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  • Y92B-P250图
  • 深圳市芯福林电子有限公司

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  • Y92B-P250
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  • Y92B-P250图
  • 深圳市科雨电子有限公司

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  • Y92B-P250
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  • 深圳市科雨电子有限公司

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产品型号Y92B-P250的Datasheet PDF文件预览

Solid State Relays  
G3NA  
CSM_G3NA_DS_E_8_1  
Wide Lineup of General-purpose Solid State  
Relays with Applicable Loads of 5 to 90 A  
• AC Output Relays with 75-A and 90-A output currents have  
been added to the G3NA Series.  
• All models feature the same compact dimensions to provide a  
uniform mounting pitch.  
• Built-in varistor effectively absorbs external surges.  
(except G3NA-D210B)  
• Operation indicator enables monitoring operation.  
• Protective cover for greater safety.  
• Standard models certified by UL and CSA and -UTU models by  
V.  
(except G3NA-410B, G3NA-420B, and G3NA-440B(-2))  
Refer to Safety Precautions for All Solid State  
Relays.  
Model Number Structure  
Model Number Legend  
G3NA-@@@@@-@-@  
2 3 4 5 6  
7
8
1
1. Basic Model Name  
G3NA: Solid State Relay  
2. Load Power Supply  
5. Terminal Type  
B:  
Screw terminals  
6. Zero Cross Function  
Blank:  
D:  
AC output  
DC output  
Blank:  
Equipped with zero cross function  
(AC-output models only)  
7. Certification  
3. Rated Load Power Supply Voltage  
Blank:  
UTU:  
Standard models (certified by UL and CSA)  
Certified by UL, CSA, and TÜV  
2:  
4:  
200 VAC or 200 VDC  
400 VAC  
8. RoHS Conformance  
4. Rated Load Current  
Blank:  
Non RoHS conformance  
(G3NA-275B, -290B, -440B, -450B, -475B, -490B se-  
ries only)  
05:  
10:  
20:  
40:  
50:  
75:  
90:  
5 A  
10 A  
20 A  
40 A  
50 A  
75 A  
90 A  
2:  
RoHs conformance  
1
G3NA  
Ordering Information  
List of Models  
Isolation  
Zerocross Indicator  
Applicable output load  
(See note 1.)  
Rated input  
voltage  
Model  
G3NA-205B DC5-24  
function  
Phototriac Coupler Yes  
Photocoupler  
Yes  
(Yellow)  
5 A at 24 to 240 VAC  
(See note 2.)  
5 to 24 VDC  
100 to 120 VAC  
200 to 240 VAC  
5 to 24 VDC  
G3NA-205B AC100-120  
G3NA-205B AC200-240  
G3NA-210B DC5-24  
Phototriac Coupler  
Photocoupler  
10 A at 24 to 240 VAC  
(See note 2.)  
100 to 120 VAC  
200 to 240 VAC  
5 to 24 VDC  
G3NA-210B AC100-120  
G3NA-210B AC200-240  
G3NA-220B DC5-24  
Phototriac Coupler  
Photocoupler  
20 A at 24 to 240 VAC  
(See note 2.)  
100 to 120 VAC  
200 to 240 VAC  
5 to 24 VDC  
G3NA-220B AC100-120  
G3NA-220B AC200-240  
G3NA-240B DC5-24  
Phototriac Coupler  
Photocoupler  
40 A at 24 to 240 VAC  
(See note 2.)  
100 to 120 VAC  
200 to 240 VAC  
5 to 24 VDC  
G3NA-240B AC100-120  
G3NA-240B AC200-240  
G3NA-275B-UTU-2 DC5-24  
Phototriac Coupler  
Photocoupler  
Phototriac Coupler  
Photocoupler  
Yes  
75 A at 24 to 240 VAC  
(See note 2.)  
G3NA-275B-UTU DC5-24 (See note 3.)  
G3NA-275B-UTU-2 AC100-240  
G3NA-275B-UTU AC100-240 (See note 3.)  
G3NA-290B-UTU-2 DC5-24  
100 to 120 VAC  
5 to 24 VDC  
90 A at 24 to 240 VAC  
(See note 2.)  
G3NA-290B-UTU DC5-24 (See note 3.)  
G3NA-290B-UTU-2 AC100-240  
G3NA-290B-UTU AC100-240 (See note 3.)  
G3NA-410B DC5-24  
100 to 240 VAC  
10 A at 200 to 480 VAC  
20 A at 200 to 480 VAC  
40 A at 200 to 480 VAC  
5 to 24 VDC  
100 to 240 VAC  
5 to 24 VDC  
G3NA-410B AC100-240  
G3NA-420B DC5-24  
100 to 240 VAC  
5 to 24 VDC  
G3NA-420B AC100-240  
G3NA-440B-2 DC5-24  
G3NA-440B DC5-24 (See note 3.)  
G3NA-440B-2 AC100-240  
100 to 240 VAC  
5 to 24 VDC  
G3NA-440B AC100-240 (See note 3.)  
G3NA-450B-2 DC5-24  
50 A at 200 to 480 VAC  
(See note 2.)  
G3NA-450B DC5-24 (See note 3.)  
G3NA-475B-UTU-2 DC5-24  
75 A at 200 to 480 VAC  
(See note 2.)  
5 to 24 VDC  
G3NA-475B-UTU DC5-24 (See note 3.)  
G3NA-475B-UTU-2 AC100-240  
G3NA-475B-UTU AC100-240 (See note 3.)  
G3NA-490B-UTU-2 DC5-24  
100 to 240 VAC  
5 to 24 VDC  
90 A at 200 to 480 VAC  
(See note 2.)  
G3NA-490B-UTU DC5-24 (See note 3.)  
G3NA-490B-UTU-2 AC100-240  
G3NA-490B-UTU AC100-240 (See note 3.)  
G3NA-D210B DC5-24  
100 to 240 VAC  
---  
10 A at 5 to 200 VDC  
5 to 24 VDC  
100 to 240 VAC  
G3NA-D210B AC100-240  
* The standard models are certified by UL and CSA.  
To order a TÜV-certified model for G3NA-205BN/210B/220B/240B/D210B, add “-UTU” to the model number.  
Note: 1. The applicable load is the value for when the SSR is used with silicon grease applied to the specified heat sink. The applicable load de-  
pends on the ambient temperature. Refer to Load Current vs. Ambient Temperature in Engineering Data on page 6.  
2. Loss time increases under 75 VAC. (Refer to page 15.) Confirm operation with the actual load.  
3. Discontinuation models in January 2012. (Non RoHS conformance models)  
2
G3NA  
Accessories (Order Separately)  
One-touch Mounting Plates  
Mounting Bracket  
Model  
Model  
Applicable SSR  
Applicable SSR  
R99-12 FOR G3NA  
R99-11  
G3NA-240B, G3NA-440B(-2)  
Heat Sinks  
Slim Models Enabling DIN-track Mounting  
Low-cost Models  
Model  
Applicable SSR  
Model  
Y92B-N50  
G3NA-205B, G3NA-210B, G3NA-D210B,  
G3NA-410B, G3NA-210T(L)  
Y92B-A100  
G3NA-205B, G3NA-210B, G3NA-D210B,  
G3NA-220B, G3NA-410B, G3NA-420B  
Y92B-N100  
Y92B-N150  
Y92B-P250  
G3NA-220B, G3NA-420B, G3NA-220T(L)  
G3NA-240B, G3NA-440B(-2)  
G3NA-450B(-2)  
Y92B-A150N  
Y92B-A250  
G3NA-240B(-2), G3NA-440B(-2)  
G3NA-440B(-2)  
Y92B-P250NF G3NA-275B-UTU(-2), G3NA-290B-UTU(-2),  
(See note.) G3NA-475B-UTU(-2), G3NA-490B-UTU(-2)  
Note: The Y92B-P250NF is scheduled for release on May 1, 2004.  
3
G3NA  
Specifications  
Ratings  
Input (at an Ambient Temperature of 25°C)  
Model  
Rated voltage  
Operating  
voltage  
Impedance  
(See note 1.)  
Voltage level  
Must operate voltage  
Must release voltage  
G3NA-2@@B  
5 to 24 VDC  
4 to 32 VDC  
7 mA max. (See note 2.) 4 VDC max.  
1 VDC min.  
100 to 120 VAC 75 to 132 VAC  
36 kΩ 20% (See note 4.) 75 VAC max. (See note 3.) 20 VAC min. (See note 3.)  
200 to 240 VAC 150 to 264 VAC 72 kΩ 20%  
150 VAC max. (See note 3.) 40 VAC min. (See note 3.)  
(See note 5.)  
G3NA-4@@B  
G3NA-D210B  
5 to 24 VDC  
4 to 32 VDC  
5 mA max. (See note 2.) 4 VDC max.  
1 VDC min.  
20 VAC min.  
1 VDC min.  
20 VAC min.  
1 VDC min.  
20 VAC min.  
100 to 240 VAC 75 to 264 VAC  
72 kΩ 20%  
15 mA max.  
72 kΩ 20%  
7 mA max.  
72 kΩ 20%  
75 VAC max.  
4 VDC max.  
75 VAC max.  
4 VDC max.  
75 VAC max.  
G3NA-275B-UTU(-2) 5 to 24 VDC  
G3NA-290B-UTU(-2)  
4 to 32 VDC  
100 to 240 VAC 75 to 264 VAC  
G3NA-475B-UTU(-2) 5 to 24 VDC  
G3NA-490B-UTU(-2)  
4 to 32 VDC  
100 to 240 VAC 75 to 264 VAC  
Note: 1. The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to 120 VAC,  
the input impedance is measured at 120 VAC).  
2. With constant current input circuit system. The impedance for the G3NA-2@@B-UTU is 15 mA max.  
3. Refer to Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) in Engineering Data on page 7 for further  
details.  
4. The G3NA-240B(-UTU) is 72kΩ 20%.  
5. The G3NA-240B(-UTU) is 20 VAC min.  
Output  
Model  
Rated load Load voltage  
Load current (See note 1.)  
With heat sink Without heat sink  
(See note 2.)  
24 to 240 VAC 19 to 264 VAC 0.1 to 5 A (at 40 C) 0.1 to 3 A (at 40  
Inrush current  
VDRM, VCEO  
voltage range  
(reference value)  
G3NA-205B  
°
°
°
°
°
°
°
°
°
C) 60 A (60 Hz, 1 cycle)  
C) 150 A (60 Hz, 1 cycle)  
C) 220 A (60 Hz, 1 cycle)  
C) 440 A (60 Hz, 1 cycle)  
600 V (VDRM)  
G3NA-210B  
G3NA-220B  
G3NA-240B  
G3NA-410B  
G3NA-420B  
G3NA-440B(-2)  
G3NA-D210B  
0.1 to 10 A (at 40  
°
C) 0.1 to 4 A (at 40  
C) 0.1 to 4 A (at 40  
C) 0.1 to 6 A (at 40  
C) 0.2 to 4 A (at 40  
C) 0.2 to 4 A (at 40  
C) 0.2 to 6 A (at 40  
C) 0.1 to 4 A (at 40  
0.1 to 20 A (at 40  
°
0.1 to 40 A (at 40  
°
200 to 480 VAC 180 to 528 VAC 0.2 to 10 A (at 40  
°
C) 150 A (60 Hz, 1 cycle) 1,200 V (VDRM)  
C) 220 A (60 Hz, 1 cycle)  
0.2 to 20 A (at 40  
°
0.2 to 40 A (at 40  
°
C) 440 A (60 Hz, 1 cycle)  
5 to 200 VDC 4 to 220 VDC 0.1 to 10 A (at 40  
°
C) 20 A (10 ms)  
400 V (VCEO)  
800 A (60 Hz, 1 cycle) 600 V (VDRM)  
1,000 A (60 Hz, 1 cycle)  
G3NA-275B-UTU(-2) 24 to 240 VAC 19 to 264 VAC 1 to 75 A (at 40  
G3NA-290B-UTU(-2) 1 to 90 A (at 40  
G3NA-475B-UTU(-2) 200 to 480 VAC 180 to 528 VAC 1 to 75 A (at 40  
G3NA-490B-UTU(-2) 1 to 90 A (at 40  
°
°
°
°
C) 1 to 7 A (at 40  
C) 1 to 7 A (at 40  
C) 1 to 7 A (at 40  
C) 1 to 7 A (at 40  
°
°
°
°
C)  
C)  
C)  
C)  
800 A (60 Hz, 1 cycle) 1,200 V (VDRM)  
1,000 A (60 Hz, 1 cycle)  
Note: 1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering Data  
on page 6.  
2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used.  
4
G3NA  
Characteristics  
Item  
G3NA- G3NA- G3NA- G3NA- G3NA- G3NA- G3NA- G3NA- G3NA-  
G3NA-  
275B-  
G3NA-  
290B-  
G3NA-  
475B-  
G3NA-  
490B-  
205B  
210B  
220B  
240B  
410B  
420B  
440B  
(-2)  
450B  
(-2)  
D210B  
UTU(-2) UTU(-2) UTU(-2) UTU(-2)  
Operate time 1/2 of load power source cycle + 1 ms max. (DC input)  
1 ms  
1/2 of load power source cycle + 1 ms  
3/2 of load power source cycle + 1 ms max. (AC input)  
max. (DC max. (DC input)  
input)  
3/2 of load power source cycle + 1 ms  
max. (AC input)  
30 ms  
max. (AC  
input)  
Release time 1/2 of load power source cycle + 1 ms max. (DC input)  
5 ms  
1/2 of load power source cycle + 1 ms  
3/2 of load power source cycle + 1 ms max. (AC input)  
max. (DC max. (DC input)  
input)  
3/2 of load power source cycle + 1 ms  
max. (AC input)  
30 ms  
max. (AC  
input)  
Output ON  
voltage drop  
1.6 V (RMS) max.  
1.8 V (RMS) max.  
1.5 V  
max.  
1.6 V (RMS) max.  
1.8 V (RMS) max.  
Leakage  
current  
5 mA max. (at 100 VAC)  
10 mA max. (at 200 VAC)  
10 mA max. (at 200 VAC)  
20 mA max. (at 400 VAC)  
5 mA  
max.  
(at 200  
VDC)  
5 mA max. (at  
100 VAC)  
10 mA max. (at  
200 VAC)  
10 mA max. (at  
200 VAC)  
20 mA max. (at  
400 VAC)  
Insulation  
resistance  
100 MΩ min. (at 500 VDC)  
Dielectric  
strength  
2,500 VAC, 50/60 Hz for 1 min  
4,000 VAC, 50/60 Hz for 1 min  
Vibration  
resistance  
Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)  
Destruction: 1,000 m/s2  
Shock  
resistance  
Ambient  
Operating: –30°C to 80°C (with no icing or condensation)  
temperature Storage:  
–30°C to 100°C (with no icing or condensation)  
Ambient  
humidity  
Operating: 45% to 85%  
Weight  
Approx. 60 g  
Approx. Approx. 80 g  
70 g  
Approx. Approx. 120 g  
70 g  
5
G3NA  
Engineering Data  
Load Current vs. Ambient Temperature  
G3NA-205B  
G3NA-210B/410B  
G3NA-220B/420B  
20  
16  
10  
With standard heat sink  
(Y92B-A100 or  
With standard heat sink  
(Y92B-A100 or  
Y92B-N50) or aluminum  
plate measuring 150 mm  
x 150 mm x t3.2 mm  
(W x H x t)  
With standard heat sink  
(Y92B-A100 or  
Y92B-N100) or aluminum  
plate measuring 200 mm  
x 200 mm x t3.2 mm  
(W x H x t)  
Y92B-N50) or aluminum  
plate measuring 75 mm  
x 75 mm x t3.2 mm  
(W x H x t)  
8
6
5
4
Without heat sink  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
Without heat sink  
2
0
Without heat sink  
Ambient temperature (°C)  
Ambient temperature (°C)  
G3NA-450B(-2)  
Ambient temperature (°C)  
G3NA-240B  
G3NA-440B(-2)  
60  
50  
50  
With Y92B-A250  
or heat sink with a  
radiation efficiency  
of 1°C/W.  
45  
40  
45  
40  
50  
40  
30  
20  
With standard heat sink  
With standard heat  
sink (Y92B-A150N or  
Y92B-N150)  
(Y92B-P250)  
30  
20  
With standard heat  
sink (Y92B-A150N  
or Y92B-N150)  
30  
20  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
12  
10  
12  
10  
10  
6
Without heat sink  
Without heat sink  
Without heat sink  
6
6
4
2
0
4
2
0
0
3020  
3020  
0
20  
40  
60  
80 100  
0
20  
40  
60  
80 100  
3020  
0
20  
40  
60  
80 100  
Ambient temperature (°C)  
Ambient temperature (°C)  
Ambient temperature (°C)  
G3NA-275B-UTU(-2)  
G3NA-475B-UTU(-2)  
G3NA-290B-UTU(-2)  
G3NA-490B-UTU(-2)  
100  
G3NA-D210B  
20  
80  
75  
70  
90  
0.6°C/W with  
0.3°C/W with  
Heat Sink  
10  
80  
70  
60  
50  
Heat Sink  
60  
50  
40  
30  
20  
With standard heat sink  
(Y92B-A100 or Y92B-N50)  
or aluminum plate measuring  
150 mm x 150 mm x t3.2 mm  
(W x H x t)  
Using the Y92B-P250NF  
6
5
4
Using the Y92B-P250NF  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
40  
35  
30  
Without heat sink  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
With iron plate measuring  
100 x 100 x t0.8 (W x H x t)  
20  
12  
10  
7
2
0
12  
7
Without heat sink  
4A  
4A  
Without heat sink  
2
2
0
0
3020  
0
20  
40  
60  
80 100  
3020  
0
20  
40  
60 70 80 100  
3020  
0
20  
40  
60 70 80 100  
Ambient temperature (°C)  
Ambient temperature (°C)  
Ambient temperature (°C)  
Note: The ambient operating temperature of the Y92B-P250NF is  
30 to 70°C. Be sure the operating temperature is within this range.  
6
G3NA  
One Cycle Surge Current  
The values shown by the solid line are for non-repetitive inrush currents.  
Keep the inrush current below the values shown by the dotted line if it occurs repetitively.  
G3NA-210B  
G3NA-410B  
G3NA-220B  
G3NA-420B  
G3NA-240B  
G3NA-440B(-2)/-450B(-2)  
G3NA-205B  
60  
40  
150  
100  
400  
200  
150  
300  
200  
100  
50  
0
20  
0
50  
0
100  
0
10  
30 50 100 200  
500 1,000  
5,000  
10  
30 50 100 200  
500 1,000  
5,000  
10  
30 50 100 200  
500 1,000  
5,000  
10  
30 50 100 200  
500 1,000  
5,000  
Energized time (ms)  
Energized time (ms)  
Energized time (ms)  
Energized time (ms)  
G3NA-275B-UTU(-2)  
G3NA-475B-UTU(-2)  
G3NA-290B-UTU(-2)  
G3NA-490B-UTU(-2)  
G3NA-D210B  
30  
28  
900  
1,200  
800  
700  
600  
500  
400  
300  
200  
26  
24  
22  
20  
18  
16  
14  
12  
10  
8
1,000  
800  
600  
400  
6
200  
0
4
100  
0
2
0
10  
30  
50  
100  
300  
1,000  
10  
30  
50  
100  
300  
1,000  
10 20 30 50 70 100 200 300 500  
1,000 2,000  
Energized time (ms)  
Energized time (ms)  
Energized time (ms)  
Temperature  
Characteristics  
(for Must Operate  
Voltage and Must  
Release Voltage)  
Heat Sink Area  
vs. Load Current  
G3NA-220B  
G3NA-2@@B AC input  
3,000  
2,000  
40  
Ambient  
Ambient  
temperature 80°C temperature 40°C  
1,000  
700  
500  
20  
0
Note: The heat sink area refers to the combined area  
of the sides of the heat sink that radiate heat.  
For example, when a current of 18 A is allowed  
to flow through the SSR at 40°C, the graph  
300  
200  
Aluminum plate  
3.2 mm thick  
100  
70  
50  
20  
40  
shows that the heat sink area is about 450 cm2.  
30  
20  
Therefore, if the heat sink is square, one side of  
2
the heat sink must be 15 cm (  
longer.  
) or  
450 (cm )/2  
30  
20  
0
20  
40  
60  
80  
100  
0
2
4
6
8
10 12 14 16 18 20 22 24  
Ambient temperature (°C)  
Load current (A)  
Thermal Resistance Rth (Back of  
Junction SSR) (Examples)  
Thermal Resistance Rth of Heat Sinks  
(Examples)  
Model  
Rth (°C/W)  
Model  
Rth (°C/W)  
G3NA-205B  
G3NA-210B  
G3NA-220B  
G3NA-240B  
3.22  
Y92B-N50  
2.8  
2.62  
Y92B-N100  
Y92B-N150  
Y92B-A100  
Y92B-A150N  
Y92B-A250  
Y92B-P250NF  
1.63  
1.99  
1.38  
0.45  
1.63  
G3NA-275B-UTU  
G3NA-475B-UTU  
G3NA-290B-UTU  
G3NA-490B-UTU  
0.45  
1.37  
1.00  
0.46  
G3NA-D210B  
2.62  
Note: When using a commercially available heat sink, use one with a  
thermal resistance equal to or less that the OMRON Heat Sink.  
7
G3NA  
Dimensions  
Relays  
Note: All units are in millimeters unless otherwise indicated.  
G3NA-205B, G3NA-210B, G3NA-220B, G3NA-410B, G3NA-420B  
11.9  
Four, M4 x 8  
screws  
Mounting Holes  
Terminal Arrangement/  
4.5 dia.  
Internal Connections  
(Top View)  
Two, 4.3-dia.  
or M4 holes  
Load  
Load  
power  
supply  
58 max.  
47.5  
44  
Output  
Input  
1
2
47.6 0.2  
()  
(+)  
3
15.8  
25 max.  
27 max.  
*18.9  
*28 max.  
*30 max.  
Operating  
indicator  
4
4.5  
25  
43 max.  
*Size for G3NA-410B and G3NA-420B.  
Mounting Holes  
G3NA-240B, G3NA-440B(-2)  
11.9  
4.5 dia.  
Two, M5 x 12 screws  
Terminal Arrangement/  
Internal Connections  
(Top View)  
Two, 4.3-dia.  
or M4 holes  
Load  
Load  
power  
supply  
58 min.47.5  
44  
Output  
1
2
47.6 0.2  
Operating  
()  
4
(+)  
3
indicator  
15.8  
25 max.  
*18.9  
*28 max.  
*30 max.  
4.5  
25  
Input  
Two,  
27 max.  
M 4 x 8  
43 max.  
*Size for G3NA-240B, and G3NA-440B-2.  
G3NA-D210B  
Note: The load can be connected to either the positive or negative side.  
11.9  
Four, M4 x 8  
4.5 dia. screws  
Mounting Holes  
Terminal Arrangement/  
Internal Connections  
(Top View)  
Two, 4.3-dia.  
or M4 holes  
(See Note.)  
Load  
Load  
power  
58 max.  
supply  
47.5 44  
Output  
1
2
+
47.6 0.2  
()  
4
(+)  
3
Operating  
indicator  
15.8  
25 max.  
27 max.  
Input  
4.5  
25  
43 max.  
Note: When connecting the load, either the  
positive or negative side of the load  
terminals can be connected.  
G3NA-275B-UTU(-2), G3NA-475B-UTU(-2), G3NA-290B-UTU(-2), G3NA-490B-UTU(-2)  
4.5 dia.  
Two, M5 x 12  
screws  
12  
Mounting Holes  
Terminal Arrangement/  
Internal Connections  
(Top View)  
Two, 4.3-dia.  
or M4 holes  
Load  
58 max.47.5 44  
Output  
1
2
Load  
power  
supply  
0.2  
47.6  
Operating  
indicator  
*18.9  
4.5  
16.8  
()  
4
(+)  
3
*28 max.  
*30 max.  
26 max.  
8.2  
25  
Two, M4 x  
8 screws  
28 max.  
Input  
43 max.  
*Size for G3NA-@@@B-UTU-2.  
8
G3NA  
Options (Order Separately)  
To mount the Relay to DIN  
Track, first mount it to the  
One-touch Mounting Plate  
and then attach it to the DIN  
Track as shown in the  
diagram.  
One-touch Mounting Plate  
The One-touch Mounting Plate is used to mount the GN3A to a DIN  
Track.  
R99-12 FOR G3NA (for the G3NA and G3NE)  
Two, M4 mounting  
holes for the G3NA  
To remove the Relay from  
the DIN Track, pull down on  
the tab with a screwdriver in  
the direction of the arrow.  
30  
44  
Two, M4 mounting  
holes for the G3NE  
When a Relay is mounted to DIN Track, use it within the rating for a  
Relay without a heat sink.  
Use the following DIN Tracks: PFP-100N or PFP-100N2.  
Mounting Bracket  
R99-11 (for the G3NA-240B, G3NA-440B(-2))  
Use Mounting Bracket R99-11 so that the G3NA-240B/-440B can be  
mounted with the same pitch as that of the G3N-240B.  
16  
8
5
12.5  
56  
21  
4
4.6  
Heat Sinks  
Y92B-N50 Heat Sink (for the G3NA-205B, G3NA-210B, G3NA-D210B, G3NA-410B, G3NE-210T(L))  
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).  
For mounting method, refer to "Precautions for Correct Use".  
Mounting Holes  
35  
30.5  
0.3  
Two, 4.4-dia.  
or M4 holes  
4.6 dia.  
100 77  
max. max.  
90 0.4  
90  
0.3  
47.6  
Two, M3 holes  
Two, M4 holes  
5.6  
35 0.2  
Weight: approx. 200 g  
44  
max.  
30  
5
Two, 3.2-dia. holes  
51  
max.6  
47  
4.5  
max.  
9
G3NA  
Y92B-N100 Heat Sink (for the G3NA-220B, G3NA-420B, G3NE-220T(L))  
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).  
For mounting method, refer to "Precautions for Correct Use".  
Mounting Holes  
35  
Two, 4.4-dia.  
or M4 holes  
30.5  
0.3  
4.6 dia.  
100 77  
max. max.  
90 0.4  
90  
0.3  
47.6  
Two, M3 holes  
Two, M4 holes  
5.6  
35 0.2  
Weight: approx. 400 g  
71 max.  
30  
28  
Two, 3.2-dia. holes  
100  
max.  
5
13  
4.5  
75 max.  
Y92B-N150 Heat Sink (for the G3NA-240B, G3NA-440B(-2))  
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).  
For mounting method, refer to "Precautions for Correct Use".  
Mounting Holes  
35  
Two, 4.4-dia.  
or M4 holes  
4.6 dia.  
47.6  
100  
77  
max. max.  
90 56  
0.3 0.3  
Three,  
M4 holes  
5.6  
100 max.  
30  
Weight: approx. 560 g  
Two, 3.2-dia. holes  
28  
100  
max.  
5
13  
4.5  
104 max.  
Y92B-P250NF Heat Sink (for the G3NA-275B-UTU(-2), G3NA-475B-UTU(-2), G3NA-290B-UTU(-2), G3NA-490B-UTU(-2))  
For mounting method, refer to "Precautions for Correct Use".  
Mounting Holes  
Fan power supply, 200 VAC 50/60 Hz  
0.3  
64  
172 max.  
160 max.  
120  
133.4  
120 max.  
105  
0.3  
130  
M4  
80 max. 64  
110max.  
Two, 4.6-dia. holes  
Two, 4.5-dia. or  
M4 holes  
47.6  
Thermostat  
NC contact, 90°C  
Two, M4 holes  
Weight: approx. 2.5 kg  
10  
G3NA  
Y92B-P250  
Two, M4  
Depth 10  
Four, M4  
Mounting Holes  
Four, 4.5 dia. or M4  
47.6  
190.5 max.  
Four, R2.5  
130.5 max.  
70 max.  
Y92B-A100 Heat Sink  
(for the G3NA-205B,  
G3NA-210B,  
G3NA-220B,  
G3NA-410B,  
Y92B-A150N Heat Sink  
(for the G3NA-240B,  
G3NA-440B(-2))  
Y92B-A250 Heat Sink  
(for the G3NA-440B(-2))  
G3NA-420B,  
G3NA-D210B)  
Three, M4 holes  
Three, M4 holes  
Two, M4 holes  
102 max.  
80.5 max.  
1.5  
47.6  
47.6  
R2.2  
R2.2  
9.6  
2
1.5  
50 0.1  
56 0.5  
150 max.  
50 0.1  
56 0.5  
250 max.  
47.6  
50 0.1  
100 max.  
30  
45.5 max.  
Weight: approx. 210 g  
Weight: approx. 310 g  
Weight: approx. 510 g  
Mounting Holes  
Y92B-A100  
Y92B-A150  
Y92B-A250  
Four, 4.3-dia. or M4 holes  
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).  
For mounting method, refer to "Precautions for Correct Use".  
11  
G3NA  
Safety Precautions  
Refer to Safety Precautions for All Solid State Relays.  
3. Wire the G3NA and tighten screws correctly, observing the  
!CAUTION  
following precautions  
Touching the charged section may occasionally cause  
minor electric shock. Do not touch the G3NA terminal  
section (the charged section) when the power supply  
is ON. Be sure to attach the cover before use.  
Heat generated by a terminal error may occasionally result in fire  
damage. Do not operate if the screws on the output terminal are  
loose.  
Abnormal heat generated by wires may occasionally result in  
fire damage. Use wires suitable for the load current.  
!CAUTION  
Abnormal heat generated by terminals may occasionally result  
in fire damage. Do not operate if the screws on the output  
terminal are loose.  
The G3NA and heat sink will be hot and may  
occasionally cause minor burns. Do not touch the  
G3NA or the heat sink either while the power supply is  
ON, or immediately after the power is turned OFF.  
Tightening Torque  
Screw size  
M4  
M5  
Tightening torque  
1.2 Nm  
2.0 Nm  
!CAUTION  
The internal snubber circuit is charged and may  
occasionally cause minor electric shock. Do not touch  
the G3NA’s main circuit terminals immediately after  
the power is turned OFF.  
Abnormal heat generated by terminals may occasionally result  
in fire damage. When tightening terminal screws, be sure that  
no non-conductive foreign matter is caught in screw.  
For GN3A Relays of 40 A or higher, use crimp terminals of an  
appropriate size for the wire diameter for M5 terminals.  
!CAUTION  
Be sure to conduct wiring with the power supply turned  
OFF, and always attach the terminal cover after  
completing wiring. Touching the terminals when they  
are charged may occasionally result in minor electric  
shock.  
Do not use any wires with damaged sheaths. These may cause  
electric shock or leakage.  
Do not place wiring in the same conduit or duct as high-voltage  
lines. Induction may cause malfunction or damage.  
Use wires of an appropriate length, otherwise malfunction and  
damage may result due to induction.  
Mount the DIN Track securely. Otherwise, the DIN Track may  
!CAUTION  
fall.  
Do not apply a short-circuit to the load side of the  
G3NA. The G3NA may rupture. To protect against  
short-circuit accidents, install a protective device, such  
as a quick-burning fuse, on the power supply line.  
Be sure that the G3NA clicks into place when mounting it to DIN  
Track. The G3NA may fall if it is not mounted correctly.  
Do not mount the G3NA when your hands are oily or dirty, e.g.,  
with metal powder. These may cause G3NA failure.  
Tighten the G3NA screws securely.  
Tightening torque: 0.78 to 0.98 Nm  
Tighten the heat sink screws securely.  
Tightening torque: 0.98 to 1.47 Nm  
Precautions for Safe Use  
Although OMRON continuously strives to improve the quality and  
reliability of our relays, the G3NA contains semiconductors, which  
are generally prone to occasional malfunction and failure.  
4. Preventing Overheating  
Maintaining safety is particularly difficult if a relay is used outside of  
its ratings. Always use the G3NA within the rated values. When using  
the G3NA, always design the system to ensure safety and prevent  
human accidents, fires, and social damage even in the event of  
G3NA failure, including system redundancy, measures to prevent  
fires from spreading, and designs to prevent malfunction.  
When using the High-capacity Heat Sink (Y92B-P250NF), always  
use a thermostat or other method to protect from overheating in  
the event that the fan stops.  
5. Do Not Touch Fan Blades  
When the fan is operating, do not touch the fan blades with any  
part of your body or allow foreign matter to come into contact with  
the blades. Always attach the enclosed finger guard when using  
the G3NA.  
1. G3NA malfunction or fire damage may occasionally occur. Do not  
apply excessive voltage or current to the G3NA terminals.  
2. Heat Dissipation  
6. Operating Conditions  
Only use the G3NA with loads that are within the rated values.  
Using the G3NA with loads outside the rated values may result  
in malfunction, damage, or burning.  
Do not obstruct the airflow to the G3NA or heat sink. Heat  
generated from an G3NA error may occasionally cause the  
output element to short, or cause fire damage.  
Use a power supply within the rated frequency range. Using a  
power supply outside the rated frequency range may result in  
malfunction, damage, or burning.  
Be sure to prevent the ambient temperature from rising due to  
the heat radiation of the G3NA. If the G3NA is mounted inside a  
panel, install a fan so that the interior of the panel is fully  
ventilated.  
7. Do not transport the G3NA under the following conditions. Failure  
or malfunction may occur.  
Conditions under which the G3NA will be exposed to water  
Mount the G3NA in the specified orientation. If the G3NA is  
mounted in any other orientation, abnormal heat generation  
may cause output elements to short or may cause burning.  
High temperatures or high humidity  
Do not use the G3NA if the heat sink fins are bent, e.g., as the  
result of dropping the G3NA. Heat dissipation characteristics will  
be reduced, possibly causing G3NA failure.  
Without proper packing  
Apply a thin layer of Momentive Performance Materials’s  
YG6260 or Shin-Etsu Chemical’s G747, or a similar product to  
the heat sink before mounting  
If a material with high thermal resistance, such as wood, is  
used, heat generated by the G3NA may occasionally cause fire  
or burning. When installing the G3NA directly into a control  
panel so that the panel can be used as a heat sink, use a panel  
material with low thermal resistance, such as aluminum or steel.  
Use the specified heat sink or one with equivalent or better  
characteristics.  
12  
G3NA  
Relationship between SSRs and Duct Height  
Operating and Storage Locations  
Do not use or store the G3NA in the following locations. Doing so  
may result in damage, malfunction, or deterioration of performance  
characteristics.  
Incorrect Example  
Countermeasure 1  
Countermeasure 2  
50 mm max.  
(A height of no  
more than half  
the SSR's height  
is recommended.)  
Duct  
Duct  
Do not use or store in locations subject to direct sunlight.  
Airflow  
Do not use in locations subject to ambient temperatures outside  
the range –20 to 60°C.  
Do not use in locations subject to relative humidity outside the  
range 45% to 85% or locations subject to condensation as the  
result of severe changes in temperature.  
Vertical  
direction  
Base  
Do not store in locations subject to ambient temperatures outside  
the range –30 to 70°C.  
Do not use or store in locations subject to corrosive or flammable  
gases.  
Duct  
Duct  
Duct  
Do not use or store in locations subject to dust (especially iron  
Do not surround the SSR  
Use short ducts.  
If the ducts cannot be  
dust) or salts.  
with ducts, otherwise the  
heat radiation of the SSR  
will be adversely affected.  
shortened, place the SSR on  
a metal base so that it is not  
surrounded by the ducts.  
Do not use or store in locations subject to shock or vibration.  
Do not use or store in locations subject to exposure to water, oil, or  
chemicals.  
Do not use or store in locations subject to high temperatures or  
high humidity.  
Do not use or store in locations subject to salt damage.  
Ventilation Outside the Control Panel  
Be aware of airflow  
Do not use or store in locations subject to rain or water drops.  
Duct  
Ventilation  
outlet  
(axial fan)  
Precautions for Correct Use  
Please observe the following precautions to prevent failure to  
operate, malfunction, or undesirable effect on product performance.  
Before Actual Operation  
1. The G3NA in operation may cause an unexpected accident.  
Therefore it is necessary to test the G3NA under the variety of  
conditions that are possible. As for the characteristics of the  
G3NA, it is necessary to consider differences in characteristics  
between individual SSRs.  
2. Unless otherwise specified, the ratings in this catalog are tested  
values in a temperature range between 15°C and 30°C, a relative  
humidity range between 25% and 85%, and an atmospheric  
pressure range between 88 and 106 kPa (standard test  
conditions according to JIS C5442). It will be necessary to  
provide the above conditions as well as the load conditions if the  
user wants to confirm the ratings of specific G3NAs.  
Air inlet  
If the air inlet or air outlet has a filter, clean the filter regularly to  
prevent it from clogging to ensure an efficient flow of air.  
Do not locate any objects around the air inlet or air outlet, otherwise  
the objects may obstruct the proper ventilation of the control panel.  
A heat exchanger, if used, should be located in front of the SSRs to  
ensure the efficiency of the heat exchanger.  
Please reduce the ambient temperature of SSRs.  
The rated load current of an SSR is measured at an ambient  
temperature of 40°C.  
An SSR uses a semiconductor in the output element. This causes  
the temperature inside the control panel to increase due to heating  
resulting from the passage of electrical current through the load. To  
restrict heating, attach a fan to the ventilation outlet or air inlet of  
the control panel to ventilate the panel. This will reduce the ambient  
temperature of the SSRs and thus increase reliability. (Generally,  
each 10 °C reduction in temperature will double the expected life.)  
Mounting Method  
Note: The same method in case not use heatsink.  
SSR Mounting Pitch (Panel Mounting)  
The correct mounting direction is vertical as below figure.  
Duct  
Load current (A)  
5 A  
10 A 20 A 40 A 75 A 90 A  
0.16 0.31 0.62 1.2 1.44  
60 mm min.  
Required number 0.08  
of fans per SSR  
Example: For 10 SSRs with load currents of 10 A,  
0.16 x 10 = 1.6  
Vertical direction  
Thus, 2 fans would be required.  
Size of fans: 92 mm2, Air volume: 0.7 m3/min,  
Ambient temperature of control panel: 30 °C  
30 mm min.  
If there are other instruments that generate heat in the control panel  
other than SSRs, additional ventilation will be required.  
80 mm min.  
13  
G3NA  
High-capacity Heat Sink (Y92B-  
P250NF)  
Ratings and Characteristics of High-  
capacity Heat Sink (Y92B-P250NF)  
Fan Ratings  
DIN-track Mounting  
Assembled DIN Tracks are heavy. Mount the DIN Tracks securely.  
Rated voltage  
200 V  
Be sure that the Heat Sink is securely locked to the DIN Track.  
Attach End Plates (PFP-M, order separately) to both ends of the  
Units on the DIN Track to hold them in place.  
To mount a Heat Sink to a DIN Track, press down at the point  
indicated by arrow 1 in the diagram and then press in the Heat Sink  
at the point indicated by arrow 2.  
Operating voltage 85% to 110% of rated voltage  
Frequency  
50/60 Hz  
Rated current  
(See note.)  
0.061 A at 50 Hz  
0.052 A at 60 Hz  
Rated speed  
(See note.)  
2,600 r/min at 50 Hz  
3,050 r/min at 60 Hz  
Note: Average values.  
Thermostat Ratings  
Operating temperature Approx. 90°C  
Contact ratings  
3 A at 240 VAC, resistive load  
3 A at 24 VDC, resistive load  
Vertical  
Fan/Thermostat Characteristics  
Motor type  
Single-phase shading coil induction motor  
(2-pole, open type)  
Applicable DIN Track  
Mounting is possible on TE35-15Fe (IEC 60715) DIN tracks. DIN  
Terminal type  
Terminals  
Insulation class  
IEC class B (130°C)  
UL class A (105°C)  
CSA class A (105°C)  
100 MΩ min. (at 500 VDC) between all power  
supply connections and uncharged metal parts.  
tracks from the following manufacturers can be used.  
Manufacturer  
Schneider  
WAGO  
Thickness: 1.5 mm  
AM1-DE2000  
Thickness: 2.3 mm  
---  
Insulation  
resistance  
210-114 or 210-197  
N35/15  
210-118  
Insulation  
2,000 VAC (1 minute) between all power supply  
withstand voltage connections and uncharged metal parts.  
PHOENIX  
N35/15/15-2.3  
Ambient operating 30 to 70°C (no icing)  
temperature  
Direct Mounting  
Ambient storage  
temperature  
40 to 85°C (no icing)  
Prepare mounting holes as shown in the diagram.  
Tightening torque: 0.98 to 1.47 Nm  
Ambient humidity 25 to 85%  
0.3  
64  
Protection  
Materials  
Impedance protection  
Frame : Die-cast aluminum  
Blades : Glass polycarbonate  
Ball bearings  
Bearings  
Weight  
0.3  
130  
Approx. 300 g  
Compliant standards PSE, EN/IEC 60335 (CE marking compliant)  
Certified standards UL/CSA (pending)  
Use a commercial power supply (50/60 Hz) for the Fan.  
Four, 4.5 dia. or M4 holes  
When mounting a Heat Sink directly, first remove the Fan Unit, then  
mount the Heat Sink by itself before attaching the Fan Unit again.  
(Remove the two screws shown in the following diagram.)  
Be sure to turn OFF the power supply and wait for the blades to  
stop before inspecting the Fan.  
High-precision ball bearings are used in the fan and these may be  
damaged if the Fan is dropped or otherwise subjected to shock.  
The life and characteristics of the Fan will be reduced if the  
bearings are damaged. Do not subject the Fan to shock.  
Remove screws  
Fan Unit  
The life of the Fan depends on the ambient temperature, As a  
guideline, the Fan life is 40,000 hours for continuous usage at  
40°C.  
Be sure there are no objects near the air vents that would restrict  
air flow and no loose objects, such as electrical lines.  
The Fan is an OMRON R87F-A4A-93HP (200 VAC) Fan. Use the  
Heat Sink  
same model of Fan for replacement.  
First, temporarily mount the Heat Sink with the bottom two screws  
and then attach the top two screws with the mounting bracket  
sandwiched between the Heat Sink and mounting surface. Finally,  
tighten all four screws.  
The recommended tightening torque for the Fan is 0.44 Nm.  
Terminals equivalent to Faston #110 are used for the Fan power  
supply terminals.  
Refer to the following table for the OMRON Fan power supply plug  
cables (order separately).  
Cable  
length  
Complies with Electrical Appliance  
and Material Safety Law (Japan)  
UL certified  
1 m  
2 m  
R87F-PC  
R87F-PCJT  
R87F-PC-20  
R87F-PCJT-20  
Connect the ground screw hole on the fan to PE.  
14  
G3NA  
2. DC-switching models  
Preventing Overheating with a High-  
capacity Heat Sink (Y92B-P250NF)  
Less than 3 m  
Load  
When the High-capacity Heat Sink is used, high-capacity switching  
at 75 A or 90 A requires forced cooling with a fan. Connect the Fan  
to a power supply according to its ratings specifications.  
G3NA-UTU  
Input  
Output  
The input cable must be less than 3 m.  
If the Fan stops due to a power supply error, due to foreign matter  
in the power supply connection, or due to aging, the Heat Sink will  
heat to high temperatures, possibly resulting in failure of the SSR or  
adverse affects on other devices. Implement an overheating  
prevention measure, such as turning OFF the load current, if the  
Heat Sink overheats.  
Loss Time  
The loss time will increase when the G3NA is used at a low applied  
voltage or current. Be sure that this does not cause any problems.  
A thermostat is provided to detect overheating. The thermostat  
uses a NC contact, i.e., the circuit will be opened for overheating.  
This thermostat can be used to stop the operation of the SSR.  
Implement an overheating prevention measure by using this signal  
to output an alarm or perform another response applicable to the  
system. Also, confirm that there is no problem with the overall  
system.  
Loss time  
Do not connect the thermostat directly to the load power supply.  
Connect it to a contactor or other shutoff device connected above  
the SSR.  
Terminals equivalent to Faston #187 are used for the thermostat  
terminals.  
Do not place heat-dissipating silicon grease on the thermostat.  
Do not solder the thermostat terminals.  
Using DC Loads  
For a DC or L load, a diode should be connected in parallel the load  
to absorb the counter electromotive force of the load.  
The following diagram shows a protective circuit example.  
Load  
Load power  
supply  
Circuit breaker  
(contact side)  
Input  
SSR  
Circuit breaker  
(coil side)  
Load  
Y92B-P250NF  
G3NA  
Thermostat  
(NC contact)  
Coil  
Fuses  
power  
supply  
Load side  
Connect a quick-break fuse in series with the load as a short-circuit  
protection measure. Use one of the fuses in the following table or  
one with equivalent or better characteristics.  
Input side  
Circuit  
breaker  
Recommended Fuses  
Ventilating a High-capacity Heat Sink  
(Y92B-P250NF)  
G3NA rated  
load current  
Fuse model  
Manufacturer  
Applicable SSR  
5 A  
60LFF5  
60LFF8  
60LFF10  
60LFF15  
HINODE ELECTRIC G3NA-205B  
CO.,LTD.  
Refer to Ventilation Outside the Control Panel.  
8 A  
G3NA-210B  
Operating Conditions  
10 A  
15 A  
20 A  
Do not apply currents exceeding the rated current otherwise, the  
G3NA-220B  
G3NA-240B  
temperature of the G3NA may rise excessively.  
60LFF20  
50SHA20  
As protection against accidents due to short-circuiting, be sure to  
install protective devices, such as fuses and no-fuse breakers, on  
the power supply side.  
Do not apply overvoltages to the input circuit or output circuit.  
Failure or burning may result.  
25 A  
30 A  
60PFF25  
50SHA25  
60PFF30  
50SHA30  
Do not drop the G3NA or otherwise subject it to abnormal shock.  
40 A  
45 A  
50 A  
75 A  
80 A  
100 A  
50SHA40  
50SHA45  
50SHA50  
50SHA75  
50SHA80  
50SHB100  
Malfunction or failure may result.  
Keep the cooling system running continuously during the ON/OFF  
operation of the SSR. This is to allow residual heat to dissipate  
while the SSR is OFF. (load current 75 A, 90 A models)  
G3NA-275B-UTU(-2)  
G3NA-290B-UTU(-2)  
EMC Directive Compliance (For -UTU type)  
EMC directives can be complied with under the following conditions.  
1. AC-switching models  
A capacitor must be connected to the input power supply.  
A capacitor, varistor and toroidal core must be connected to the  
load power supply.  
Reverse Connection  
The output terminal side of the G3NA-D210B is connected to a built-  
in diode to protect the SSR from damage that may result from  
reverse connection. The SSR, however, cannot withstand one minute  
or more if the wires are connected in reverse. Therefore, pay the  
utmost attention not to make polarity mistakes on the load side.  
The input cable must be less than 3 m.  
Troidal core  
Load  
Input  
G3NA  
Output  
3 m max.  
Recommended Capacitor : 0.05μF, 500 VAC (Load)  
0.1μF, 250 VAC (Input)  
Recommended Varistor : 470 V, 1750 A  
Recommended Troidal core : NEC/TOKIN:ESD-R-25B or equivalent  
15  
G3NA  
Precautions on Operating and Storage Environments  
1. Operating Ambient Temperature  
3. Vibration and Shock  
The rated value for the ambient operating temperature of the G3NA  
is for when there is no heat build-up. For this reason, under  
conditions where heat dissipation is not good due to poor ventilation,  
and where heat may build up easily, the actual temperature of the  
G3NA may exceed the rated value resulting in malfunction or  
burning.  
Do not subject the G3NA to excessive vibration or shock. Otherwise  
the G3NA may malfunction and internal components may be  
deformed or damaged, resulting in failure of the G3NA to operate.  
To prevent the G3NA from abnormal vibration, do not install the  
G3NA in locations or by means that will subject it to vibration from  
other devices, such as motors.  
When using the G3NA, design the system to allow heat dissipation  
sufficient to stay below the Load Current vs. Ambient Temperature  
characteristic curve. Note also that the ambient temperature of the  
G3NA may increase as a result of environmental conditions (e.g.,  
climate or air-conditioning) and operating conditions (e.g., mounting  
in an airtight panel).  
4. Solvents  
Do not allow the G3NA or the resin portion of the Fan’s thermostat to  
come in contact with solvents, such as thinners or gasoline. Doing so  
will dissolve the markings on the G3NA.  
2. Transportation  
When transporting the G3NA, observe the following points. Not doing  
so may result in damage, malfunction, or deterioration of  
performance characteristics.  
5. Oil  
Do not allow the G3NA terminal cover to come in contact with oil.  
Doing so will cause the cover to crack and become cloudy.  
Do not drop the G3NA or subject it to severe vibration or shock.  
Do not transport the G3NA if it is wet.  
Do not transport the G3NA under high temperatures or humidity.  
Do not transport the G3NA without packing it properly.  
Operation  
1. Leakage Current  
2. Screw Tightening Torque  
A leakage current flows through a snubber circuit in the G3NA even  
when there is no power input. Therefore, always turn OFF the power  
to the input or load and check that it is safe before replacing or wiring  
the G3NA.  
Tighten the G3NA terminal screws properly. If the screws are not  
tight, the G3NA will be damaged by heat generated when the power  
is ON. Perform wiring using the specified tightening torque.  
3. Handling Relays  
Switch element Snubber circuit  
Do not mount the G3NA when your hands are oily or dirty, e.g., with  
metal powder. These may cause G3NA failure.  
Leakage current  
4. Do Not Drop  
Be careful not to drop a Relay or Heat Sink onto any part of your  
body while working. Injury may result. This is particularly true for the  
High-capacity Heat Sink (Y92B-P250NF), which weighs 2.5 kg.  
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.  
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.  
In the interest of product improvement, specifications are subject to change without notice.  
16  
Read and Understand This Catalog  
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or  
comments.  
Warranty and Limitations of Liability  
WARRANTY  
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)  
from date of sale by OMRON.  
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR  
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS  
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER  
WARRANTIES, EXPRESS OR IMPLIED.  
LIMITATIONS OF LIABILITY  
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS  
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT  
LIABILITY.  
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.  
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS  
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT  
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.  
Application Considerations  
SUITABILITY FOR USE  
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's  
application or use of the products.  
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the  
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,  
machine, system, or other application or use.  
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible  
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:  
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.  
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,  
safety equipment, and installations subject to separate industry or government regulations.  
Systems, machines, and equipment that could present a risk to life or property.  
Please know and observe all prohibitions of use applicable to the products.  
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE  
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND  
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.  
PROGRAMMABLE PRODUCTS  
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.  
Disclaimers  
CHANGE IN SPECIFICATIONS  
Product specifications and accessories may be changed at any time based on improvements and other reasons.  
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.  
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or  
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual  
specifications of purchased products.  
DIMENSIONS AND WEIGHTS  
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.  
PERFORMANCE DATA  
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the  
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON  
Warranty and Limitations of Liability.  
ERRORS AND OMISSIONS  
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,  
typographical, or proofreading errors, or omissions.  
2011.6  
In the interest of product improvement, specifications are subject to change without notice.  
OMRON Corporation  
Industrial Automation Company  
http://www.ia.omron.com/  
(c)Copyright OMRON Corporation 2011 All Right Reserved.  
Mouser Electronics  
Authorized Distributor  
Click to View Pricing, Inventory, Delivery & Lifecycle Information:  
Omron:  
G3NA-D210B-DC5-24 Y92B-A150N G3NA-210B-AC200-240 G3NA-210B-AC100-120 G3NA-240B-AC100-120  
Y92B-N150 G3NA-225B-AC200-240 R99-11 G3NA-225B-AC100-120 Y92B-A100 G3NA-205B-DC5-24 G3NA-  
225B-DC5-24 G3NA-240B-DC5-24 G3NA-210B-DC5-24 G3NA-610B AC100-240 G3NA-610B DC5-24 G3NA-625B  
AC100-240 G3NA-625B DC5-24 G3NA-650B AC100-240 G3NA-650B DC5-24 G3NA-220B-AC100-120 G3NA-220B-  
AC200-240 G3NA-220B-DC5-24 G3NA-425B DC5-24 G3NA-440B-AC100-240 G3NA-440B-DC5-24 G3NA-205B-  
UTU DC5-24 G3NA-210B-UTU AC200-240 G3NA-210B-UTU DC5-24 G3NA-220B-UTU DC5-24 G3NA-225B-UTU  
DC5-24 G3NA-240B-UTU DC5-24 G3NA-410B AC100-240 G3NA-410B-DC5-24 G3NA-420B-DC5-24 G3NA-425B  
AC100-240 G3NA-450B DC5-24 G3NA-D210B-UTU DC5-24 R99-12 FOR G3NA Y92B-P250 G3NA-250B-UTU DC5-  
24 G3NA-210BL DC5-24 G3NA-220B-UTU AC100-120 G3NA-220B-UTU AC200/240 G3NA-275B-UTU AC100-240  
G3NA-275B-UTU DC5-24 G3NA-290B-UTU AC100-240 G3NA-290B-UTU DC5-24 G3NA-450B-UTU AC100-240  
G3NA-475B-UTU AC100-240 G3NA-475B-UTU DC5-24 G3NA-490B-UTU AC100-240 G3NA-490B-UTU DC5-24  
G3NA-420B AC100-240 G3NA-225B AC100-120 G3NA-450B-UTU DC5-24  
配单直通车
Y92B-P50产品参数
型号:Y92B-P50
是否Rohs认证: 符合
生命周期:Active
Reach Compliance Code:unknown
Factory Lead Time:14 weeks
风险等级:5.59
耐热支撑装置类型:HEAT SINK
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