AZ725
MINIATURE
POWER RELAY
FEATURES
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Dielectric strength 5000 Vrms
20 Amp switching — single pole contacts
Isolation spacing greater than 8mm
Molded materials: all 94 V–0
VDE 6010 - unsealed version only
Sealed version available
UL, CUR file E43203
CONTACTS
Arrangement
Ratings
SPST (1 Form A)
SPDT (1 Form C)
Resistive load:
Max. switched power: 480 W or 5000 VA
Max. switched current: 20 A
Max. switched voltage: 150* VDC or 400 VAC
*Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
2 x 10
7
1 x 10
5
at 16 A 240 VAC Res.
7 ms at nominal coil voltage
3 ms at nominal coil voltage
(with no coil suppression)
Rated Load
UL
Material
Resistance
20 A at 250 VAC resistive
Silver cadmium oxide
< 30 milliohms initially
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.)
1000 Vrms between open contacts
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
1000 megohms min. at 20°C, 500 VDC,
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 130°C (266°F)
0.062" DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy
270°C (518°F)
5 seconds
30 seconds
80°C (176°F)
19 grams
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
270 mW
2.6 W at 20°C (68°F) ambient
2.0 W at 40°C (104°F) ambient
32°C (58°F) nominal coil voltage
Max. 130°C (266°F)
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Immersion Time
Max. Solvent Temp
Weight
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
5/16/05W
AZETTLER [ AMERICAN ZETTLER, INC. ]
