RT series (DC Coil)
16 Amp PC Board
Miniature Relay
Meets VDE 10mm Spacing, 5KV Dielectric
File E22575
File LR15734
NR 6106
Coil Data @ 25°C
Voltage: 5 to 48VDC.
Nominal Power @ 25°C: 400mW.
Duty Cycle: Continuous.
Initial Insulation Resistance: 10,000 megohms, min., at 25°C, 500VDC
and 50% rel. humidity.
Features
• SPST through DPDT contact arrangements.
• Immersion cleanable and flux tight versions available.
• VDE 10mm spacing, 5kV dielectric, coil to contacts.
• UL Class F coil insulation system.
• Conforms to UL 508, 1873, 353 and 1950.
• Low profile; 15.7mm height.
Coil Data @ 25°C
• Sensitive coil; 400mW.
• Withstand surge voltage of 10,000V.
DC
Must
Operate
Voltage
VAC
Nominal
Coil
Current
Nominal
Voltage
VAC
Resistance
in Ohms
10%
Contact Data
(mA) – 50/60Hz.
Arrangements: 1 Form A (SPST-NO) Wiring Diagram Code 1, 3.
2 Form A (DPST-NO) Wiring Diagram Code 5.
1 Form C (SPDT) Wiring Diagram Code 1, 3.
2 Form C (DPDT) Wiring Diagram Code 5.
Material: Silver-nickel 90/10.
Minimum Load: 12V/100mA.
Expected Mechanical Life: 10 million operations.
Initial Contact Resistance: 100 milliohms max @ 1A 12VDC.
005
006
009
012
018
024
048
62
90
202
360
810
1,440
5,760
3.5
4.2
6.3
80
66.7
44.4
33.3
22.2
16.7
8.3
8.4
12.6
16.8
33.6
Designed to meet UL/CSA/VDE ratings with relay proper-
ly vented. Remove vent nib after soldering and cleaning.
Max. AmbientTemp. vs. Coil Voltage
300
UL/CSA/VDE Ratings @ 25°C
Code
1
NO/NC Load
10A/10A @ 277VAC
10A/10A @ 30VDC
12A/12A @ 250VAC
12A/12A @ 30VDC
3/4 HP @ 480VAC*
1/2 HP @ 240VAC*
1/3 HP @ 120VAC*
48 LRA/10 FLA @ 240VAC*
TV-3 @ 120VAC*
Type
Resistive/GP
Resistive
Resistive/GP
Resistive
Motor
Motor
Motor
Motor
Tungsten
Pilot Duty
Operations
100K
100K
30K
260
220
180
30K
6K
6K
6K
30K
25K
30K
0 A
8 A
12A
16A
140
100
B
A300, 720VA @ 240VAC*
A
60
0
20
40
60
80
100
3
16A/16A @ 250VAC
20A/20A @ 277VAC
20A/20A @ 24VDC
16A/16A @ 30VDC
1 HP @ 480VAC*
Resistive/GP
Resistive/GP
Resistive
Resistive
Motor
50K
30K
30K
30K
6K
Max. Allowable Ambient Temp. (°C)
A: Coil temperature = Ambient temperature.
B: 110% of nominal coil voltage at rated contact load.
1 HP @ 240VAC*
Motor
Motor
Motor
Tungsten
Pilot Duty
Pilot Duty
6K
6K
30K
25K
30K
30K
Operate Data @ 25°C
Must Operate Voltage(DC): 70% of nominal.
Must Release Voltage(DC): 10% of nominal.
OperateTime (Excluding Bounce):
7 ms, typ., 15ms max. at nom. voltage.
ReleaseTime (Excluding Bounce):
1/2 HP @ 120VAC*
60 LRA/10 FLA @ 250VAC*
TV-5 @ 120VAC*
A300, 720VA @ 240VAC*
B300, 360VA @ 240VAC**
5
8A/8A @ 277VAC
8A/8A @ 30VDC
10A/10A @ 250VAC
10A/10A @ 30VDC
1/2 HP @ 240VAC*
1/4 HP @ 120VAC*
Resistive/GP
Resistive
Resistive/GP
Resistive
Motor
Motor
Motor
Motor
Pilot Duty
Tungsten
100K
100K
30K
30K
6K
3 ms, typ., 6ms max. at nom. voltage.
Environmental Data
Temperature Range:
6K
34.8 LRA/6 FLA @ 120VAC*
17.4 LRA/5 FLA @ 240VAC*
B300, 360VA @ 240VAC*
TV-3 @120VAC*
30K
30K
30K
25K
Storage: -40°C to +105°C.
Operating: -40°C to +85°C at rated current.
Vibration, Operational
N.O.:0.065”(1.65mm) max. excursions from 10 - 55 Hz:
N.C.:0.032”(0.82mm) max. excursions from 10 - 55 Hz:
with no contact opening >10µs
*
Form A only
** Form B only
Mechanical Data
Termination: Printed circuit terminals.
Enclosures: RT 1, 3, 4: Flux-tight, top vented, plastic case.
RT B, D, E: Immersion cleanable, plastic case.
Weight: 0.35 oz. (10g) approximately.
Initial Dielectric Strength
Between Open Contacts: >1,000VAC (1 minute).
Between Poles (code 5): >2,500VAC (1 minute).
Between Coil and Contacts: >5,000VAC (1 minute).
Surge Voltage (DC): >10,000VAC x (1.2 x 50 µsec).