KG Technologies Inc.

Phone: +1.888.513.1874

Email: info@kgtechnologies.net

Web: www.kgtechnologies.net

K237_EN Rev 2.0

2

Coil Data

Single Coil (Latching)

Dual Coil (Latching)

Coil Consumption

4W

8W

Pulse Duration

50ms

50ms

Coil Resistance

(Ω±10%) at 23°C

Nominal Coil Voltage

Min Set/Reset Voltage

Single Coil (Latching)

Dual Coil (Latching)

6Vdc

4.8Vdc

9Ω

2 x 4.5Ω

9Vdc

7.2Vdc

20.25Ω

2 x 10.1Ω

12Vdc

9.6Vdc

36Ω

2 x 18Ω

24Vdc

19.2Vdc

144Ω

2 x 72Ω

48Vdc

38.4Vdc

576Ω

2 x 288Ω

230Vac

See endnote ††

3024Ω

2 x 1512Ω

†† Set / Reset Voltage: 161Vac Maximum

Pulse Duration: 50ms for full-wave rectification; 100ms for half-wave rectification

Ordering Information

K237

■

■

-■ ■ -■ ■ -■ T -Cxxxx

Relay Series

Terminal Type:

A: See drawing

X: Custom Design ‡‡

Shunt:

280: 280µΩ

NIL: No Shunt

Coil Type:

S: Single Coil

D: Dual Coil

Coil Pin Position:

L: Coil pins on left of relay

R: Coil pins on right of relay

Coil Voltage §§:

6, 9, 12, 24, 48 Vdc; 230 Vac

Polarity:

P: Positive

N: Negative

Contact Form:

2A: Form 2A – Normally open (NO)

2B: Form 2B – Normally closed (NC)

Contact Material: T: AgSnO2

Custom Number:

Cxxxx: Where xxxx represents a unique number for custom relay terminal designs

‡‡ For custom designs, please contact KG Technologies. Integrated shunts, flex-wire, copper extension and brass terminals

available

§§ Coil voltage should be indicated in three-digit format (6Vdc = 006). For AC variant (230Vac=230)