KG Technologies Inc.

Phone: +1.888.513.1874

Email: info@kgtechnologies.net

Web: www.kgtechnologies.net

K240_EN Rev 1.0

K240

200A POWER LATCHING RELAY

•

200A switching capability

•

ANSI C12.1 compliant:

Carrying: 12kA / 66.7ms; 7kA / 100ms

•

4kV dielectric strength

•

Switching power up to 48.0kVA

•

Outline dimensions: (73.3 x 74.8 x 29.5)mm

•

RoHS compliant

•

Tin plating of terminals is available

Contact Data

Characteristics

Contact form

2A, 2B

Insulation resistance

1,000MΩ (at 500Vdc)

Contact resistance *

0.25mΩ max (@ 200A)

Dielectric strength:

Contact material

AgSnO2

Coil to contact

4kVac for 1 min.

Contact rating †

200A @ 240Vac

10kV / 1.2 / 50µs

Max. switching voltage 265Vac

Across open contacts 2kVac for 1min.

Max. switching current

200A

Creepage distance

9.6 mm

Max. switching power

48,00VA ‡ / 5,600W §

Ambient temperature

-40°C to +85°C

Set time

≤ 20 ms

Ambient humidity

5% - 85% RH

Reset time

≤ 20 ms

Vibration

1.5 mm (DA) 10 Hz to 55 Hz

Electrical endurance

6,000 cycles **

Shock resistance:

Mechanical endurance 100,000 cycles

Functional ††

98 m/s2

Construction

Dust protected

Destructive

980 m/s2

Coil termination

PCB

Unit weight

±400g

* Typical value for Initial Contact Resistance: Using a sample quantity of at least 20 units, take the average value from 5 continuous

measurements from each sample

† Load at which the relay can pass ANSI C12.1 (Applies to 240Vac rating only)

‡ AC Rating

§ DC Rating @ 28Vdc

** Electrical endurance at 240Vac / 200A; Power Factor: 1.0

†† Unit may change state but is still functional