OVL6R3B2中文资料ATC数据手册PDF规格书

MULTIPLE FUNCTION ADVANTAGES

High Fault SCCR

• High fault short circuit current rating of 100kA @ 480V and 600V with Class J fuses, provides safety and reliability in high fault applications.

Adjustable Current Setting

• Full load current adjustment ratio of approximately 1:1.5 enables overload relay to be set to exact FLA of motor.

Phase Loss Sensitivity

• Single phase sensitivity to protect motors against damaging phase loss conditions.

Selectable Reset Mode

• Manual or automatic reset and test modes, and stop button all in a single device for convenient control circuit wiring.

Seamless Compatibility

• Overload Relays direct mount onto all CON Series Contactors.

Trip Test Function

• Trip test function standard on all overload relays allows for easier installation, testing, and troubleshooting.