High fault short circuit current rating of 100kA@480V and 600V with Class J fuses.
Full load current adjustment ratio of approx. 1:1.5 enables relay to be set to exact FLA of motor.
Single phase sensitivity to protect motors against damaging phase loss conditions.
Manual or automatic reset and test modes, and stop button all in a single device.
Visible trip indication and test function standard on all c3controls Series 320 Overload Relays.
Description
Need reliable, accurate overload and phase-loss protection for your motors? c3controls' Series 320 Overload Relays provide unmatched protection and can be directly installed on all Series 300 Contactors, saving you time and panel space.