Overcurrent Protection Relays

Overcurrent Protection Relays

CKR series combine overcurrent relays and reverse/independent time relays in a single device. These relays are used to protect transformers, motors, generators, and energy transmission lines in the energy distribution system against short circuits and grounding faults.

Product Comparison

Product Code
Description
CKR-93T 3 Phase + 1 Earth
Adjustable inverse and fixed times for Phase&Earth
24 VDC; 85-265 VAC/DC
Included
Not Included
Optional
Deactivatable
Modular