OMRON Digital Overcurrent Relay K2OC

Five types of time-limited characteristics can be selected, making it easy to study protection coordination.
Built-in two types of instantaneous characteristics. The operating value of the 3-stage characteristic can be changed instantly, increasing the degree of freedom in considering protection coordination.
The measured value and the control status of the relay can be displayed on the 7-segment display, and the monitoring status can be grasped at a glance.
The changed value can be temporarily displayed on the 7-segment display, improving work efficiency in dark places.
Since the operation value at the time of accident detection can be saved as an accident history, it is easy to narrow down the cause of the accident.
An inspection contact has been added to the front, enabling operation tests of relays without entering the power receiving panel during inspection.
By adopting a round body shape, it is easy to replace the conventional round body type relay.
The opening direction of the front cover can be switched on either the left or right side according to the layout of the board equipment.