EOCR Electronic Over Current Relay With 3 Integral CT, Range: 5-60A Window Hole, Output: 1a1b (N/R Type), Supply: AC380-440V 50/60Hz, Panel/Din-Rail Mount
Over-current protection is provided by tripping the relay when motor operating current (In) exceeds over-current setting (Is) of EOCR for a period greater than the preset operating time (O-time).
General Characteristics
3 Integral Current Transformers
Electronic Shear-pin Function
Independently Adjustable Starting Trip Delay (D-Time) & Trip Time (O-TIME)