PRODUCT NAME : FUJI ELECTRIC FA JAPAN,THERMAL OVERLOAD RELAY, TK-N6, TR1CBEW-N,85-125A
COMPANY NAME : FUJI ELECTRIC CO. LTD
MODEL NUMBER : TK-N6, TR1CBEW-N,85-125A

PRODUCT DESCRIPTION :

The Fuji Electric FA Japan Thermal Overload Relay with model numbers TK-N6 and TR1CBEW-N, rated for 85-125A, is a thermal overload protection relay designed for use in electrical systems, particularly with motors and other equipment that require overload protection.

The purpose of this relay is to protect equipment from overcurrent conditions caused by excessive heat, which can occur during motor failure or abnormal operation.

Thermal overload relays work by using a bimetallic strip that deforms under heat caused by excessive current. When the current exceeds the rated capacity, the heat generated bends the strip, which activates the relay to interrupt the circuit and prevent further damage.

Operating in the current range of 85-125A, this relay is specifically engineered for high-performance industrial and marine applications where reliability is paramount. It functions by detecting when the motor’s current exceeds the preset threshold, triggering a shutdown to prevent damage caused by prolonged overloading.