CDM3 MX-160/250 Shunt Tripper Shunt Release Accessory for Circuit Breaker AC230V
$ 20.03
1It is made of premium plastic, durable and has long service life. 2It is stable and has great performance while using. 3The power for the shunt trip does not come from within the breaker, so it must be supplied from an external source. 4A shunt trip device is an optional accessory in a circuit breaker that mechanically trips the breaker when power is applied to the shunt trip terminals. 5Easy to install and use, it can be a great choice for you.