Hager MZ203 Shunt Trip Circuit BreakerThe HAGER MZ003 Shunt Trip 110 415VAC is an advanced accessory designed for Hager circuit breakers. This device enables remote tripping of the circuit breaker by sending an electrical signal to the trip coil, triggering the breaker to open in case of a fault condition. Operating at 110 415VAC, the MZ003 is ideal for use in both residential and industrial installations where remote control of electrical circuits is required for safety and convenience.