Feature

●[Protection Effect] If circuit breaker is damaged due to a failure of protective circuit, the SD alarm contacts will emit an alarm signal
●High Temperature and Low Temperature Resistance: Circuit breaker accessories are compatible with large temperature differences, high and low temperature resistance, and corrosion resistance
●Excellent Performance: Use insulated PC flame retardant materials, fire retardant, impact resistant, and efficient safety protection
●(Superior Conductivity) Adopts highly conductive contacts with excellent conductivity and reliability to ensure the safety of household electricity
●[Tips for use] Please be sure to obtain a qualified electrician and perform power off and insulation protection

Description