New Complements and Auxiliaries Surge and Undervoltage Protector for TSB4-63 TSB4-MV+MN €5.66 The MV+MN is an essential complement to the TSB4-63 circuit breaker, protecting your electrical installations against voltage surges and dips.Voltage range: 275V÷5% and 170V‡5%. Rated Voltage: Ue:230V~. Full Protection: Safeguards against voltage variations. Compatibility: Designed to work with TSB4-63. Add to basket
New Complements and Auxiliaries AC110-400V trip coil with NO contact TSB4-MX+OF AC110-400V €5.66 The TSB4-MX AC110-400V shunt trip coil with OC contact is the ideal complement to the TSB4-63 circuit breaker, providing advanced protection and improving the efficiency of the electrical system.Remote Activation: Allows remote disconnection of the TSB4-63 circuit breaker in case of overload or short circuit, ensuring a quick response to faults. OC... Add to basket
