The 2 x Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A NHX NHXB40 is a white, single-pole circuit breaker with a manual reset feature. Suitable for interior use, this MCB has a voltage rating of 230/400V and an amperage rating of 40A. It provides overload and overcurrent protection, with thermal overload protection and a trip indicator for added safety. This reliable circuit breaker from Wylex, a trusted brand in electrical wiring, is designed for instantaneous break time and operates with an on/off switch for easy control.
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