Wylex NH Consumer Unit MCB NHXLB20 Single Pole 20A Type B Curve Circuit Breaker [NHXLB20 WYLEX]
Wylex NHXLB NSB Series 1 Module Single Pole Type B Miniature Circuit Breaker MCB 6kA Wylex NHXLB Miniature Circuit Breakers MCBs detect overcurrents due to both overload and fault currents. NHXLB range are Type B breakers, this means they will trip between 3 and 5 time full load current which is suitable for most domestic installations. MCB will operate and interrupt the supply to prevent damage to the installation. DIN rail mounted, the Wylex NHXLB Domestic MCBs have a short circuit breaking capacity of 6kA. The current carrying capacity of the cable should always exceed the current rating of the MCB to prevent damage. The MCBs have a positive indication for On or Off. The operating dolly may be locked in either the ON or OFF position without affecting the ability of the trip mechanism to operate.
Type Type B
Voltage Rating 230-400V AC
Current Rating 20 A
Mounting Type DIN Rail
Trip Class Type B
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