Wylex B32 32 Amp Type B 3kA Plug In Miniature Circuit Breaker & Contact Shield Plug-in miniature circuit breakers complete with colour coded contact shield. Short circuit 3kA rated. These are the modern alternative to fuses for old Wylex consumer units – used as direct replacements for rewireable and HRC fuse carriers in the Wylex standard range. This is the Wylex B32 32 Amp Type B 3kA Plug In Miniature Circuit Breaker & Contact Shield.
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