[TheForge] OT - fuses in a 230V (US) circuit

Paul Tomlinson paul at fongkong.net
Thu Feb 16 13:06:08 EST 2012


> (I think circuit breakers are a better choice.  If either leg shorts,
> it throws the breaker, shutting off both legs. 

Bruce please do not count on breakers for automatic isolation!

In my experience  double pole breakers will happily trip only one pole. Though this may only obtain with "trip-free" breakers!

Paul

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