This is pretty deep – For an introduction topic see below link: If you can’t read this on the screen – similar info is here in our ebook. See here. What do we have to consider to use a normal circuit breaker as a COMPLETE motor protection device…start-up current/short circuit as well as […]
An even better/trickier question to ask is: If I pulled 100 Amp through a 100 Amp circuit breaker will it trip? If you said yes then you must hang around this site much more frequently. ===>>>OOPS…You are not logged in for this group!
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I presume you are aware of this nice solution to take a normal relay, get the right base and one can turn it into a timer… Well, one day I get a call:
Selecting a circuit breaker for the motor protection: Is this circuit breaker faulty? I have this compressor with motor pulling 11,5A and I put a 15A CB curve D…why does it still trip? ===>>>OOPS…You are not logged in for this group!
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What is the kA rating on a circuit breaker, can it really carry thousands of amps? The rated current of the circuit breaker is the current it can handle under normal working conditions. ===>>>OOPS…You are not logged in for this group!
Hi guys, How many people know how to reset a circuit breaker? Just push it up you say.


