Author Topic: Shore Power Circuit Breaker Help  (Read 1692 times)

Lightspeed85

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  • Posts: 4
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  • Boat Model: Bavaria 47
  • Boat Year: 2001
Shore Power Circuit Breaker Help
« on: October 29 2023, 13:23 »
Having trouble searching out a replacement for this AC shore power circuit breaker.  Currently, it's a 230v breaker but looking to swap it for 110v version. 

Yngmar

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  • Boat Model: 40 Ocean
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Re: Shore Power Circuit Breaker Help
« Reply #1 on: October 29 2023, 15:34 »
That's not a breaker, that's a RCBO or ground-fault interruptor + breaker combo in footpounds. We've had a thread on this somewhere around here: https://bavariayacht.org/forum/index.php/topic,2720.msg17708.html#msg17708

Keep in mind that in 120V land, the currents are usually double (because the voltage is half), but you can't just switch in a bigger breaker if that's what you were thinking, you also have to increase the size of the cabling first. Else 🔥
(formerly) Sailing Songbird  ⛵️ Bavaria 40 Ocean (2001)