Author Topic: Circuit Breakers  (Read 5469 times)

gregship

  • Swab
  • Posts: 5
  • Karma: +0/-0
  • Boat Model: bavaria 44
  • Boat Year: 2003
Circuit Breakers
« on: October 12 2014, 09:46 »
I have recently had an electrical problem on a bav 44 (2003) 4 cabin version and to my amazement cannot find any circuit breakers for the 12 volt system. I have read on here about them being on the rocker switches on the main control panel but in my case its just the rocker switches and the green light when you switch them on.  have looked in the most obvious places including behind the control panel and where the batteries are underneath the  cabin seat . they must be somewhere as i cant believe they would manufactue a yacht without them. have found the circuit breaker for the 240v mains system  which is by the control panel. anybody got any ideas to save me turning the interior upside down

Ziffius

  • Old Salt
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  • Posts: 278
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  • Boat Model: Bavaria 39
  • Boat Year: 2005
Re: Circuit Breakers
« Reply #1 on: October 12 2014, 20:41 »
Can't find any on my Bav39 either. I have been looking for the windlass CB bug the only thing I have found hidden behind the saloon seating near the batteries is a pair of heavy duty fuses, one rated at 125 amps and one at 100 amps. The 100amp one I guess is for the windlass. Picture attached of the spare fuses.

Baltic

  • First Mate
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  • Posts: 99
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  • Boat Model: B39
  • Boat Year: 2006
Re: Circuit Breakers
« Reply #2 on: October 12 2014, 21:17 »
Hi

"amazement cannot find any circuit breakers for the 12 volt system"


It look like...
Rocker is as well circuit breaker...

TYPE
3130-F110-P7T1-W01Q


http://ex-en.alliedelec.com/catalog/pf.aspx?fn=263.pdf

http://www.conrad.com/ce/en/product/536506/ETA-3130-F110-P7T1-W01Q-05A

Attached pic.
Original Bavaria panel 201 16A rocker. 



"Can't find any on my Bav39 either. I have been looking for the windlass CB bug the only thing I have found hidden behind the saloon seating near the batteries is a pair of heavy duty fuses, one rated at 125 amps and one at 100 amps. The 100amp one I guess is for the windlass. Picture attached of the spare fuses."

Those 125A and 100A are main Fuses.
B39 without windlass. There is only one 125A

12V normal circuit breakers are behind the panel 301.
Part of those as normal car fuses.