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Blue Sea 7157 Short Stop Circuit Breaker 50 Amps
Blue Sea 7157 Short Stop Circuit Breaker 50 Amps

Blue Sea 7157 Short Stop Circuit Breaker 50 Amps

Your Price:$7.35
p/n:7157
Use a Circuit Breaker instead of a Fuse!

  • Marine Grade Short Stop Circuit Breakers - 50A  
  • Push-to-reset operation only disconnects when tripped
  • Max 28 VDC, 2500 Amp interrupt capacity
  • Corrosion resistant materials to withstand harsh environments 
  • IP64 water resistant boot protects against dust and splashing water  
  • Stainless steel lock nuts for secure connections - #10-32 studs
  • Red insulating boot included
  • Ignition protected to SAE J1171 and ISO 8846
  • Drawing with dimensions
  • Trip curve


Tech Tip

This circuit breaker is not suitable for use as primary circuit protection on battery banks of 650 CCA and up because its interrupt capacity of 2500 Amps is less than the 3000 Amp requirement.  This means there has to be some other circuit protection closer to the battery for this circuit breaker to be acceptable.





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