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Blue Sea 7189 Surface Mount 285-Series Circuit Breaker 150 Amp
Blue Sea Systems 7189 285-Series DC circuit breaker 150 Amps

Blue Sea 7189 Surface Mount 285-Series Circuit Breaker 150 Amp

On sale$39.95
11 in stock
p/n:7189
Need more? Get a Quote
  • Provides medium duty circuit protection and switching
  • Thermal circuit breaker
  • For DC systems up to 48 volts
  • 3000 Amps interrupt capacity
  • Easy to see Yellow reset lever shows open condition
  • "Trip Free" design cannot be held "ON" during fault current condition
  • Waterproof to IP 67 - protection against immersion to 1 metre for 30 minutes
  • Ignition Protected to SAE J1171
  • Surface mount - connections are at the front
  • Assembled in Mexico by Cooper Bussmann p/n 285150F


Tech Tip

This circuit breaker has an interrupt rating of 3000 Amps which means that to comply with ABYC standards it can be used as the primary circuit breaker with batteries up to 1100 CCA (Cold Cranking Amps) or 255 Amp Hours.   For larger batteries you have to upgrade to one of the 187 Series breakers



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