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Blue Sea Systems  |  SKU: BSS/7135

187 Series Surface Mount Circuit Breaker - 25A

Surface Mount Breaker Combining Switching/Circuit Protection

$12599

The 187 Series 25A surface mount circuit breaker combines switching and circuit protection in a single, reliable device designed for marine electrical systems. Clear single-lever operation with "Trip Free" design prevents the breaker from being held in the ON position during fault conditions. Waterproof construction with recessed mounting holes delivers a clean installation appearance. Large clearance around 5/16 M8 terminals accommodates heavy gauge wire lugs with high torque connections. The prominent lever indicates trip status in vertical or horizontal orientation. Ignition protected and SAE J1171 certified for safe installation on gasoline-powered vessels.

  • Circuit Amperage
    25
  • Power
    Maximum Voltage: 48V DC
    Interrupt Capacity:
    - 5000A @ 14VDC
    - 3000A @ 28VDC
    - 1500A @ 48VDC
  • Physical Specs
    Dimensions:
    L: 3.2"
    W: 1.85"
    D: 1.24"
    Weight: 0.58 lbs (.26 kg)
  • Connections
    Terminal: 5/16" - 18
  • Other
    Circuit Breaker Type: Thermally Responsive Bi-Metal Blade

    Safety Features: “Trip Free” design cannot be held “ON” during fault

    * Do not use as a switch where high inrush currents are expected.
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