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187-Series Panel Mount DC Circuit Breaker

Mfr. Blue Sea Systems

187-Series Panel Mount DC Circuit Breaker
Blue Sea Systems 187-Series Panel Mount DC Cir

  • Combines switching and circuit protection into a single device
  • All components meet SAE J1171 external ignition protection requirements
  • Clear, single lever operation
  • "Trip Free" design cannot be held "ON" during fault current condition
  • Vaporproof and Waterproof
  • Recessed mounting holes for clean appearance
  • Large clearance around terminal studs accept heavy gauge wire lugs
  • Robust 5/16 terminals provide high torque connections
  • Large lever with vertical/horizontal orientation provides indication of trip status
  • Ignition protected - Safe for installation aboard gasoline powered boats
$62.60 - $80.85

Additional Description
  • Interrupting Capacity: 5,000A @ 12V DC, 3,000A @ 24V DC, 1,500A @ 42V DC
  • Voltage Maximum Operating: 48V DC
  • Temperature Minimum Operating: -40°C
  • Temperature Maximum Operating: 85°C
  • Type: Thermally Responsive Bi-Metal Blade
  • Class: Type III—Switchable/Manual Reset—Trip Free
  • Terminal Stud: 5/16"-18
  • Terminal Stud Torque: 75 in-lb max.
  • Mounting Hole: Accepts #10 (M5) Screw
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