187-Series Panel Mount DC Circuit Breaker

Mfr: Blue Sea Systems
$62.60 to $80.85
$62.60 to $80.85

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

Item #
MPN
Current Rating
187-Series Panel Mount DC Circuit Breaker, 80 Amp, 7042
Item # : 531211-80AMPS
MPN : 7042
Current Rating : 80 Amps
187-Series Panel Mount DC Circuit Breaker, 70 Amp, 7041
Item # : 531211-70AMPS
MPN : 7041
Current Rating : 70 Amps
187-Series Panel Mount DC Circuit Breaker, 50 Amp, 7039
Item # : 531211-50AMPS
MPN : 7039
Current Rating : 50 Amps
187-Series Panel Mount DC Circuit Breaker, 40 Amp, 7038
Item # : 531211-40AMPS
MPN : 7038
Current Rating : 40 Amps
187-Series Panel Mount DC Circuit Breaker, 30 Amp, 7036
Item # : 531211-30AMPS
MPN : 7036
Current Rating : 30 Amps
187-Series Panel Mount DC Circuit Breaker, 200 Amp, 7049
Item # : 531211-200AMPS
MPN : 7049
Current Rating : 200 Amps
187-Series Panel Mount DC Circuit Breaker, 150 Amp, 7048
Item # : 531211-150AMPS
MPN : 7048
Current Rating : 150 Amps
187-Series Panel Mount DC Circuit Breaker, 120 Amp, 7046
Item # : 531211-120AMPS
MPN : 7046
Current Rating : 120 Amps
187-Series Panel Mount DC Circuit Breaker, 100 Amp, 7044
Item # : 531211-100AMPS
MPN : 7044
Current Rating : 100 Amps

Ratings & Reviews

No reviews available

Be the first to Write a Review