187-Series Surface Mount DC Circuit Breakers, 25 to 200 Amp

Mfr: Blue Sea Systems
$71.08 to $99.98
$71.08 to $99.98

Blue Sea Systems 187-Series DC Circuit Breaker, Surface Mount.

  • 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: 5Ú16"-18
  • Terminal Stud Torque: 75 in-lb max.

Item #
MPN
Amps
187-Series Surface Mount DC Circuit Breaker, 100 Amp, 7144
Item #:531199-100AMPS
MPN:7144
Amps: 100 Amps
187-Series Surface Mount DC Circuit Breaker, 50 Amp, 7139
Item #:531199-50AMPS
MPN:7139
Amps: 50 Amps
187-Series Surface Mount DC Circuit Breaker, 40 Amp, 7138
Item #:531199-40AMPS
MPN:7138
Amps: 40 Amps
187-Series Surface Mount DC Circuit Breaker, 35 Amp, 7137
Item #:531199-35AMPS
MPN:7137
Amps: 35 Amps
187-Series Surface Mount DC Circuit Breaker, 30 Amp, 7136
Item #:531199-30AMPS
MPN:7136
Amps: 30 Amps
187-Series Surface Mount DC Circuit Breaker, 25 Amp, 7135
Item #:531199-25AMPS
MPN:7135
Amps: 25 Amps
187-Series Surface Mount DC Circuit Breaker, 200 Amp, 7149
Item #:531199-200AMPS
MPN:7149
Amps: 200 Amps
187-Series Surface Mount DC Circuit Breaker, 150 Amp, 7148
Item #:531199-150AMPS
MPN:7148
Amps: 150 Amps
187-Series Surface Mount DC Circuit Breaker, 120 Amp, 7146
Item #:531199-120AMPS
MPN:7146
Amps: 120 Amps
Blue Sea Systems 7143 187 Series DC Circuit Breaker - Surface Mount, 90 Amps
Item #:531199-90AMPS
MPN:7143
Amps: 90 Amps
187-Series Surface Mount DC Circuit Breaker, 80 Amp, 7142
Item #:531199-80AMPS
MPN:7142
Amps: 80 Amps
187-Series Surface Mount DC Circuit Breaker, 70 Amp, 7141
Item #:531199-70AMPS
MPN:7141
Amps: 70 Amps
187-Series Surface Mount DC Circuit Breaker, 60 Amp, 7140
Item #:531199-60AMPS
MPN:7140
Amps: 60 Amps

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Warranty:

Blue Sea Systems stands behind its products for as long as you own them. Blue Sea Systems will replace or issue a credit for any of its products found to be defective in materials or manufacture. P12 Battery Chargers and P12 Remote Displays are warranted for a period of five years from the date of first purchase. Digital Meters and Vessel System Monitors are warranted for a period of three years from the date of first purchase. No compensation will be allowed for products not returned to Blue Sea Systems for analysis, nor will compensation be made for labor required to replace any defective product

Return:

  • All returns must be received within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.

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