Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]

Description

187 - Series Thermal Circuit Breakers - Surface Mount

50 Amp Circuit Breaker

PN:  7139

Features:

  • 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
  • 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

Specifications  
Circuit Breaker Class: Type III - Switchable / Manual Reset - Trip Free
Type: Thermally Responsive Bi-Metal Blade
Case Material: Thermoset Polyester
Voltage Rating: 48 Volts DC Maximum
Interrupt Rating: 5,000 Amperes @12 Volts DC
  3,000 Amperes @24 Volts DC
  1,500 Amperes @42 Volts DC
Operating Temperature Range: -25C° to +82C°

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Amperage: 50a
  • Box Dimensions: 2"H x 5"W x 8"L WT: 0.6 lbs
  • UPC: 632085171391
Product form

187 - Series Thermal Circuit Breakers - Surface Mount50 Amp Circuit BreakerPN:  7139Features: Combines switching and circuit protection into a single... Read more

SKU: CWR-20559
Barcode: 632085171391

$141.99$75.50

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      Description

      187 - Series Thermal Circuit Breakers - Surface Mount

      50 Amp Circuit Breaker

      PN:  7139

      Features:

      • 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
      • 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

      Specifications  
      Circuit Breaker Class: Type III - Switchable / Manual Reset - Trip Free
      Type: Thermally Responsive Bi-Metal Blade
      Case Material: Thermoset Polyester
      Voltage Rating: 48 Volts DC Maximum
      Interrupt Rating: 5,000 Amperes @12 Volts DC
        3,000 Amperes @24 Volts DC
        1,500 Amperes @42 Volts DC
      Operating Temperature Range: -25C° to +82C°

      WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

      Specifications:

      • Amperage: 50a
      • Box Dimensions: 2"H x 5"W x 8"L WT: 0.6 lbs
      • UPC: 632085171391

      Reviews

      Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]

      Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]

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