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Blue Sea 7144 187 Series Surface Mount Thermal Circuit Breaker 100A

$103.68

10% of profits donated to Sierra Club and 1% of all sales donated to Stripe Climate Change initiative.

Blue Sea 7144 187-series 100 Amp Surface Mount Circuit Breaker

On backorder, place an order to reserve

GTIN: 632085071448 SKU: 7144-BSS Category:
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Blue Sea Systems 187 – Series Thermal Circuit Breakers – Surface Mount

Blue Sea Systems 100 Amp Circuit Breaker

Blue Sea Systems PN:  

7144

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

Blue Sea Systems Specifications

 

Blue Sea Systems Circuit Breaker Class:

Type III – Switchable / Manual Reset – Trip Free

Blue Sea Systems Type:

Thermally Responsive Bi-Metal Blade

Blue Sea Systems Case Material:

Thermoset Polyester

Blue Sea Systems Voltage Rating:

48 Volts DC Maximum

Blue Sea Systems Interrupt Rating:

5,000 Amperes @12 Volts DC
  3,000 Amperes @24 Volts DC
  1,500 Amperes @42 Volts DC

Blue Sea Systems Operating Temperature Range:

-25C° to +82C°

Blue Sea Systems Manufacturer Part No :

7144

UPC :

632085171445

Blue Sea Systems 187-Series Circuit Breaker – Surface Mount 100A

Model: 7144-BSS

  • Combines switching and circuit protection into a single device*
  • 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 M8 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
  • Meets SAE J1171 external ignition protection requirements

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

Specifications:

Amperage 100A
Maximum Voltage 48vDC
Mounting Surface Mount
Circuit Breaker Type Thermally responsive Bi-metal blade
Terminal Stud Torque 75 in-lb (8.47 Nm)
Interrupt Capacity 5000A @ 12V
3000A @ 24V
1500A @ 42V
Minimum Operating Temperature -40° C
Maximum Operating Temperature 85° C
Case Material Thermoset Polyester
Circuit Breaker Class Type III – switchable/manual reset – trip free
Mounting Hole Accept #10 (M5) Screw
Terminal Stud Size 5/16″ – 18
Weight 1 lbs
Dimensions 12 × 9 × 5 in

Brand

Blue Sea Systems

Blue Sea Systems designs and manufactures products for marine, emergency vehicle and renewable energy electrical systems in both DC and AC applications. The products include high amperage switches, digital meters, solenoids, circuit protection systems, battery chargers, power distribution systems and other high quality, environmentally robust electrical circuit devices. The Company's products are sold to distributors, retailers and manufacturers in over 40 countries.  
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WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.