Blue Sea Systems Circuit Breaker 187 Surface Mount 40A

blueseas-7138

Blue Sea Systems Circuit Breaker 187 Surface Mount 40A

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Product code: 7138-BSS

Manufacturer: Blue Sea Systems

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.

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Specifications

Amperage 40A
Maximum Voltage 48V DC
Mounting Surface Mount
Circuit Breaker Type Thermally responsive Bi-metal blade
Terminal Stud Torque 75 in-lb (8.47 Nm)
Interrupt Capacity  5000A @ 14VDC
3000A @ 28VDC
1500A @ 48VDC
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 0.58lb (0.26 kg)
Weight 0.58lb (0.26 kg)

Specifications

Amperage 40A
Maximum Voltage 48V DC
Mounting Surface Mount
Circuit Breaker Type Thermally responsive Bi-metal blade
Terminal Stud Torque 75 in-lb (8.47 Nm)
Interrupt Capacity  5000A @ 14VDC
3000A @ 28VDC
1500A @ 48VDC
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 0.58lb (0.26 kg)
Weight 0.58lb (0.26 kg)

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