Circuit Breaker 187 Surface 50A
BSS7139
- Dispatched in 2-3 days
- 30 Day Return Policy
- Low stock - 2 items left
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Combines switching and circuit protection into a single device*Clear, single lever operation"Trip Free" design cannot be held "ON" during fault current conditionWaterproofRecessed mounting holes for clean appearanceLarge Clearance around terminal studs accept heavy gauge wire lugsRobust 5/16 M8 terminals provide high torque connectionsLarge lever with vertical/horizontal orientation provides indication of trip statusIgnition protected - Safe for installation aboard gasoline powered boatsMeets SAE J1171 external ignition protection requirements* Do not use as a switch where high inrush currents are expected. Dimensioned Drawing Specification
Amperage
50A
Maximum Voltage
48V DC
Mounting
Surface Mount
Circuit Breaker Type
Thermally responsive Bi-metal blade
Interrupt Capacity
5000A @ 12V3000A @ 24V1500A @ 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
Terminal Stud Torque
75 in-lb (8.47 Nm)
Weight
0.58lb (0.26 kg)
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