Medium Duty Push Button Reset Only Circuit Breaker - 40A
OEM: 2141
- Weatherproof
- Can be used as Main, Branch, or 24 hour circuit protection
- Compact design enables high density circuit protection configurations
- Push-to-reset operation
- “Trip Free” design cannot be held “ON” during fault current condition
- Ignition protected - Safe for installation aboard gasoline powered boats
- Captive star lock washers meet requirements for anti-rotation and eliminate handling of small, easily dropped parts
- Can be used as Main, Branch, or 24 hour circuit protection
- Compact design enables high density circuit protection configurations
- Push-to-reset operation
- “Trip Free” design cannot be held “ON” during fault current condition
- Ignition protected - Safe for installation aboard gasoline powered boats
- Captive star lock washers meet requirements for anti-rotation and eliminate handling of small, easily dropped parts

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Product Details (10)
Amperage
40A
Maximum Voltage
120V AC32V DC
Circuit Breaker Type
Thermal trip, manual push-button reset only
Terminal Stud
#10-32 Stainless Steel
Terminal Stud Torque
30 in-lb (3.39 Nm)
Interrupt Capacity
3000A @ 120V AC5000A @ 32V DC
Minimum Operating Temperature
-54° C
Maximum Operating Temperature
74° C
Mounting Screw Thread
#8-32
Weight
0.16lb (0.07 kg)