Blue Sea Systems
Blue Sea System 18566740 Flat Rocker Circuit Breaker 40A
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- SKU:
- 19238367
- MPN:
- 18566740
- Availability:
- Usually ships the same or next business day. In stock at our NJ warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/12/2026 07:13:17 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and pay only $50.77 each 50.77 |
| Buy 4 or above | and pay only $49.19 each 49.19 |
- Stock Update:
- 02/12/2026 07:13:17 PM PST
Description
This item is brand-new, factory sealed.
A-Series Flat Rocker Circuit Breaker - Double Pole - 40AFeatures:
- Color actuator indicates "OFF" position
- "Trip Free" design cannot be held "ON" during fault current condition
- International ON/OFF symbols support vertical or horizontal mounting
Specifications:
- Amperage : 40A AC / 40A DC
- Actuator Style: Flat Rocker
- Poles: 2
- Maximum Voltage: 120V AC / 240V AC / 32V DC
- Circuit Breaker Type: Magnetic Hydraulic - trip free
- Interrupt Capacity: 3000A @ 240V AC / 1500A @ 240V AC[TUV] / 5000A @ 32V DC
- Minimum Operating Temperature: -40° C
- Maximum Operating Temperature: 85° C
- Mounting Screw: #6-32 Stainless Steel
- Mounting Screw Torque: 6 in-lb (0.68 Nm)
- Screw Terminal Torque: 14 in-lb (1.58 Nm)
- Switching Cycles: 10000
- Terminal Screw: #10-32 Stainless Steel
- Weight: 0.38lb (0.17 kg)
WARNING: 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.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Blue Sea System 18566740 Flat Rocker Circuit Breaker 40A
$52.54