Blue Sea 7543 C-Series 20A Flat Rocker Circuit Breaker - Single Pole

The Blue Sea 7543 C-Series 20A Flat Rocker Circuit Breaker is a high-quality circuit protection device designed for various applications. It combines switching and circuit protection into a single device, providing overcurrent protection for inverters, bow thrusters, and windlasses. With its "Trip Free" feature, it cannot be held closed after a trip, ensuring safety and reliability.

The circuit breaker features a flush rocker actuator in the "ON" position, eliminating the risk of accidental switching. The color actuator indicates the "OFF" position for easy identification. It is also ignition protected, making it safe for installation aboard gasoline-powered boats.

Features:

• Rocker actuator is flush in the "ON" position, eliminating the risk of accidental switching
• Color actuator indicates "OFF" position
• Provides overcurrent protection for inverters, bow thrusters, and windlasses
• Combines switching and circuit protection into a single device
• "Trip Free" - cannot be held closed after trip
• Ignition protected - safe for installation aboard gasoline-powered boats

Specifications:

• Amperage: 20A AC / 20A DC
• Actuator Style: Flat Rocker
• Poles: 1
• Maximum Voltage: 240V AC / 48V DC
• Circuit Breaker Type: Magnetic Hydraulic - trip free
• Terminal Stud Torque: 35 in-lb (3.95 Nm)
• Interrupt Capacity: 3000A at 120V AC / 3500A at 240V AC / 5000A at 32V DC
• Minimum Operating Temperature: -40&degC
• Maximum Operating Temperature: 85&degC
• Mounting Screw: #6-32 Stainless Steel
• Mounting Screw Torque: 6 in-lb (0.68 Nm)
• Switching Cycles: 10000
• Terminal Stud: 1/4-20 Tin-Plated Brass
• 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 Wikipedia.

Learn More:

• Circuit Breaker on Wikipedia

Product: Blue Sea Systems 7543 C-Series Flat Rocker Circuit Breaker Single Pole 20A

Brand: Blue Sea Systems

Model: 7543

Shipping Weight: 0.40 lb

Shipping Height: 2.00 in

Shipping Width: 3.00 in

Shipping Length: 4.00 in

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