New Arrivals/Restock

AC A-Series Double Pole 120V AC 30A ELCI Main Circuit Breaker with toggle actuator for front panel mount on your boat. A-Series Breakers trip on short circuit, overload, or leakage to ground.

• Provides over current and leakage protection per ABYC July 2010 Requirements
• Meets UL 1500 external ignition protection requirements
• Trips on short circuit, overload, or leakage to ground
• Front panel mount, installed in a power distribution panel
• Nominal Voltage: 120 Volt AC per pole
• Interrupt Rating: 5,000A AC
• Circuit Breaker Type: Magnetic Hydraulic - trip free
• Operating Temperature Range: -35 Deg. C to +66 Deg. C
• Rated Switch Cycles: 10,000@rated amperage and voltage
• Mounting Screw: #6-32 stainless steel - Recommended torque 6_8 in-lb
• Hardware: #10-32 x 1/4" SS SEM external tooth lock washer - Recommended torque 14_15 in-lb

Residual Current Devices (RCDs) respond to leakage of electrical current outside of the intended circuit path. When the RCD function is combined with a circuit breaker for over current protection, the device is often referred to as an RCBO. In the USA, a device that trips on leakages of nominally 5mA and meets certain standards is called a Ground Fault Circuit Interrupter(GFCI). A device meeting the same standards but with a trip level of 30mA is called an EquipmentLeakage Circuit Interrupter (ELCI). These devices provide GFCI Branch or ELCI Main functions and circuit protection in panel mounted breakers.