Solid Signal > Marine Equipment > Marine Electrical Accessories > Blue Sea Systems 7404
This Blue Sea A-Series 20 Amp single pole flat rocker circuit breaker protects against accidental switching of 24-hour circuits. It features a magnetic-hydraulic delay trip-free mechanism allows for short start-up current surges without tripping the breaker. This trip free design cannot be held "ON" during fault current condition. The white color visible on actuator indicates "OFF" position. International ON/OFF symbols support vertical or horizontal mounting.
This device features an interrupt capacity of 3,000 Amps at 125 Volts AC, 1,500 Amps at 240 Volt AC, and 5,000 Amps at 32 Volts DC. Interrupting capacity (IC) is the maximum fault current that can be interrupted by a circuit breaker without failure. To select the proper circuit breaker, you must know what the maximum short-circuit current, at rated voltage, that the circuit breaker would be required to interrupt. The IC for a specific circuit breaker is based on the combination of circuit configuration, current coil rating, and other factors.
- 20 Amp circuit breaker used to protect against accidental switching of 24-hour circuits
- Maximum voltage: 240 volts AC/32 volts DC
- Features a #10-32 stainless steel terminal screw, and #6-32 stainless steel mounting screw
- Dimensions: 0.75” H x 2” W (2.217” W overall)
- A-Series rocker circuit breakers are available up to a maximum rating of 50 amps
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