The 1019979 is a thermal-magnetic miniature circuit breaker designed for supplementary protection in electrical systems. It features a single pole configuration with an 8A current rating and a C curve characteristic, suitable for overcurrent protection against overloads and short circuits. The breaker operates at a voltage rating of 277VAC for AC applications and 60VDC for DC applications. It includes a lever actuator for easy operation and is mounted on a DIN rail, making it ideal for device protection in various systems requiring reliable overcurrent safeguarding.
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