The 1019981 is a thermal-magnetic miniature circuit breaker designed for supplementary protection in electrical systems. It features a single pole configuration with a lever actuator and is rated for 12A current. The breaker supports both AC and DC voltage ratings, with a maximum of 277 VAC and 60 VDC. It complies with UL 1077 standards and is UL 508 listed for connection to UL 1077 rated circuit breakers. The device is suitable for overload and short-circuit protection, operating reliably at temperatures as low as -35°C. Its compact design makes it ideal for device protection in various electrical applications.
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