The 1020101 is a thermal-magnetic miniature circuit breaker designed for supplementary protection against overloads and short-circuits. It features a 3-pole lever actuator and is rated for 40A current at a maximum voltage of 277VAC. Suitable for use in various electrical applications, it operates effectively within a temperature range of -35°C to +70°C. The device complies with UL 1077 standards and has a country of origin in China.
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