Siemens JMKB400ECBW


The Siemens JMKB400ECBW is a heavy-duty molded case circuit breaker designed to meet the rigorous demands of mining and other industrial applications. Rated for 400 amps, this Sentron series breaker features an interchangeable electronic trip unit with instantaneous protection, providing reliable and precise circuit interruption. It supports voltages up to 1000 VAC and has an impressive interruption rating of 14,000 amps, ensuring safety and durability in challenging environments. This circuit breaker is available through BSP Automation, offering a dependable solution for robust power distribution needs.
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