531X139APMAMM7 - 3-phase motor protector (480V, 1-500A), Modbus RTU.
F31X139APMALG2 - Adds voltage monitoring, ATEX/UL certified.
531X139APMAMM7 - 3-phase motor protector (480V, 1-500A), Modbus RTU.
F31X139APMALG2 - Adds voltage monitoring, ATEX/UL certified.
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