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Description
Motor protection circuit breaker series MPW40 from 0.1 to 40 A for switching and protection of engines up to 18.5 kW/415 V. protection type IP20, with overload and short circuit initiation, phase failure-sensitive, temperature-compensation and short-circuit breaking capacity up to 100 kA and/or intrinsically safe to 10 A, 16 to 32 A 50 kA and 40 A 30 kA.
The engine protective switch are built and tested according to IEC/EN 60947 or DIN VDE 0660 and have main switch and disconnecting switch characteristics according to the IEC 204/DIN VDE 0113.
They fulfill permissions and certifications according to UL/CSA, GOST and BV.
The protection switch can be equipped with front-sided (ACBF) or side (ACBS) auxiliary contacts, and undervoltage trip units and triggered alarms.