Protective relay for motor circuit-breakers series MPW16 from 0.1 to 16 A for switching & protection of engines up to 7.5 k W/415V. Protection type IP20, with overload & short-circuit causes/release, phase failure-sensitive, temperature-compensation & short-circuit breaking capacity to 50 k A and/or intrinsically safe to 10 A.
Suitable to the installation in installation distributors.
The engine protective switch are built & examined according to IEC/EN 60947 or DIN VDE 0660 & have main switch & disconnecting switch characteristics according to the IEC 204/DIN VDE 0113. They fulfil permissions & certifications according to UL/CSA, GOST & BV. MPW16 can be equipped with front-lateral or lateral auxiliary contacts.