Light air-break contactors
The powerful ELSM and ELSK air-break contactors have been designed first and foremost for switching three-phase motors, electric ovens, and pumps, and for wiring electromagnets and condensers. The special ELSI design variant (installation protection) for building installations has been designed for use with ohmic and low-inductive loads.
Performance scope of three-phase motors
- 4 KW to 200 KW / 400 V AC
The rated currents range from 12 to 400 A with a rated voltage of 12 to 690 V.
The devices correspond to the conditions of IEC 60947-4-1 and VDE 0660.