MSD-2 switching device for switching on and off single-phase and three-phase fans

- switching device for switching on and off single-phase and three-phase fans with ON/OFF switch
- motor protection in conjunction with motors equipped with thermocontact, which must be connected to the starter
- manual reset after the protection is activated, cannot be restarted in case of phase failure, restart is only possible after the motor has cooled down
- auxiliary contact for fault reporting
- 3-phase voltage 400 V/50, 60 Hz or 1 phase 230 V/50 Hz
- current 25 A
- mounting on plasterboard or DIN rail
- protection IP65
- dimensions 92 x 112 x 122 mm (W x D x H)
- in combination with UR 5 R 1021 motor protection in conjunction with motors equipped with thermocontact or PTC, which must be connected to the starter