Ohjauskeskukset pehmokäynnistimellä

- Mains input 3 ~ 50/60Hz 400V (±10%)
- Main three-pole disconnector with external control interlocked with the door
- Auxiliary circuits and motors protection fuses
- Danfoss soft starter mod. MCD 500 (1 (one) per electric pump)
- Three-pole external by-pass contactor sized in AC3 with 24 V AC control coil (110 V AC from 51 kW power rating onwards) for over 110 kW power ratings
- 400+230/24V transformer (110 V AC from 51 kW power rating onwards) for auxiliary circuits
- Automatic-0-Manual selector, unstable manual position (active protections). In the automatic position, starting-stopping are enabled by means of the signal from the pressure switch and/or float (1 (one) per electric pump); a stable manual selector is
available on request
- Soft starter alarm reset button (1 (one) per electric pump)
- Indicator lights:
- mains power “on” indicator light (blue)
- user operating indicator light (green) (1 (one) per electric pump)
- red indicator light for motor protection alarm, thermal relay tripped (1 (one) per electric pump)
- Forced ventilation kit
- Input for power cable connection (mains and motor power)
- Input for starting command (1 (one) per electric pump)
- Input for stopping command (1 (one) per electric pump)

54MP01) metal casing for installation on walls, locked with a circular key. IP54 protection class

55MZ01) metal casing complete with galvanized steel plinth for anchoring to the foundation, closed with a circular key, IP54 protection class (see accessories section when not included in the standard configuration)

54MP02) metal casing for installation on walls. Blank external door (transparent on request). Locked with a circular key, IP54 protection class

54MZ02) metal casing with blank external door (transparent on request). Complete with galvanized steel plinth for anchoring to the foundation. Locked with a circular key,
IP54 protection class (see accessories section when not included in the standard
configuration)

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