register number R.3.00 Automatic star-delta starter
data processing short term ANL STERN DREI AUT
standard
equipment
For limition of the starting current of three-phase AC squirrel-cage motors. Complete control unit installed in an IP54 moulded-plastic housing, with on/off switch, control transformer, main and control fuses, main switch or (and) RCCB., voltage and current measurement with one or two auxiliary relays for the activation of external units, including cable glands.
Without cables.
Info: higher motor ratings with automatic soft-start, see R.3.01+E1710.
register of construction equipment 1991 7501