The DOL, DOLSD and SDS series of motor starters provide ready-to-connect solutions for operating engines and drives in hazardous areas. The electrical components are safely protected by flameproof enclosures certified Ex tb and Ex d IIB. They are suitable for Ex e motors and available with various contactor ratings and coil voltages.
These series cover bothdirect-online and star-delta configurations, versions with integrated switch disconnector are available, too.
Pick the appropriate power range, and decide whether a cast iron, aluminium or stainless steel enclosure is the best fit for your motor control application.
Product Data
Direct online-starters from 1.1
kW up to 75 kW, Star-delta starters from 11 kW up to 30 kW
Certified Ex d and Ex tb
Gas suitable for use in zones 1 and 2 up to gas group IIB, and dust areas up to Zone 21 and dust group IIIC
Ambient temperature range:-40 ° C to + 55 ° C
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