Master controller are used for remote operation of contractors equipment controlling E.O.T cranes & Rolling mills drives. The controllers are made in dust proof enclosure in IP-54 degree of protection, up to 6 notches either side with maximum 24 contacts as per desired sequence with spring return arrangements & dead man's handle arrangement are available. And master controllers are compact upto 4-0-4 step suitable for Hoists-Grab, CT-LT maximum contact 16 per motion with spring return arrangements.
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Body Material:
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Sheet Steel / Aluminium Die Cast
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Degree of Protection:
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IP-41/IP-54 Confirming to IS-13947(Part-1)1993
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Mounting Position:
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Horizontol / Vertical
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Contact Material:
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Silver Camium
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Rated Voltage Insulation:
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500 V.A.C.
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Thermal Test Current:
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40 Amps.
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Cable Entries:
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2x20 2x60 standard conduit
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Frequency of Operation:
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1000 switching per hour
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Contacts:
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Single / Double break
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No. of Contacts :
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24 maximum
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No. of steps:
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7-0-7 maximum
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Optional:
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Spring return / deadman's handle arrangement
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