SWITCH FUSE UNIT

CMI Switch Gears is one of the reputed Switch Fuse Unit manufacturers in India . We are supplying superior quality switch fuse unit in indian Cities and States like Delhi, Mumbai, Ahmedabad  Gujarat, Madhya Pradesh, Rajasthan, Maharashtra through our wide dealer's network. Our switch fuse units are made of best quality raw material. Customization of product is available as per the bulk requirement of customers.

Rewirable Switch Fuse Unit


  • Quick make and break operation

  • Enclosure made of CRCA Sheet Steel duly pretreated and powder coated

  • Hard bright tin plated contacts for high conductivity & longer life

  • Terminals suitable for Al & Cu conductors

  • Knock-outs are provided at the top, bottom & rear side

  • All live parts are fully shrouded with porcelain material

  • Door interlocking facility available

  • Ample wiring Space is available

  • Vitreous Porcelain Switch block of 16A & 32 A are in one piece and of 63A, 100A & 200A are in 2pcs type i.e. Fuse and terminal block is separate to avoid breakage

  • PVC Gasket is provided for weather proofing

RATED VOLTAGE : 240/415 Voltage

RATING : 16 Amp. to 600 Amp.


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HRC Switch Fuse Units:- ( Double Break Fuse Switch )


  • Quick make and break operation

  • Silver plated contacts for high conductivity & longer life

  • Enclosure made of CRCA Sheet Steel duly pretreated and powder coated

  • Terminals suitable for Al & Cu conductors

  • Door interlocking facility available

  • Double break isolation per pole

  • CRCA Sheet Steel Cable entry Boxes are also available on request

  • Contact suitable for bolted type HRC fuses

  • Fire retardant shrouds are available with phenolic moulded bases

  • Long service life

RATED VOLTAGE : 415 V A.C

RATING : 63 to 630 Amp.

Execution: Triple Pole & Neutral, Four Pole

Application : Used in electrical fittings of industries, homes, offices and other commercial places to ensure highly protective distribution of power.


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Switch Disconnector Fuse/SDF


  • Quick make and break operation

  • 4 breaks per pole for longer life

  • High making and breaking capacity

  • Fuse contacts available suitable for bolted / knife type HRC fuses

  • Suitable for horizontal and vertical position mounting

  • No Line / Load restriction

  • Handle provided with door interlocking, padlocking & defeat mechanism facility

  • Available in open execution and in sheet metal enclosure

  • Enclosure made of CRCA Sheet Steel duly pretreated and powder coated

  • Full range available in isolable & switched neutral

RATED VOLTAGE : 32AMP to 630AMP

Execution : TPN, TPSN


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