On/Off-Load Change-Over Switch

• Kislay Engineering Private Limited
• New Delhi

On/Off-Load Change-Over Switch

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Kislay & Engineering Co, an ISO: 9001 certified company, offers On-Load and Off-Load Change-Over Switch (with indicator). Changeovers find application in all general industries like textile cement process industries, railways, hotels, power supply systems where individual mounting of the switches is required for safe and reliable transfer of power from electricity supply company to captive generations source and vice versa. Changeover switches are two-way 1-0-2 type with on-off position, supplied in sheet steel enclosure duly phosphated and powder painted for longer life, and available as per IS: 13947 (93) ratings.
Ratings:

• Double pole 32 A, 240 V
• Triple pole 32 A to 100 A, 415 V
• Four pole 16 A to 2000 A, 415 V.

Contacts are made of electrolytic copper, plated with silver for longer contact life, to increase current carrying capacity and to ensure that the temperature rise is within the limits as specified by IS specifications (maintaining proper contact pressure). Changeovers are suitable for individual mounting. Suitable holes and mounting brackets are provided in enclosures. Door interlocking is an in-built feature in these switches. The operating handle is made of steel and provided on the right hand side of changeover switches. All terminal blocks are made of DMC/SMC/Hylam, which has very good electrical and mechanical properties to ensure long life of changeover switches. The Kislay Group, comprising of 3 companies – Kislay Engineering (P) Ltd, Delhi, Kislay Engineers & Consultants, Delhi, and Akshay Mechotronics (India), Noida (UP), is among the largest and fastest growing electrical and power distribution equipment companies in India. The company also offers Automatic Changeover Switch, Cubical Switch Disconnector Fuse & Fuse Switch Unit, Bus-Bar Chambers, Switch Fuse Unit.