Havells changeover switch
Features
Door Interlock Facility
This provides safety against opening of the enclosure door in ON condition.
Sheet steel enclosure duly phosphatised and powder painted
Protects from rusting thereby lending longer life.
Ease of Cable Termination
Provision of conduit knockouts and detachable gland plates help in easy termination.

Double Break Switch Mechanism
Offers positive isolation hence renders safety.
Positive Indication of Contact Status
Provision of ON / OFF flag indicator which provides positive indication.