The Auxiliary relay CAR-A and CLR-A series are voltage operated single element electro-mechanical, hinged armature type relay, mainly used in protection, control and alarm circuits.
These relays are provided with option of hand reset, self reset and remote reset. The flag of both CAR-A and CLR-A are hand operated and remote reset relays are auto reset.
- Switching functions in protection and control circuits
- High speed tripping functions requiring a number of simultaneous switching operation.
- Control with interlocks and inter tripping