Single pole AC circuit breaker.
Equipped with vacuum interrupter.
Pneumatic closing and holding, opening through spring induced force.
Earthing switch can be engaged directly on the breaker.
Constructed for roof mounting.
Requires less space for installation.
Requires minimum maintenance.
Provides protection against fault currents.
Isolates the traction vehicle from the overhead catenary wire.

Compact design.
Rugged construction with proven performance under severe operating condition of the Electric Traction Vehicle.
Minimum maintenance requirement.
Manually operated from inside the vehicle.
Interlocking with KEY arrangement for safe operation.
Ensure high Electrical and Mechanical Endurance.