CT-03DC Motorized Operating Mechanism for GIS Circuit Breakers and RMU
The CT-03DC circuit-breaker operating mechanism is a motorized spring-charging drive unit for gas-insulated switchgear and ring main units. It provides controlled opening and closing operation and can be configured to match the circuit breaker and control system.
CT-03DC Motorized Operating Mechanism
The CT-03DC is a motorized spring operating mechanism for circuit breakers used in gas-insulated switchgear and ring main units. It converts electrical control commands into reliable mechanical opening and closing action.
Key Features
- Motorized spring charging
- Manual charging and emergency operation options
- Opening and closing coils for remote control
- Auxiliary contacts for position indication and interlocking
- Mechanical interface can be matched to the switchgear design
Ordering Information
Please provide the circuit-breaker or RMU model, operating sequence, motor and coil voltage, auxiliary-contact requirements, mounting dimensions and quantity.
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