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Plug-in switch-GN30-12D
GN30-12D – special model GN30-12: built-in grounding knife, increasing the safety of system grounding
Support manual control, control the movement of the knife by turning the handle.
Description
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Product Details
GN30-12D - special model GN30-12: built-in grounding knife, increasing the safety of system grounding
Support manual control, control the movement of the knife by turning the handle.
Functions
Provide visible break points to ensure safe isolation during maintenance.
Low power circuits such as charging current and voltage transformers for splitting and combining buses.
Applications
- Built into indoor substations, switchgears and high-voltage switchgears.
- Places not subject to strong vibration, chemical corrosion and explosion hazards.
Precautions
- Working with the load is strictly prohibited: opening and closing must be done after the circuit breaker has been completely switched off.
- Maintenance requirements: Regularly check the condition of the contacts, the cleanliness of the insulators and the flexibility of the mechanism.
Featuring compact structure and reliable performance, GN30-12D isolation switch is widely used in indoor power system electrical isolation scenarios. Selection should be based on current level, installation conditions and functional requirements
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