40.5kv Earthing Switch,this indoor type of earthing switch is suitable for 12KV up to 40.5KV power distribution system.

isolating switch,grounding switch.

Key Specifications/Special Features:

1.40.5KV/31.5KA indoor high voltage earthing switch is the assembly structure which is used for the power system of indoor 40.5KV three phase AC

2.Frequency:50/60Hz

3.Performance complies with GB1985-89 AC high voltage disconnecter and earthing switch and IEC 129

4.It is reliably grounded during overhaul of the HV appliances as to ensure the safety of the equipment  and maintenance personnel.

Indoor Earthing Switch