GN27-40.5 Indoor AC High Voltage Isolation Switch

Environmental conditions for use
Altitude: 1000m;
Surrounding air temperature: upper limit+40 ℃, lower limit -25 ℃;
Relative temperature of the surrounding environment: daily average not exceeding 95%, daily average not exceeding 90%;
The seismic intensity shall not exceed 8 degrees;
There is no fire, explosion hazard, serious pollution, chemical corrosion, or severe vibration in the area;
Design scientifically, reasonably, and structurally innovative;
Multi contact, rotating contact, good self-cleaning ability, and improved heat dissipation capability;
The contact point is located within two surfaces, with a small operating force distance, high pressure resistance, and easy adjustment;
Adopting a climbing distance, enhancing insulation capability, and meeting high requirements for withstand voltage;
Installing bearings on the shaft increases its service life and makes it easy to operate.

Main technical parameters

Overall dimensions