GN19-12M series indoor high voltage disconnect switch belong to high voltage switch equipments,applies to power system of rated voltage 12KV,AC50Hz and less than it system,it is equipped with CS6-1 manual operating mechanism and is used to break and make circuit under no-load but with voltage.There are additional pollution abatement type,high allitude type and electrified display.

Ambient condition

1、The alitude:under 1000M。

2、The ambient temperature:-25℃-+40℃。

3、The relative humidity of air:monthly≤90%,daily≤95%。

4、Ampitude:Earthquake degree 8。

5、Application occasions should free from fire,inflammables,explosives,corrosives and severe vibration。

Model implication

Technical specification

0verall dimension