Low Voltage Switchgear Drawer B Type Operating Handle

1.The handle is used as operating mechanism together with large and small interlock as well as MCZJG mechanism.

2.D type handle can be used instead of B type handle.

3.5-position operation.

After push forward the small handle, and then can rotate it from O to I,When inver se rotate from I to O, no need to pull out, the handle can  automatically spring out to the original position.
Connecting position:
The drawer is locked on this position, the main switch and the control circuit are put through Operating handle
Separate position:
The main switch and control circuit are breaking when the drawer is drawn out 30mm
Drawn out position:
The main switch and the control circuit are breaking the drawer can be pushed in and drawn out
Testing position:
The drawer is locked on this position, the main switch is breaking, the control  circuit is through
Breaking position:
The drawer is locked on this position, the main switch and control circuit are breaking

Wankong Group Co., Ltd. is a large-scale enterprise group with products as medium voltage & low voltage switchgear, vacuum circuit breaker（VCB）, insulator, transformer, Drawer B Type Operating Handle, current transformer(CT), voltage transformer(VT/PT), earthing switch, switchgear circuit insert, connector and adapter, integrating functions as R&D, Manufacturing, trade, investment and service.
It\'s the largest manufacture for LV switchgear enclosure all over China. At present, Wecome has a total asset of around RMB 1.7 billion Yuan, 210,000 Square meters factory buildings, over 3000 staff and has separately sets up hi-tech industrial parks in Wenzhou, Lishui, Tianjin and Chengdu. It has 10 wholly-funded subsidiaries, more than 1200 cooperative enterprises and 60 sales agencies.
We are pursuing to be the leader of electrical enclosures in China and striving for the development of electric power industry!