C Frame Solenoid
Used as:
> Shunt Trip coil in EHV/HV & MV/CBs-VCB/SF6.
> Shunt Trip coil in LV circuit breaker
> Interlock in Isolating switch/ Earthing switch.
![](https://inspros.net/wp-content/uploads/2021/02/C-Frame-Solenoid.jpg)
![](https://inspros.net/wp-content/uploads/2021/02/33AH9840-40.jpg)
Used as:
> Shunt Trip coil in EHV/HV & MV/CBs-VCB/SF6.
> Shunt Trip coil in LV circuit breaker
> Interlock in Isolating switch/ Earthing switch.