DM1-A & DM1-W are parts of SM6 product range and called as single section isolation circuit breaker. This modulator unit is used for the MV section of MV/LV substation in secondary distribution system up to 24 kV.
- DM1-A is single isolation circuit breaker unit with fixed breaker, normally used as incoming or outgoing cubicle.
- DM1-W is withdrawable single isolation circuit braker unit and it is also used for incoming or outgoing feeder.
- This DM1-A or Dm1-W is normally installed together in system with other pasrt of SM6 product rang such as IM,IMC,QM,QMC,Cm, etc, in accordance with the design or distribution system.
Learn more the specifications please click PDF.