DC MCCB based Switch Disconnector Ex9M1SD DC100 3P

102009
8592765020109

DC MCCB based Switch Disconnectors Ex9MSD are used as a main switch in all kinds of DC applications. Thanks to theirs polarity independence can be used also for PV. They serve there as a main disconnector of DC side of the power plant in combiner or array boxes. These switch disconnectors have same size and design as standard Ex9M MCCBs. Therefore is there possibility to use fully compatible range of external and internal accessories including extended rotary handles, auxiliary contacts, tripping units, motor operators and terminal covers.

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Version as main switchYes
Version as maintenance-/service switchNo
Version as safety switchNo
Version as emergency stop installationNo
Version as reversing switchNo
Max. rated operation voltage Ue AC [V]750
Rated operating voltage [V]750
Rated permanent current Iu [A]100
Rated short-time withstand current lcw1.8
Number of poles3
Motor drive optionalYes
Motor drive integratedNo
Voltage release optionalYes
Device constructionBuilt-in device fixed built-in technique
Suitable for ground mountingYes
Suitable for front mounting 4-holeNo
Suitable for front mounting centerNo
Suitable for distribution board installationYes
Suitable for intermediate mountingYes
Colour control elementGrey
Type of control elementRocker lever
InterlockableNo
Type of electrical connection of main circuitScrew connection
Degree of protection (IP), front sideIP20