103060 MCCB based Switch Disconnector Ex9M3SD AC250 4P

No longer produced

EAN: 8592765030610

AC versions of MCCB based Switch Disconnectors Ex9MSD are used as a main switch in many various circuits. They are intended primarily for applications in power distribution. 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.


Paremeter Value
Rated permanent current Iu 250
Suitable for ground mounting YES
Suitable for intermediate mounting YES
Version as main switch YES
Type of electrical connection of main circuit Screw connection
Version as emergency stop installation NO
Number of poles 4
Motor drive integrated NO
Version as maintenance-/service switch NO
Version as safety switch NO
Rated short-time withstand current lcw 5
Rated operating voltage
Motor drive optional YES
Voltage release optional YES
Colour control element Grey
Max. rated operation voltage Ue AC
Device construction Built-in device fixed built-in technique
Suitable for front mounting 4-hole NO
Suitable for front mounting center NO
Type of control element Rocker lever
Interlockable NO
Suitable for distribution board installation NO
Degree of protection (IP), front side IP20
Version as reversing switch NO


Document Type Document Name Size Format
Manual Mounting instruction Ex9M4/SD, Ex9M5/SD 8.7mb PDF
Manual Mounting instruction Ex9M3 / Ex9M3SD 15.4mb PDF
Manual Mounting instruction Ex9M2 / Ex9M2SD 13.4mb PDF
Manual Mounting instruction Ex9M1 / Ex9M1SD 14.6mb PDF