EAN: 8592765030603
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 |
---|---|
Max. rated operation voltage Ue AC | |
Degree of protection (IP), front side | IP20 |
Type of electrical connection of main circuit | Screw connection |
Device construction | Built-in device fixed built-in technique |
Interlockable | NO |
Rated short-time withstand current lcw | 5 |
Voltage release optional | YES |
Suitable for front mounting center | NO |
Suitable for ground mounting | YES |
Suitable for intermediate mounting | YES |
Type of control element | Rocker lever |
Version as emergency stop installation | NO |
Rated permanent current Iu | 400 |
Motor drive optional | YES |
Suitable for front mounting 4-hole | NO |
Suitable for distribution board installation | NO |
Version as safety switch | NO |
Rated operating voltage | |
Version as reversing switch | NO |
Number of poles | 3 |
Motor drive integrated | NO |
Colour control element | Grey |
Version as main switch | YES |
Version as maintenance-/service switch | NO |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9M4/SD, Ex9M5/SD | 8.7mb | ||
Mounting instruction Ex9M3 / Ex9M3SD | 15.4mb | ||
Mounting instruction Ex9M2 / Ex9M2SD | 13.4mb | ||
Mounting instruction Ex9M1 / Ex9M1SD | 14.6mb |