EAN: 8592765040176
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 |
---|---|
Type of control element | Rocker lever |
Version as maintenance-/service switch | NO |
Rated short-time withstand current lcw | 8 |
Motor drive optional | YES |
Voltage release optional | YES |
Suitable for ground mounting | YES |
Motor drive integrated | NO |
Version as reversing switch | NO |
Rated operating voltage | |
Degree of protection (IP), front side | IP20 |
Max. rated operation voltage Ue AC | |
Suitable for front mounting 4-hole | NO |
Suitable for distribution board installation | NO |
Colour control element | Grey |
Suitable for front mounting center | NO |
Type of electrical connection of main circuit | Screw connection |
Suitable for intermediate mounting | YES |
Version as emergency stop installation | NO |
Rated permanent current Iu | 630 |
Number of poles | 3 |
Device construction | Built-in device fixed built-in technique |
Version as main switch | YES |
Version as safety switch | NO |
Interlockable | 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 |