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 |
---|---|
Version as emergency stop installation | NO |
Suitable for front mounting center | NO |
Colour control element | Grey |
Motor drive integrated | NO |
Suitable for ground mounting | YES |
Suitable for distribution board installation | NO |
Version as reversing switch | NO |
Suitable for intermediate mounting | YES |
Version as main switch | YES |
Rated permanent current Iu | 250 |
Rated short-time withstand current lcw | 5 |
Motor drive optional | YES |
Device construction | Built-in device fixed built-in technique |
Degree of protection (IP), front side | IP20 |
Version as maintenance-/service switch | NO |
Number of poles | 4 |
Voltage release optional | YES |
Suitable for front mounting 4-hole | NO |
Type of control element | Rocker lever |
Version as safety switch | NO |
Interlockable | NO |
Rated operating voltage | |
Type of electrical connection of main circuit | Screw connection |
Max. rated operation voltage Ue AC |
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 | ||
Catalogue MCCBs | 0.1gb | PDF WEB |