EAN: 8592765128058
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 |
---|---|
Colour control element | Grey |
Rated permanent current Iu | 400 |
Number of poles | 3 |
Suitable for front mounting 4-hole | NO |
Device construction | Built-in device fixed built-in technique |
Suitable for front mounting center | NO |
Degree of protection (IP), front side | IP20 |
Version as emergency stop installation | NO |
Voltage release optional | YES |
Version as reversing switch | NO |
Rated permanent current at AC-23, 400 V | 400 |
Motor drive optional | YES |
Motor drive integrated | NO |
Suitable for ground mounting | YES |
Version as main switch | YES |
Version as maintenance-/service switch | NO |
Type of control element | Rocker lever |
Interlockable | NO |
Version as safety switch | NO |
Suitable for distribution board installation | YES |
Conditioned rated short-circuit current Iq | 8000 |
Suitable for intermediate mounting | YES |
Type of electrical connection of main circuit | Screw connection |
Rated permanent current at AC-21, 400 V | 400 |
Rated short-time withstand current lcw | 5000 |
Number of switches | 1 |
Max. rated operation voltage Ue AC |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9M6 / Ex9M6SD | 1.8mb | ||
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 | ||
EU Declaration of conformity Ex9M6SD | 0.2mb | ||
EU Declaration of conformity Ex9M5SD | 0.2mb | ||
EU Declaration of conformity Ex9M4SD | 0.2mb | ||
EU Declaration of conformity Ex9M3SD | 0.2mb | ||
EU Declaration of conformity Ex9M2SD | 0.2mb | ||
EU Declaration of conformity Ex9M1SD | 0.2mb | ||
Datasheet Ex9MSD AC | 15.3mb | ||
Catalogue MCCBs | 0.1gb | PDF WEB |