EAN: 8592765128249
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 main switch | YES |
Suitable for ground mounting | YES |
Type of electrical connection of main circuit | Screw connection |
Motor drive optional | YES |
Device construction | Built-in device fixed built-in technique |
Rated short-time withstand current lcw | 20000 |
Voltage release optional | YES |
Rated permanent current at AC-21, 400 V | 800 |
Conditioned rated short-circuit current Iq | 40000 |
Suitable for front mounting 4-hole | NO |
Colour control element | Grey |
Type of control element | Rocker lever |
Version as safety switch | NO |
Number of switches | 1 |
Max. rated operation voltage Ue AC | |
Rated permanent current Iu | 800 |
Rated permanent current at AC-23, 400 V | 800 |
Interlockable | NO |
Degree of protection (IP), front side | IP20 |
Version as emergency stop installation | NO |
Suitable for front mounting center | NO |
Suitable for intermediate mounting | YES |
Version as maintenance-/service switch | NO |
Version as reversing switch | NO |
Number of poles | 4 |
Motor drive integrated | NO |
Suitable for distribution board installation | YES |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9M6 / Ex9M6SD | 1.8mb | ||
Montavimo instrukcija Ex9M4/SD, Ex9M5/SD | 8.7mb | ||
Montavimo instrukcija Ex9M3 / Ex9M3SD | 15.4mb | ||
Montavimo instrukcija Ex9M2 / Ex9M2SD | 13.4mb | ||
Montavimo instrukcija Ex9M1 / Ex9M1SD | 14.6mb | ||
Atitikties deklaracijos Ex9M6SD | 0.2mb | ||
Atitikties deklaracijos Ex9M5SD | 0.2mb | ||
Atitikties deklaracijos Ex9M4SD | 0.2mb | ||
Atitikties deklaracijos Ex9M3SD | 0.2mb | ||
Atitikties deklaracijos Ex9M2SD | 0.2mb | ||
Atitikties deklaracijos Ex9M1SD | 0.2mb | ||
Duomenų lapas Ex9MSD AC | 15.3mb | ||
Katalogas Lieto korpuso automatiniai jungikliai | 0.1gb | PDF WEB |