EAN: 8592765128201
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 |
Number of switches | 1 |
Rated permanent current at AC-23, 400 V | 1250 |
Rated permanent current at AC-21, 400 V | 1250 |
Type of electrical connection of main circuit | Screw connection |
Version as safety switch | NO |
Conditioned rated short-circuit current Iq | 40000 |
Motor drive optional | YES |
Max. rated operation voltage Ue AC | |
Suitable for distribution board installation | YES |
Rated permanent current Iu | 1250 |
Rated short-time withstand current lcw | 20000 |
Voltage release optional | YES |
Suitable for front mounting 4-hole | NO |
Colour control element | Grey |
Version as maintenance-/service switch | NO |
Interlockable | NO |
Degree of protection (IP), front side | IP20 |
Type of control element | Rocker lever |
Version as emergency stop installation | NO |
Suitable for ground mounting | YES |
Suitable for intermediate mounting | YES |
Number of poles | 4 |
Motor drive integrated | NO |
Device construction | Built-in device fixed built-in technique |
Version as reversing switch | NO |
Suitable for front mounting center | NO |
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 | ||
Prehlásenie o zhode Ex9M4SD | 0.2mb | ||
Prehlásenie o zhode Ex9M3SD | 0.2mb | ||
Prehlásenie o zhode Ex9M2SD | 0.2mb | ||
Prehlásenie o zhode Ex9M1SD | 0.2mb | ||
Katalógový list Ex9MSD AC | 15.3mb | ||
Katalóg Kompaktní jističe | 0.1gb | PDF WEB |