EAN: 8592765128270
DC MCCB based Switch Disconnectors Ex9MSD are used as a main switch in all kinds of DC applications. Thanks to theirs polarity independence can be used also for PV. They serve there as a main disconnector of DC side of the power plant in combiner or array boxes. 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 |
---|---|
Suitable for front mounting 4-hole | NO |
Suitable for front mounting center | NO |
Degree of protection (IP), front side | IP20 |
Version as emergency stop installation | NO |
Voltage release optional | YES |
Device construction | Built-in device fixed built-in technique |
Rated permanent current at AC-23, 400 V | |
Motor drive optional | YES |
Motor drive integrated | NO |
Suitable for ground mounting | YES |
Version as main switch | YES |
Version as maintenance-/service switch | NO |
Version as reversing switch | NO |
Interlockable | NO |
Version as safety switch | NO |
Suitable for distribution board installation | YES |
Type of control element | Rocker lever |
Suitable for intermediate mounting | YES |
Type of electrical connection of main circuit | Screw connection |
Rated permanent current at AC-21, 400 V | |
Max. rated operation voltage Ue AC | |
Number of switches | 1 |
Rated permanent current Iu | 1250 |
Number of poles | 3 |
Colour control element | Grey |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9MD4, Ex9MD5 | 8.1mb | ||
Mounting instruction Ex9MD3 | 0.0gb | ||
Mounting instruction Ex9MD2 | 14.2mb | ||
Mounting instruction Ex9MD1 | 14.1mb | ||
Mounting instruction Ex9M6 / Ex9M6SD | 1.8mb | ||
EU Declaration of conformity Ex9M6SD DC | 0.2mb | ||
EU Declaration of conformity Ex9M5SD DC | 0.2mb | ||
EU Declaration of conformity Ex9M4SD DC | 0.2mb | ||
EU Declaration of conformity Ex9M3SD DC | 0.2mb | ||
EU Declaration of conformity Ex9M2SD DC | 0.2mb | ||
EU Declaration of conformity Ex9M1SD DC | 0.2mb | ||
Datasheet Ex9MSD DC | 15.2mb | ||
Catalogue MCCBs | 0.1gb | PDF WEB |