- Katalog
- MOULDED CASE CIRCUIT BREAKERS
- DC Moulded Case Switch Disconnectors
- Ex9M6SD DC800 4P MOD AC230 EU
Ex9M6SD DC800 4P MOD AC230 EU
116263
8592765162632
DC versions of MCCB based Switch Disconnectors Ex9MSD are used as a main switch in DC applications, such as PV installations. Testing according to IEC / EN 60947-3 standards ensures functions and reliability for wide variety of applications. These switch disconnectors follows the same design pattern than their circuit breaker equivalents. Therefore there is possibility to use the fully compatible range of external and internal accessories including extended rotary handles, auxiliary contacts, tripping units and many others.
| Version as main switch | Tak |
| Version as maintenance-/service switch | Nie |
| Version as safety switch | Nie |
| Version as emergency stop installation | Nie |
| Version as reversing switch | Nie |
| Number of switches | 1 |
| Max. rated operation voltage Ue AC [V] | - |
| Rated permanent current Iu [A] | 800 |
| Rated permanent current at AC-23, 400 V [A] | 800 |
| Rated permanent current at AC-21, 400 V [A] | - |
| Rated short-time withstand current lcw | 8 |
| Conditioned rated short-circuit current Iq | - |
| Number of poles | 4 |
| Motor drive optional | Nie |
| Motor drive integrated | Tak |
| Voltage release optional | Tak |
| Device construction | Built-in device fixed built-in technique |
| Suitable for ground mounting | Tak |
| Suitable for front mounting 4-hole | Nie |
| Suitable for front mounting center | Nie |
| Suitable for distribution board installation | Tak |
| Suitable for intermediate mounting | Tak |
| Colour control element | Grey |
| Type of control element | Rocker lever |
| Interlockable | Nie |
| Type of electrical connection of main circuit | Screw connection |
| Degree of protection (IP), front side | IP20 |