DC Circuit protectors
2-pole Switch Disconnector 1000 V 50 A Noark
Manufacturer: Noark Electric
INDEX: 101764
The Ex9IP DC switch disconnector can be used as the main disconnector in photovoltaic applications. They come in the range of rated current up to 63 A and rated voltage up to 1000 V DC.
These disconnectors can be combined with a wide range of accessories identical to Ex9B disconnectors (except for Ex9LE residual-current blocks), e.g. an undervoltage trip device can be used to safely disconnect panels from the rest of the installation.
Distinguishing features of the product:
Non-polarized
Rated current up to 63 A
Rated voltage up to 1000 V DC (250 V DC per pole/module)
Rated short-term withstand current Icw = 12 x Ie, 1 s
Compliant with IEC / EN 60947-3
1 to 4-pole versions
Utilization category DC-22B
Wide range of accessories
| Width - number of modules: | 4 |
|---|---|
| Weight [kg]: | 0.49 |
| Dimensions [mm]: | 71.0 x 89.0 x 73.0 |
| DC protection type: | Switch disconnector |
|---|---|
| Max. voltage [V]: | 1000 |
| Max. current [A]: | 50 |