90 PV range Products for photovoltaic systems.
The 90 PV range comprises 6 versions of string boards able to meet the most varying photovoltaic plant engineering requirements, from the residential context to the commercial/industrial one
The different versions are distinguished by the number of strings that can be managed, and by the voltage level of the photovoltaic generator.
In addition to string boards, the range also includes modular products specifically for the DC side of the photovoltaic system.
Prewired string boards
| Product code | String voltage | No. of strings | Rated current (A) | No. of board modules | ||
|---|---|---|---|---|---|---|
 | GWD9901 | 600 V dc | 2 | 25 A | 1x12 | |
 | GWD9902 | 600 V dc | 3 | 25 A | 2x12 | |
| GWD9903 | 600 V dc | 4 | 50 A | 2x12 | |
 | GWD9906 | 800 V dc | 2 | 20 A | 1x12 | |
| GWD9907 | 1000 V dc | 3 | 32 A | 2x12 | |
| GWD9908 | 1000 V dc | 4 | 32 A | 2x12 |
DC rotary switch disconnectors
| Product code | No. of poles | Rated current (A) | Rated voltage DC | No. of modules EN 50022 | ||
|---|---|---|---|---|---|---|
 | GW96186 | 2P | 25 A | 600 V | 3.5 | |
| GW96187 | 4P | 32 A | 1000 V | 3.5 |
Surge protective devices type 2 for photovoltaic applications
| Product code | Maximum discharge current | Rated voltage DC | No. of modules EN 50022 | Aux end-of-life contact | ||
|---|---|---|---|---|---|---|
 | GWD6426 | 40 kA | 600 V | 3 | No | |
| GWD6428 | 40 kA | 1000 V | 3 | No |
Disconnectable fuse-holders
| Product code | No. of poles | Rated current (A) | Rated Voltage | Fuse dimension (mm) | No. of modules EN 50022 | ||
|---|---|---|---|---|---|---|---|
 | GW96226 | 1P | 20 A | 1000 V dc | 10.3x38 | 1 | |
 | GW96227 | 2P | 20 A | 1000 V dc | 10.3x38 | 2 |
Cylindrical fuses - Type GPV
| Product code | Dimensions (mm) | Rated current (A) | Rated voltage DC | Breaking capacity DC | ||
|---|---|---|---|---|---|---|
 | GW72131 | Ø 10.3 x 38 | 6 A | 1000 V | 30 kA | |
| GW72132 | Ø 10.3 x 38 | 8 A | 1000 V | 30 kA | |
| GW72133 | Ø 10.3 x 38 | 10 A | 1000 V | 30 kA | |
| GW72134 | Ø 10.3 x 38 | 12 A | 1000 V | 30 kA | |
| GW72135 | Ø 10.3 x 38 | 16A | 1000 V | 30 kA | |
| GW72136 | Ø 10.3 x 38 | 20A | 1000 V | 30 kA |