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| Place of Origin: | Germany |
| Brand Name: | ABB |
| Certification: | COO & COC |
| Model Number: | GSH201 |
| Document: | 2TAZ220111R2204.pdf |
GSH201 ABB Fuse combined disconnector Integrated single pole safety isolation short circuit protection
ABB GSH201 is a single-pole Fuse Switch Disconnector in the ABB GS series, integrating electrical isolation and short-circuit protection functions. This product is specially designed for control circuits, single-phase loads and auxiliary power supplies. It provides reliable overcurrent protection through built-in standard NH/gG fuses and features clearly visible breakpoints to ensure the safety of maintenance operations. It is widely applied in industrial control cabinets, building power distribution, OEM equipment and new energy systems.
Typical application scenarios
Industrial automation
It is used for the starting, stopping and protection of medium-voltage motors, such as water pumps, fans, compressors and other equipment.
Power transmission and distribution
Load switching and protection in scenarios such as medium-voltage switch cabinets and substations.
Energy and infrastructure
Auxiliary control of photovoltaic inverters, pumping stations of water treatment plants, and backup power switching systems.
OEM equipment integration
As a standard component embedded in the OEM control cabinet, it enhances the reliability of the entire machine.
Basic parameters
| Model | GSH201 |
| Series | ABB GS fuse combined disconnector |
| Rated insulation voltage (Ui) | 690 V AC |
| Rated working current (Ie) | 16A, 20A, 25A, 32A, 40A, 50A, 63A (depending on the fuse used) |
| Applicable fuse type | NH/gG fuse (Standard size 10× 38mm) |
| Installation method | 35mm DIN rail or panel screw installation (base plate is optional) |
| Wiring method | Screw crimp terminal. Applicable wire cross-section 2.5-25 mm² (copper wire) |
| Operation mode | Manual operation handle (with clear ON/OFF indication) |
| Operating temperature range | -25°C to +55°C |
Product Images
Related Products
| SH201 | SH204-C40 |
| SH202 | SH204-C50 |
| SH203 | SH204-C63 |
| SH204 | SH204-B16 |
| SH204-C6 | SH204-D25 |
| SH204-C10 | SH204L |
| SH204-C16 | S204-C32 |
| SH204-C20 | S204-B20 |
| SH204-C25 | 1SFA002003R3240 |
| SH204-C32 | 1SFA002003R6340 |
