The RW12(F)/RW7/HRW7/PRWG2/HPRWG2/RW5/HRW5 series drop-out fuses provide versatile overcurrent protection and load isolation for medium-voltage networks ranging from 10 kV to 35 kV. Each model features a clear visual dropout mechanism and a compact, standardized design that integrates easily into a variety of switchgear and transformer configurations.
Built for demanding environments, these fuses combine robust weatherproof housings with optimized arc-quenching technology to ensure clean fault interruption and long service life. Their low-maintenance, tool-free replacement capabilities help minimize downtime, making them an ideal choice for utilities and industrial installations seeking reliable, efficient protection.
| Model | Rated voltage (kv) | Rated current (A) | Breaking current (A) | Impact voltage (BIL) | Power frequency withstand voltage (KV) | Climbing distance (mm) | Weight (kg) | Dimensions (cm) |
| RW12(F) | 15 | 100 | 8000 | 125 | 45 | 320 | 8 | 58×40×15 |
| RW12(F) | 15 | 200 | 12000 | 125 | 45 | 320 | 8 | |
| RW7 | 10 | 100 | 6300 | 110 | 42 | 240 | 5.5 | 48×28×11.5 |
| RW7 | 10 | 200 | 8000 | 110 | 42 | 240 | 5.5 | |
| HRW7 | 12 | 100 | 6300 | 110 | 42 | 240 | 5.5 | 48×28×11.5 |
| HRW7 | 12 | 200 | 8000 | 110 | 42 | 240 | 5.5 | |
| PRWG2 | 35 | 100 | 6300 | 170 | 105 | 1440 | 20 | 87×39×18 |
| PRWG2 | 35 | 200 | 8000 | 170 | 105 | 260 | 20 | |
| HPRWG2 | 35 | 100 | 6300 | 170 | 105 | 1440 | 9 | 87×39×18 |
| HPRWG2 | 35 | 200 | 8000 | 170 | 105 | 1440 | 9 | |
| RW5 | 35 | 100 | 6300 | 170 | 105 | 600 | 23 | 90×72×17 |
| RW5 | 35 | 200 | 8000 | 170 | 105 | 600 | 23 | |
| HRW5 | 35 | 100 | 6300 | 110 | 105 | 800 | 16 | 90×72×17 |
| HRW5 | 35 | 200 | 8000 | 110 | 105 | 800 | 16 |
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