Description
Dimensions (mm)
Description
Standards & Approvals
- Refer to UL 248-13
- Reach declaration available upon request
- CE certified
- RoHS compliant
Work/Storage Conditions
- Operating temperature: -40℃ to +85℃
- Storage:
- Fuses should be stored in their original packaging under clean, dust-free conditions
- Storage conditions should not exceed 70% relative humidity
- Storage temperature range: -40℃ to +85℃
Features & Benefits
- Bolt-connected fuse designed for partial range protection
- Strong current limiting and high breaking capacity
- Suitable for energy storage, wind power, and other industrial applications
- Provides short-circuit protection for energy storage systems, power systems, and other equipment
Fuse Ratings
| Part No. | Fuse | Size | Average @ 50KA/1500Vdc | Power Loss (W) 1.0In | |
| Amps | A²s Melting | A²s Clearing | |||
| GFBFG4-400S-105ES | 400 | 4 # | 42,250 | 255,800 | 168 |
| GFBFG4-500S-105ES | 500 | 4 # | 93,500 | 585,500 | 175 |
| GFBFG4-630S-105ES | 630 | 4 # | 163,000 | 1,020,500 | 185 |
| GFBFG4-700S-105ES | 700 | 4 # | 225,500 | 1,320,000 | 192 |
| GFBFG4-800S-105ES | 800 | 4 # | 310,000 | 1,970,000 | 196 |
| GFBFG4-900S-105ES | 900 | 4 # | 425,000 | 2,600,000 | 200 |
| GFBFG4-1000S-105ES | 1000 | 4 # | 640,000 | 4,005,000 | 210 |
| GFBFG4-1100S-105ES | 1100 | 4 # | 780,300 | 4,950,000 | 220 |
| GFBFG4-1200S-105ES | 1200 | 4 # | 915,000 | 5,865,500 | 242 |
| GFBFG4-1250S-105ES | 1250 | 4 # | 1,080,000 | 7,150,600 | 255 |
| GFBFG4-1300S-105ES | 1300 | 4 # | 1,300,000 | 8,040,000 | 260 |
| GFBFG4-1350S-105ES | 1350 | 4 # | 1,320,000 | 9,060,000 | 266 |
| GFBFG4-1400S-105ES | 1400 | 4 # | 1,665,000 | 10,700,000 | 275 |
| GFBFG4-1500S-105ES | 1500 | 4 # | 1,870,000 | 11,950,500 | 282 |
| GFBFG4-1600S-105ES | 1600 | 4 # | 2,235,000 | 14,880,000 | 294 |
| GFBFG4-1800S-105ES | 1800 | 4 # | 2,850,000 | 17,950,000 | 313 |
| GFBFG4-2000S-105ES | *2000 | 4 # | 3,750,000 | 23,900,000 | 345 |
| *：If there are any requirements, please communicate with the original factory staff first. | |||||
