100-1000A 500Vdc Fast-Acting Square Body Semiconductor Fuse 2#
- Voltage: 500VDC
- Current: 100–1000A
- Interrupting Capacity:
- Max: 500VDC 50kA (or less)
- Min: ≥ 3 ln
- Time Constant: ≤ 3ms
- Class Type: aR
- Refer To UL 248.1/UL 248.13
- IEC 60269.1/IEC 60269.4
- Reach Declaration Available Upon Request
- RoHS Compliant.
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Description
The HCHVT500-N-59E is a high-performance high-voltage DC fuse designed for critical protection in electric vehicles (EV), energy storage systems (ESS), charging stations, and industrial DC circuits. With a rated voltage of 500VDC and a current range of 100A to 1000A, it offers exceptional safety and stability under high fault conditions.
Fuse Ratings
| Connect | Part No. | Fuse Amps | Size | Average @50KA/500Vdc | Power Loss (W) | |
| A²s Melting | A²t Clearing | 100% | ||||
| Bolted | HCHVT500-100BN-59E | 100 | 2# | 1,130 | 9,230 | 16 |
| HCHVT500-160BN-59E | 160 | 2# | 1,630 | 13,010 | 22 | |
| HCHVT500-200BN-59E | 200 | 2# | 2,350 | 18,350 | 26 | |
| HCHVT500-250BN-59E | 250 | 2# | 3,390 | 25,870 | 33 | |
| HCHVT500-315BN-59E | 315 | 2# | 4,880 | 36,480 | 48 | |
| HCHVT500-350BN-59E | 350 | 2# | 7,030 | 51,430 | 56 | |
| HCHVT500-400BN-59E | 400 | 2# | 10,120 | 72,520 | 68 | |
| HCHVT500-450BN-59E | 450 | 2# | 14,260 | 102,900 | 74 | |
| HCHVT500-500BN-59E | 500 | 2# | 19,780 | 142,100 | 78 | |
| HCHVT500-550BN-59E | 550 | 2# | 25,760 | 186,200 | 82 | |
| HCHVT500-630BN-59E | 630 | 2# | 38,335 | 265,400 | 86 | |
| HCHVT500-700BN-59E | 700 | 2# | 56,560 | 390,900 | 94 | |
| HCHVT500-800BN-59E | 800 | 2# | 80,410 | 554,870 | 100 | |
| HCHVT500-900BN-59E | 900 | 2# | 116,800 | 810,600 | 135 | |
| HCHVT500-1000BN-59E | 1000 | 2# | 168,300 | 1,205,550 | 142 | |
| Connect | Part No. | Fuse Amps | Size | Average @50KA/500Vdc | Power Loss (W) | |
| A²s Melting | A²t Clearing | 100% | ||||
| Din | HCHVT500-100UN-59E | 100 | 2# | 1,130 | 9,230 | 16 |
| HCHVT500-160UN-59E | 160 | 2# | 1,630 | 13,010 | 22 | |
| HCHVT500-200UN-59E | 200 | 2# | 2,350 | 18,350 | 26 | |
| HCHVT500-250UN-59E | 250 | 2# | 3,390 | 25,870 | 33 | |
| HCHVT500-315UN-59E | 315 | 2# | 4,880 | 36,480 | 48 | |
| HCHVT500-350UN-59E | 350 | 2# | 7,030 | 51,430 | 56 | |
| HCHVT500-400UN-59E | 400 | 2# | 10,120 | 72,520 | 68 | |
| HCHVT500-450UN-59E | 450 | 2# | 14,260 | 102,900 | 74 | |
| HCHVT500-500UN-59E | 500 | 2# | 19,780 | 142,100 | 78 | |
| HCHVT500-550UN-59E | 550 | 2# | 25,760 | 186,200 | 82 | |
| HCHVT500-630UN-59E | 630 | 2# | 38,335 | 265,400 | 86 | |
| HCHVT500-700UN-59E | 700 | 2# | 56,560 | 390,900 | 94 | |
| HCHVT500-800UN-59E | 800 | 2# | 80,410 | 554,870 | 100 | |
| HCHVT500-900UN-59E | 900 | 2# | 116,800 | 810,600 | 135 | |
| HCHVT500-1000UN-59E | 1000 | 2# | 168,300 | 1,205,550 | 142 | |
Applications
- Electrical Energy Storage
- Disconnector or Maintenance Safety Disconnect
- Battery Pack Protection
- Backup Protection For DC Relay
Dimensions (mm)
Bolted: xxxBN-59E without fuse indicator
Din: xxxUN-59E without fuse indicator
