1000Vdc 50kA 50-400A Square Body aR Fuse B 01#
Ratings & Features Applications
- Volts: 1000Vdc
- Amps: 50-400A
- Interrupting Capacity: 1000Vdc 50kA (L/R≤2ms)
Min BC: ＞3 In - Class Type: aR
- Design For DC Applications
- Excellent DC Performance
- Superior cycling capability
- Low Watt Losses
- Electrical Energy Storage
- Battery Pack Protection
- Backup Protection For DC Relay
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Description
Standards / Approvals
- Refer To UL 248.1/UL 248.13
- IEC 60269.1/IEC 60269.4
- Reach Declaration Available Upon Request
- CE
- RoHS Compliant
Features & benefits
- Higher voltage rating provides overall system efficiency using smaller, more economical conductors while meeting the needs of higher voltage.
- Up to ten times faster opening under high fault current conditions helps assure reliable protection of circuits and components.
- Greater ampacity within sizing guidelines, Excellent power of resisting voltaic impingement and environment temperature tolerance, Excellent resistance to mechanical vibration and impact resistance.
Fuse Ratings
| Part No. | Fuse | Size | Average @ 50KA/1000Vdc | Power Loss (W) 1.0In | ||||
| Amps | A²s Melting | A²s Clearing | ||||||
| HCHVT1000-50B-43E | 50 | 01* | 137 | 1,000 | 16 | |||
| HCHVT1000-63B-43E | 63 | 01* | 215 | 1,620 | 19 | |||
| HCHVT1000-80B-43E | 80 | 01* | 410 | 3,145 | 23 | |||
| HCHVT1000-100B-43E | 100 | 01* | 740 | 5,645 | 29 | |||
| HCHVT1000-125B-43E | 125 | 01* | 1,460 | 10,860 | 34 | |||
| HCHVT1000-160B-43E | 160 | 01* | 2,535 | 19,850 | 41 | |||
| HCHVT1000-200B-43E | 200 | 01* | 5,070 | 38,200 | 46 | |||
| HCHVT1000-250B-43E | 250 | 01* | 8,970 | 68,550 | 51 | |||
| HCHVT1000-315B-43E | 315 | 01* | 18,200 | 142,950 | 61 | |||
| HCHVT1000-350B-43E | 350 | 01* | 26,400 | 199,500 | 66 | |||
| HCHVT1000-400B-43E | 400 | 01* | 38,750 | 293,500 | 74 | |||
| Optional base indicator, the standard product is the "Default" configuration. Default: B--with fuse indication, e.g.: HCHVT1000-400B-43E; Optional: BN--without fuse indication, e.g.: HCHVT1000-400BN-43E |
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