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1000Vdc 315-1400A 50kA aR High Voltage Fuse Type A 3#

  • Higher voltage rating provides overall system efficiency using smaller, more economical conductors while meeting the need of higher voltage.
  • Up to 10 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.
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SKU HCHVT1000-A-74E Category Tags , , , ,

Description

CERTIFICATIONS

  • Refer To UL 248.1/UL 248.13
  • IEC 60269.1/IEC 60269.4
  • Reach Declaration Available Upon Request
  • UL, TUV, CE
  • RoHS Compliant

Fuse Ratings

Connect Part No. Fuse Amps Size Average
@50KA/1000Vdc
Power
Loss (W)
Approvals
A²s
Melting
A²t
Clearing
100% UL TUV
Flush-end contact HCHVT1000-315A-74E 315A 3# 8,550 48,500 120
HCHVT1000-350A-74E 350A 3# 12,150 68,640 125
HCHVT1000-400A-74E 400A 3# 17,550 99,150 133
HCHVT1000-450A-74E 450A 3# 27,900 157,600 145
HCHVT1000-500A-74E 500A 3# 35,100 198,315 155
HCHVT1000-550A-74E 550A 3# 49,500 279,675 163
HCHVT1000-630A-74E 630A 3# 75,150 424,600 172
HCHVT1000-700A-74E 700A 3# 103,500 625,700 185
HCHVT1000-800A-74E 800A 3# 185,500 1,001,700 195
HCHVT1000-900A-74E 900A 3# 274,500 1,454,850 203
HCHVT1000-1000A-74E 1000A 3# 405,000 2,126,500 210
HCHVT1000-1100A-74E 1100A 3# 517,500 2,696,500 225
* HCHVT1000-1250A-74E * 1250A 3# 729,000 3,717,900 240
* HCHVT1000-1400A-74E * 1400A 3# 1,125,000 5,512,500 265

●: UL:E533379(100-800A);TUV:J50590376 (100-800A)
○: Application process to be determined
*: If there are any requirements, please communicate with the original factory staff first.

Applications

  • Electrical Energy Storage
  • Disconnector or Maintenance Safety Disconnect
  • Battery Pack Protection
  • Backup Protection For DC Relay

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