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500Vdc 50kA 50-630A Square Body aR Semiconductor Fuse B 01#

  • Volts: 500Vdc
  • Amps: 50-630A
  • Interrupting Capacity:
    • 500Vdc 50kA (L/R ≤ 2ms)
    • Min BC: >3 In
  • Class Type: aR
,
SKU HCHVT500-B-43E Category Tags , , ,

Description

  • Design For DC Applications
  • Excellent DC Performance
  • Superior cycling capability
  • Low Watt Losses

Standards & Approvals

  • Refer to UL 248.1 / UL 248.13
  • IEC 60269.1 / IEC 60269.4
  • REACH Declaration Available Upon Request
  • 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 ensures reliable protection of circuits and components.
  • Greater ampacity within sizing guidelines.
  • Excellent resistance to voltaic impingement and environmental temperature tolerance.
  • Exceptional resistance to mechanical vibration and impact resistance.

Fuse Ratings

Part No. Fuse Size Average @ 50KA/500Vdc Power Loss (W) 1.0In
Amps  A²s Melting A²s Clearing
HCHVT500-50B-43E 50 01* 126 995 9
HCHVT500-63B-43E 63 01* 212 1,679 13
HCHVT500-80B-43E 80 01* 345 2,699 17
HCHVT500-100B-43E 100 01* 640 5,020 19
HCHVT500-125B-43E 125 01* 1,135 8,940 23
HCHVT500-160B-43E 160 01* 1,920 15,135 29
HCHVT500-200B-43E 200 01* 3,480 27,383 36
HCHVT500-250B-43E 250 01* 5,770 45,210 44
HCHVT500-315B-43E 315 01* 9,760 76,920 55
HCHVT500-350B-43E 350 01* 13,840 108,450 58
HCHVT500-400B-43E 400 01* 19,280 151,350 65
HCHVT500-450B-43E 450 01* 25,900 203,500 72
HCHVT500-500B-43E 500 01* 33,450 262,500 80
*HCHVT500-550B-43E *550 01* 45,040 352,800 85
*HCHVT500-630B-43E *630 01* 65,500 497,500 97
*:If there are any requirements, please communicate with the original factory staff first.
Optional base indicator, the standard product is the “Default” configuration.
Default: B–with fuse indication, e.g.: HCHVT500-400B-43E;
Optional: BN–without fuse indication, e.g.: HCHVT500-400BN-43E;

Applications

  • Electrical Energy Storage
  • Battery Pack Protection
  • Backup Protection For DC Relay

Dimensions (mm)

HCHVT500-XXXB-43E

 

HCHVT500-XXXBN-43E

Downloads

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