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USA > Products > Fuses, Fusegear, and Fuse Systems > Low Voltage UL/CSA Fuses > Class J > HSJ - Class J - High-Speed

Low Voltage UL/CSA Fuses

Class J

HSJ - Class J - High-Speed

The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power semiconductors such as Diodes, SCRs, GTOs and SSRs.

HSJ Datasheet (110 KB)
 

FEATURES

  • Optimized over-load capability for withstanding elevated levels of current during electronic motor controller starts
  • Low I2t let-thru (thermal energy)
  • Excellent cycling ability for frequent starts/stops without nuisance opening
  • Current-limiting
  • AC and DC ratings available
  • Compact Size
 

PRODUCT DETAILS

  • Volts (VAC) 600 VAC
  • Volts (VDC) 500 VDC
  • Ampere Range (A) 1-600 A
  • I.R. AC (kA) 200 kA
  • I.R DC (kA) 100 kA
  • Class Class J
  • Speed / Characteristic High-Speed
  • Mounting Clip
  • Connection Terminal Type Ferrule
    Blade
  • Body Style Cylindrical
    Rejection
  • Body Material GMG
  • Materials Contact Tin-plated Copper
    Silver-Plated Copper
    Brass
  • Standards UL Listed to Standard 248-8, File E2137
    DC Listed to UL Standard 248
    CSA Certified to Standard C22.2, No. 248.8
  • Application Control Panels
    Electronic Motor Controllers
    Phase Controllers
    Drives
    Soft-Starters
    Solid State Relays
  • ROHS Compliant Consult Technical Services
  • Lead Free Consult Technical Services
  • CE conformity Consult Technical Services
  • UL File Card E2137 JDDZ.E2137
  • CSA File Card Class: 1422-02 File: 012636_0_000
 

Catalog-Reference

  • HSJ1 - P1026572
  • HSJ10 - R1010520
  • HSJ100 - S235881
  • HSJ110 - T235882
  • HSJ125 - V235883
  • HSJ15 - D235868
  • HSJ150 - X235885
  • HSJ17-1/2 - E235869
  • HSJ175 - Y235886
  • HSJ20 - F235870
  • HSJ200 - Z235887
  • HSJ225 - A235888
  • HSJ25 - G235871
  • HSJ250 - B235889
  • HSJ3
  • HSJ30 - H235872
  • HSJ300 - C235890
  • HSJ35 - J235873
  • HSJ350 - D235891
  • HSJ40 - K235874
  • HSJ400 - E235892
  • HSJ45 - L235875
  • HSJ450
  • HSJ50 - M235876
  • HSJ500 - F235893
  • HSJ6 - W1014365
  • HSJ60 - N235877
  • HSJ600 - G235894
  • HSJ70 - P235878
  • HSJ80 - Q235879
  • HSJ90 - R235880
 

PERFORMANCE DATA

 

CAD & OUTLINE DRAWINGS

  • CAD Drawings

    • Drawing Class J(35-60) :   STP (175 KB)
    • Drawing HSJ(1-10) :   PDF (25 KB)
    • Drawing HSJ(15-30) :   PDF (25 KB) DXF (113 KB)
    • Drawing HSJ(35-60) :   PDF (25 KB) DXF (115 KB)
    • Drawing HSJ(70-100) :   PDF (29 KB) DXF (134 KB)
    • Drawing HSJ(110-200) :   PDF (29 KB) DXF (129 KB)
    • Drawing HSJ(225-400) :   PDF (29 KB) DXF (128 KB)
    • Drawing HSJ(450-600) :   PDF (30 KB) DXF (131 KB)
 

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