Catalog

Fuse Holders, Fuse Bases and Supports

UL/CSA Fuse Bases

Class H/K 250V Fuseholders - Class H, K

Mersen class H and K fuse blocks accommodate all class H and K power fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30, 60, 100 and 200A fuse blocks feature a unique adder block to form multi-pole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tin-plated copper

 

PRODUCT DETAILS

  • Volts (VAC) 250 VAC
  • Volts (VDC) 250 VDC
  • Ampere Range (A) 0-30 A
  • Class Class H
    K
  • Mounting Screw Mount
  • Connection Terminal Type Box
    Screw
    Pressure Plate
    Box Side-Clip
    Box In-Line Clip
  • Body Material GFPC
    Phenolic
  • Materials Contact Tin-plated Copper
  • SCCR Class H: 10kA Class K: 50kA
  • Wiring Range Al/Cu #2-14
    Cu #10-14
    Cu 2/0-#12
    Al/Cu 2/0-#6
    Al/Cu 350kcmil-#6
    Cu 350kcmil-#6
    Al/Cu 1000-250kcmil
    Cu 1000-250kcmil
    Cu (2) 500kcmil-#4
    Al/Cu
    Al/Cu #2-14
    Cu #10-14
    Cu 2/0-#12
    Al/Cu 2/0-#6
    Al/Cu 350kcmil-#6
    Cu 350kcmil-#6
    Al/Cu 1000-250kcmil
    Cu 1000-250kcmil
    Cu (2) 500kcmil-#4
    Al/Cu (2) 500kcmil-#4
    Al/Cu (2) 350kcmil-#6
  • Number of Poles 1
  • Standards UL Listed to standard 4248-6 (Class H) and 4248-9 (Class K), File E52283
    CSA Certified C22.2, Class 6225, File 32169
  • ROHS Compliant Yes
  • Lead Free Yes
  • CE conformity Yes
  • UL File Card E52283 IZLT.E52283
  • CSA File Card Class: 6225-01 File: 032169_0_000
    Class: 6225-01 File: 207417
    Class: 6225-01 File: 234651
 

Catalog-Reference

  • 20300 - Y223282
  • 20301 - N201101
  • 20302 - Z201617
  • 20303 - C204702
  • 20305 - E211351
  • 20306 - Z212381
  • 20307 - A214429
  • 20308 - F215446
  • 20310 - K216462
  • 20311 - V216977
  • 20312 - G217494
  • 20313 - P218007
  • 20315 - V218518
  • 20316 - E219562
  • 20317 - K222764
  • 20318 - P201102
  • 20320 - L204710
  • 20321 - F211352
  • 20322 - M211864
  • 20323 - E230510
  • 20325 - Q230520
  • 20326 - V213412
  • 20327 - F230511
  • 20328 - D214938
  • 20355 - L216463
  • 20356 - H217495
  • 20357 - W218519
  • 20358 - F219563
  • 20600 - L222765
  • 20601 - A223284
  • 20602 - Q201103
  • 20603 - B201619
  • 20605 - L204756
  • 20606 - N211865
  • 20607 - W213413
  • 20608 - C214431
  • 20655 - B223285
  • 20656 - C201620
  • 20657 - H211354
  • 20658 - C212384
  • 21005 - Q213914
  • 21006 - F214940
  • 21007 - M215958
  • 21008 - Y216980
  • 21035 - N222767
  • 21036 - S201105
  • 21037 - N204758
  • 21038 - Q211867
  • 22001 - Y213415
  • 22003 - E214433
  • 22051 - N230472
  • 22053 - T218011
  • 24001 - T219046
  • 24003 - P230473
  • 24031 - P222768
  • 24033 - T201106
  • 24051 - P204759
  • 24053 - R211868
  • 24061 - Q230474
  • 24063 - R230475
  • 2631 - F214434
  • 2633 - K215450
  • 2661 - Q216467
  • 2663 - L217498
 

CAD & OUTLINE DRAWINGS

  • CAD Drawings

    • Drawing 20306 :   PDF (41 KB) DXF (92 KB)
    • Drawing 20307 :   PDF (48 KB) DXF (114 KB)
    • Drawing 20308 :   PDF (54 KB) DXF (144 KB)
    • Drawing 21038 :   DXF (137 KB)
    • Drawing 22003 :   DXF (90 KB)
    • Drawing 22011 :   PDF (46 KB)
    • Drawing 20300-20305(R)-20355(R) :   PDF (41 KB)
    • Drawing 20301-20306-20306R :   PDF (45 KB)
    • Drawing 20302-20307(R)-20357(R) :   PDF (52 KB)
    • Drawing 20303-20308(R)-20358(R) :   PDF (54 KB) DXF (144 KB)
    • Drawing 20311-20316(R)-20321-20326(R) :   PDF (64 KB)
    • Drawing 20312-20317-20317R :   PDF (50 KB) DXF (234 KB)
    • Drawing 20313-20318-20318R :   PDF (53 KB)
    • Drawing 20322-20327-20327R :   PDF (45 KB)
    • Drawing 20323-20328-20328R :   PDF (52 KB)
    • Drawing 20601-20606(R)-20656(R) :   PDF (46 KB)
    • Drawing 20602-20607(R)-20657(R) :   PDF (37 KB)
    • Drawing 20603-20608(R)-20658(R) :   PDF (53 KB) DXF (176 KB)
    • Drawing 21007(R)-21037(R) :   PDF (41 KB)
    • Drawing 21008(R)-21038(R) :   PDF (50 KB)
    • Drawing 22003(R)-22053(R) :   PDF (38 KB)
    • Drawing 24003(R)-24053(R) :   PDF (36 KB)
    • Drawing 24031(R)-24061(R) :   PDF (32 KB)
    • Drawing 24033(R)-24063(R) :   PDF (42 KB)
    • Drawing 2631(R)-6631(R) :   PDF (38 KB)
    • Drawing 2633(R)-6633(R) :   PDF (44 KB)
 

RESOURCES

  • Charts

  • Data Sheets

  • CAD Drawings

    • Drawing 20306 :   PDF (41 KB) DXF (92 KB)
    • Drawing 20307 :   PDF (48 KB) DXF (114 KB)
    • Drawing 20308 :   PDF (54 KB) DXF (144 KB)
    • Drawing 21038 :   DXF (137 KB)
    • Drawing 22003 :   DXF (90 KB)
    • Drawing 22011 :   PDF (46 KB)
    • Drawing 20300-20305(R)-20355(R) :   PDF (41 KB)
    • Drawing 20301-20306-20306R :   PDF (45 KB)
    • Drawing 20302-20307(R)-20357(R) :   PDF (52 KB)
    • Drawing 20303-20308(R)-20358(R) :   PDF (54 KB) DXF (144 KB)
    • Drawing 20311-20316(R)-20321-20326(R) :   PDF (64 KB)
    • Drawing 20312-20317-20317R :   PDF (50 KB) DXF (234 KB)
    • Drawing 20313-20318-20318R :   PDF (53 KB)
    • Drawing 20322-20327-20327R :   PDF (45 KB)
    • Drawing 20323-20328-20328R :   PDF (52 KB)
    • Drawing 20601-20606(R)-20656(R) :   PDF (46 KB)
    • Drawing 20602-20607(R)-20657(R) :   PDF (37 KB)
    • Drawing 20603-20608(R)-20658(R) :   PDF (53 KB) DXF (176 KB)
    • Drawing 21007(R)-21037(R) :   PDF (41 KB)
    • Drawing 21008(R)-21038(R) :   PDF (50 KB)
    • Drawing 22003(R)-22053(R) :   PDF (38 KB)
    • Drawing 24003(R)-24053(R) :   PDF (36 KB)
    • Drawing 24031(R)-24061(R) :   PDF (32 KB)
    • Drawing 24033(R)-24063(R) :   PDF (42 KB)
    • Drawing 2631(R)-6631(R) :   PDF (38 KB)
    • Drawing 2633(R)-6633(R) :   PDF (44 KB)

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