Catalog
Fuse Holders, Fuse Bases and Supports
UL/CSA Fuse Bases

Class J Fuseholders - Class J
Mersen open style class J fuse blocks accommodate all class J fuses ranging from 0-600A, 600V. 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. SJ fuse blocks are more compact than the traditional offering and feature a unique adder block configuration for multi-pole field assembly. All fuse clips are made of high conductivity tin-plated copper, with a choice of spring reinforced or non-spring reinforced clips.
PRODUCT DETAILS
- Volts (VAC) 600 VAC
- Volts (VDC) 600 VDC
- Ampere Range (A) 31-60 A
- Class Class J
- Mounting Screw Mount
-
Connection Terminal Type
Box
Screw
Box Side-Clip
Box In-Line Clip -
Body Material
GFPC
Phenolic - Materials Contact Tin-plated Copper
- SCCR 200 kA
-
Wiring Range
#2-14 Al/Cu
#4-14 Cu
2/0-#12 Cu
2/0-#6 Al/Cu
(2) 500kcmil-#4 Al/Cu
(2) 500kcmil-#4 Cu
2/0-#6 Al/Cu
350kcmil-#6 Al/Cu
350kcmil-#6 Cu
1000-250k
#2-14 Al/Cu
#4-14 Cu
2/0-#12 Cu
2/0-#6 Al/Cu
(2) 500kcmil-#4 Al/Cu
(2) 500kcmil-#4 Cu
2/0-#6 Al/Cu
350kcmil-#6 Al/Cu
350kcmil-#6 Cu
1000-250kcmil Al/Cu
1000-250kcmil Cu -
Number of Poles
1
2
3 -
Standards
UL Listed to standard 4248-8, 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
Catalog-Reference
- 60300J - D219584
- 60301J - X222039
- 60302J - T223301
- 60303J - W201637
- 60310J - E215468
- 60311J - H215977
- 60312J - T216999
- 60313J - E217515
- 60320J - X201638
- 60321J - N204896
- 60322J - D211373
- 60323J - K211885
- 60600J - W223303
- 60601J - M201123
- 60602J - Y201639
- 60603J - R204899
- 60605J - E211374
- 60606J - L211886
- 60607J - Z212404
- 60608J - F212916
- 60610J - V213435
- 60611J - P213936
- 60612J - C214454
- 60613J - D214961
- 60655J - G215470
- 60656J - K215979
- 60657J - H216483
- 60658J - W217001
- 61006J - F217516
- 61007J - Q218031
- 61008J - W218542
- 61016J - R219067
- 61017J - X223304
- 61036J - Z201640
- 61037J - F211375
- 61038J - G212917
- 62001J - D214455
- 62003J - E214962
- 62011J - H215471
- 62013J - L215980
- 62051J - J216484
- 62053J - X217002
- 64001J - G217517
- 64003J - R218032
- 64031J - X218543
- 64033J - S219068
- 64051J - G219587
- 64053J - A222042
- 64061J - J222786
- 64063J - Y223305
- 6631J - P201125
- 6633J - A201641
- 6661J - J204984
- 6663J - G211376
CAD & OUTLINE DRAWINGS
-
CAD Drawings
- Drawing 60301J-60306J : PDF (33 KB)
- Drawing 60302J-60307J : PDF (42 KB) DXF (129 KB)
- Drawing 60303J : DXF (129 KB)
- Drawing 60303J-60308J-60358J : PDF (47 KB)
- Drawing 60321J-60326J : PDF (34 KB)
- Drawing 60601J-60606J : PDF (28 KB)
- Drawing 60603J : DXF (125 KB)
- Drawing 60603J-60608J-60658J : PDF (51 KB)
- Drawing 60608J : DXF (125 KB)
- Drawing 60658J : DXF (125 KB)
- Drawing 61002J-61007J : PDF (32 KB)
- Drawing 61006J-61001J : PDF (28 KB)
- Drawing 61008J : PDF (38 KB) DXF (314 KB)
- Drawing 61016J : PDF (38 KB) DXF (2.2 MB)
- Drawing 61017J : PDF (40 KB)
- Drawing 61036J : PDF (30 KB) DXF (111 KB)
- Drawing 61037J : PDF (32 KB) DXF (115 KB)
- Drawing 61038J : PDF (61 KB) DXF (218 KB) STP (8.2 MB)
- Drawing 62001J : PDF (36 KB) STP (3.3 MB)
- Drawing 62003J : PDF (56 KB) DXF (185 KB)
- Drawing 62011J : PDF (47 KB) DXF (293 KB)
- Drawing 62051J : PDF (35 KB)
- Drawing 62053J : PDF (40 KB) DXF (2.0 MB)
- Drawing 64001J-64051J : PDF (49 KB)
- Drawing 64003J : DXF (196 KB)
- Drawing 64031J : PDF (38 KB) DXF (153 KB) STP (2.8 MB)
- Drawing 64033J : PDF (45 KB) DXF (169 KB)
- Drawing 64053J : PDF (43 KB)
- Drawing 64061J : PDF (38 KB) DXF (158 KB)
- Drawing 64063J : PDF (45 KB)
- Drawing 6631J : PDF (39 KB) DXF (345 KB) STP (4.7 MB)
- Drawing 6633J-6663J : PDF (40 KB) DXF (101 KB)
- Drawing 6661J : PDF (38 KB)
- Drawing 6663J : DXF (101 KB)
RESOURCES
-
Charts
-
Data Sheets
-
CAD Drawings
- Drawing 60301J-60306J : PDF (33 KB)
- Drawing 60302J-60307J : PDF (42 KB) DXF (129 KB)
- Drawing 60303J : DXF (129 KB)
- Drawing 60303J-60308J-60358J : PDF (47 KB)
- Drawing 60321J-60326J : PDF (34 KB)
- Drawing 60601J-60606J : PDF (28 KB)
- Drawing 60603J : DXF (125 KB)
- Drawing 60603J-60608J-60658J : PDF (51 KB)
- Drawing 60608J : DXF (125 KB)
- Drawing 60658J : DXF (125 KB)
- Drawing 61002J-61007J : PDF (32 KB)
- Drawing 61006J-61001J : PDF (28 KB)
- Drawing 61008J : PDF (38 KB) DXF (314 KB)
- Drawing 61016J : PDF (38 KB) DXF (2.2 MB)
- Drawing 61017J : PDF (40 KB)
- Drawing 61036J : PDF (30 KB) DXF (111 KB)
- Drawing 61037J : PDF (32 KB) DXF (115 KB)
- Drawing 61038J : PDF (61 KB) DXF (218 KB) STP (8.2 MB)
- Drawing 62001J : PDF (36 KB) STP (3.3 MB)
- Drawing 62003J : PDF (56 KB) DXF (185 KB)
- Drawing 62011J : PDF (47 KB) DXF (293 KB)
- Drawing 62051J : PDF (35 KB)
- Drawing 62053J : PDF (40 KB) DXF (2.0 MB)
- Drawing 64001J-64051J : PDF (49 KB)
- Drawing 64003J : DXF (196 KB)
- Drawing 64031J : PDF (38 KB) DXF (153 KB) STP (2.8 MB)
- Drawing 64033J : PDF (45 KB) DXF (169 KB)
- Drawing 64053J : PDF (43 KB)
- Drawing 64061J : PDF (38 KB) DXF (158 KB)
- Drawing 64063J : PDF (45 KB)
- Drawing 6631J : PDF (39 KB) DXF (345 KB) STP (4.7 MB)
- Drawing 6633J-6663J : PDF (40 KB) DXF (101 KB)
- Drawing 6661J : PDF (38 KB)
- Drawing 6663J : DXF (101 KB)
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