HUBBELL ELECTRICAL PRODUCTS
A Division of HUBBELL INCORPORATED (Delaware)
3940 Dr. Martin Luther King Drive
St. Louis, Missouri 63113 USA
INSTALLATION, OPERATION &
MAINTENANCE DATA SHEET
SERIES SJIC and SJICH JUNCTION BOXES
Increased Safety Terminal Enclosures For Use In
Zone Classified Hazardous Locations
P/N KIL00921446 FORM NO. K1446 R6/18 ECO-2-045-18
Page 9 of
10
FIGURE 2 - SJICH (HINGED SCREW COVER) - (See Table 3 below)
Note:
The maximum hole size for an enclosure with blank walls using the "A" dimension and for boxes with a nominal depth
of 3" (76mm) = 1-1/2" NPT (M40), with a nominal depth of 4" (102mm) = 2" NPT (M50), with a nominal depth of 5" (127mm) = 2-
1/2" NPT (M63) and with a nominal depth of 6" (152mm) = 3-1/2" NPT (M80).
The maximum hole size for an enclosure with blank walls using the "E" dimension and for boxes with a nominal depth of 3"
(76mm) = N/A, with a nominal depth of 4" (102mm) = 1-1/4" NPT (M32), with a nominal depth of 5" (127mm) = 2" NPT (M50)
and with a nominal depth of 6" (152mm) = 3" NPT (M75).
TABLE 2 - SJICH OVERALL DIMENSION CHART
Catalog
Number
Height
in. (mm)
Width
in. (mm)
Depth
in. (mm)
"F"
"G"
"A" Blank
Wall Area
"B" Blank
Wall Area
"C" Blank
Wall Area
"D" Blank
Wall Area
"E" Blank
Wall Area
SJICH 060604
6 (152)
6 (152)
4 (102)
4.00 (102)
6.75 (171)
2.47(63)
5.13 (130)
5.13 (130)
3.19 (81)
1.81 (46)
SJICH 060606
6 (152)
6 (152)
6 (152)
4.00 (102)
6.75 (171)
4.47 (114)
5.13 (130)
5.13 (130)
3.19 (81)
3.81 (97)
SJICH 080606
8 (203)
6 (152)
6 (152)
4.00 (102)
8.75 (222)
4.47 (114)
7.13 (181)
7.13 (181)
5.19 (132)
3.81 (97)
SJICH 080804
8 (203)
8 (203)
4 (102)
6.00 (152)
8.75 (222)
2.47(63)
7.13 (181)
7.13 (181)
5.19 (132)
1.81 (46)
SJICH 080806
8 (203)
8 (203)
6 (152)
6.00 (152)
8.75 (222)
4.47 (114)
7.13 (181)
7.13 (181)
5.19 (132)
3.81 (97)
SJICH 100804
10 (254)
8 (203)
4 (102)
6.00 (152)
10.75 (273)
2.47(63)
9.13 (232)
7.13 (181)
7.19 (183)
1.81 (46)
SJICH 100806
10 (254)
8 (203)
6 (152)
6.00 (152)
10.75 (273)
4.47 (114)
9.13 (232)
7.13 (181)
7.19 (183)
3.81 (97)
SJICH 101006
10 (254)
10 (254)
6 (152)
8.00 (203)
10.75 (273)
4.47 (114)
9.13 (232)
9.13 (232)
7.19 (183)
3.81 (97)
SJICH 121005
12 (305)
10 (254)
5 (127)
8.00 (203)
12.75 (324)
3.47 (88)
11.13 (283)
9.13 (232)
9.19 (233)
2.81 (71)
SJICH 121006
12 (305)
10 (254)
6 (152)
8.00 (203)
12.75 (324)
4.47 (114)
11.13 (283)
9.13 (232)
9.19 (233)
3.81 (97)
SJICH 121206
12 (305)
12 (305)
6 (152)
10.00 (254)
12.75 (324)
4.47 (114)
11.13 (283) 11.13 (283)
9.19 (233)
3.81 (97)
SJICH 141206
14 (356)
12 (305)
6 (152)
10.00 (254)
14.75 (375)
4.47 (114)
13.13 (334) 11.13 (283) 11.19 (284)
3.81 (97)
SJICH 161406
16 (406)
14 (356)
6 (152)
12 (305)
16.75 (425)
4.47 (114)
15.13 (384) 13.13 (334) 13.19 (335)
3.81 (97)