hb3746snb

PART
NAME
PART
No.
NEMA SHEET METAL BOX
REVISION
DATE
SNB-3746
6-7-13
DESIGNED TO MEET NEMA 1, 2, 4, 4X, 12, 13 AND IP-66
UL LISTED AND TESTED TO UL508A. UL FILE #E194432
8.31
211.0
1.00
25.4
M6x1.0 PITCH x 16mm LG.
GROUND STUD
1.75
44.5
INSIDE
16.00
406.3
20.00
507.9
21.27
540.3
14.54
369.4
.437 [11.10] x .687 [17.45] OBLONG
EACH BRACKET
M8x1.25 PITCH x 16mm LG.
WELD STUD/STANDOFF (4X)
(INCLUDES FLAT WASHER, SPLIT LOCKWASHER &
HEX NUT FOR INTERNAL PANEL MOUNTING)
1.75
44.4
INSIDE
.45
11.4
A
17.05
433.0
18.62
473.0
PANEL
7.73
196.4
18.54
471.0
13.05
331.4
POURED GASKET
14.03
356.4
PANEL
FRONT VIEW
(COVER NOT SHOWN)
INSIDE VIEW OF COVER
QUARTER-TURN
KEYED LATCH (2X)
FINISH:
BODY & COVER - LIGHT GRAY SMOOTH POWDER COAT
INTERNAL PANEL, INTERNAL PANEL MOUNTING HARDWARE
& GROUND STUD HARDWARE - CLEAR ZINC PLATED
WALL MOUNTING BRACKETS, STRIKERS & HINGE PINS - NATURAL
LATCHES - CHROME PLATED
A
18.41
467.5
OPENING
.80
20.3
WIDE
TYP.
MATERIAL:
BODY & COVER - 16 GA. [1.5mm] C.R.S.
INTERNAL PANEL - 14 GA. [2.0mm] C.R.S.
WALL MOUNTING BRACKETS - 14 GA. [2.0mm] TYPE 430 STAINLESS STEEL
STRIKERS - 11 GA. STAINLESS STEEL 304
HINGE PINS & WALL MOUNTING HARDWARE - TYPE 201 STAINLESS STEEL
INTERNAL PANEL MOUNTING HARDWARE & GROUND STUD
HARDWARE - PLAIN STEEL
LATCHES - ZINC DIE CAST
LATCH GASKET WASHER - BLACK ACRYLONITRILE-BUTADIENE RUBBER
POURED GASKET - BLACK POLYURETHANE FOAM
SEALING WASHERS - BLACK NEOPRENE
HOLE PLUGS - LIGHT GRAY NEOPRENE
14.41
365.9
OPENING
M6x1.0 PITCH x 16mm LG.
GROUND STUD
INTERNAL PANEL
.394 (4X)
10.00
14.54
369.4
BACK VIEW
(HOLE PLUGS NOT SHOWN)
1.50 INSIDE
38.1
1.75
44.5
INSIDE
7.18
182.3
.38
9.5
STANDOFF
SECTION A-A
SUPPLIED WALL MOUNTING BRACKET KIT CONTAINS:
QTY. (4) WALL MOUNTING BRACKETS
QTY. (4) HEX HEAD BOLT M10x1.5 PITCH x 19.5mm LG.
QTY. (8) SEALING WASHERS
QTY. (4) FLAT WASHERS M10
QTY. (4) SPLIT LOCKWASHERS M10
QTY. (4) HEX NUTS M10x1.5
SUPPLIED GROUNDING KIT CONTAINS:
QTY. (1) GROUND WIRE 14-16 GA. YELLOW/GREEN
WITH RING TERMINAL (M6) AT EACH END
QTY. (4) FLAT WASHER M6
QTY. (2) SPLIT LOCKWASHER M6
QTY. (2) HEX NUT M6x1.0