Data Sheet

1557BBK
1557BGY
1557B2BK
1557B2GY
1557BGASKET
1421T6CL
SC576‐50
SC526‐50
SC556‐50
General Purpose ABS Grey
1557FOOTGY‐24
General Purpose ABS Black
1557FOOTBK‐24
POLYCARBONATE Grey
1557FOOT2GY‐2
4
POLYCARBONATE Black
1557FOOT2BK‐2
4
Stainless Steel Cover Screws
[M4-0.7 X 20mm] (Pkg 50)
Stainless Steel Wall Mount foot Screw
[#8 X 3/8" Self Tapping] (Pkg 50)
Steel P.C.Board Screw
[#6 X 1/4" Self Tapping] (Pkg 50)
Wall Mout Foot Kit
[wall mount foot ] (Pkg 24)
[#8 X 3/8'' Self Tapping] (Pkg 24)
Clear Rubber Feet (Pkg 24)
NOTE
Purchased assembly includes box, lid, 4 cover screws, preformed silicone gasket,
4 rubber feet, 2 wall mount foot screws, and 2 wall mount feet.
General Purpose ABS version is not UL approved. (Matl UL94 - HB)
Polycarbonate version is UL 508A approved. (Matl UL94 - 5VA @ 3mm)
Recommended Cover Screw Torque - 71-85 ozf-in ( 50-60 cN-m)
1557
ACCESSORIES
1557B Enclosure
GeneralPurposeABSBlackEnclosure
GeneralPurposeABSGreyEnclosure
PolycarbonateGreyEnclosure
PolycarbonateBlackEnclosure
Silicone Pre-formed Gasket Black (Pkg 2)
TOP VIEW
SECTION A-A
END VIEW
SECTION B-B
SIDE VIEW
INSIDE LID
INSIDE BOX
WALL MOUNT FOOT VIEW
WALL MOUNT
FOOT
1557B
Dimensions:
mm
[inches]
www.hammondmfg.com
®
A
A
B
B
Enclosures can be Factory Modified (Milling, Drilling, Printing etc.)
Contact Factory ([e-mail]) for quotes
Solid models of this enclosure available in .stp or .x_t.
(Part number and text placement/orientation on our products are subject to change,
we do not recommend using them as a locating reference for modification purposes)
46.40
[1.83]
46.40
[1.83]
80.00
[3.15]
80.00
[3.15]
45.00
[1.77]
38.80
[1.53]
INSIDE
HEIGHT
71.02
[2.80]
INSIDE
WIDTH
3.00
[.12]
3.20
[.13]
4.10
[.16]
5.00
[.20]
15.00
[.59]
30.00
[1.18]
1.20
[.05]
9.50
[.37]
10.00
[.39]
71.30
[2.81]
INSIDE LENGTH
35.93
[1.41]
19.93
[.78]
42.00
[1.65]
32.46
[1.28]
25.00
[.98]
54.00
[2.13]
54.00
[2.13]
21.54
[.85]
2.29
[.09]
56.00
[2.20]
66.00
[2.60]
38.00
[1.50]
71.80
[2.83]
42.00
[1.65]
30.30
[1.19]
71.80
[2.83]
25.00
[.98]
30.30
[1.19]
54.00
[2.13]
54.00
[2.13]
R2.00
[R.08]
R20.00
[R.79]
RUBBER
FOOT
RECESS
OUTER WALL
MOUNT OPTION
INTERNAL
FLUSH
WALL
MOUNT
OPTION
SEE WALL MOUNT
INSTRUCTION SHEET
R24.23
[R.95]
M4-0.7 INSERT
ACCEPTS #6
SELF-TAPPING
SCREW
ACCEPTS #6
SELF-TAPPING
SCREW
ACCEPTS #8
SELF-TAPPING
SCREW
4.50
[.18]
32.94
[1.30]
16.95
[.67]
56.00
[2.20]
POLYCARBONATE
VERSION ONLY
FILE #E65324
TYPE 4,4X,6,6P
C US LISTED
U
L
®
O
12.00
[.47]
8.00
[.31]
1.35
[.05]
74.00
[2.91]
74.00
[2.91]
32.46
[1.28]