Drawn Enclosures and Accessories
Junction Boxes Drawn Enclosures and Accessories Mild Steel Junction Boxes Drawn Enclosures and Accessories Spec-00277 C 763.422.2211 763.422.2600
Flat and Dome Cover, Contoured, Type 4
INDUSTRY STANDARDS UL 508A Listed; Type 4, 6, 12, 13; File No. E61997 cUL Listed per CSA C22.2 No. 94; Type 4, 6, 12, 13; File No. E61997 NEMA Type 4, 6, 12, and 13 CSA, File No. 42186: Type 4, 12, and 13 IEC 60529, IP67
APPLICATION
An economical solution for a broad range of electrical and terminal wiring applications that don’t require a back panel, this enclosure features aesthetic, rounded corners and is available in flat and dome cover models for mounting flexibility.
SPECIFICATIONS • • • • • •
rawn 16 gauge steel (no welded seams or sharp corners) D Cover screws Formed flanged cover Oil-resistant gasket E xternal wall-mounting brackets Bonding provision on flat cover; grounding nut in body
FINISH
ANSI 61 gray polyester powder paint inside and out
ACCESSORIES
See also Accessories chapter.
MODIFICATION AND CUSTOMIZATION
Hoffman excels at modifying and customizing products to your specifications. Contact your local Hoffman sales office or distributor for complete information. Bulletin: A51DR
Standard Product Catalog Number A443DSC A643DSC A843DSC A1043DSC A445DSC A645DSC A845DSC A1045DSC
AxBxC in./mm 3.50 x 4.00 x 2.75 89 x 102 x 70 5.75 x 4.00 x 2.75 146 x 102 x 70 8.00 x 4.00 x 2.75 203 x 102 x 70 10.25 x 4.00 x 2.75 260 x 102 x 70 3.50 x 4.00 x 3.75 89 x 102 x 95 5.75 x 4.00 x 3.75 146 x 102 x 95 8.00 x 4.00 x 3.75 203 x 102 x 95 10.25 x 4.00 x 3.75 260 x 102 x 95
Interior Volume (in.³) 32.6 55.9 79.4 102.8 44.7 76.9 109.1 141.2
Mounting G in./mm 4.00 102 6.25 159 8.50 216 10.75 273 4.00 102 6.25 159 8.50 216 10.75 273
Cover Type Flat Flat Flat Flat Dome Dome Dome Dome
K in./mm 1.50 38 3.75 95 6.00 152 8.25 210 1.50 38 3.75 95 6.00 152 8.25 210
L in./mm 4.50 114 6.75 171 9.00 229 11.25 286 4.50 114 6.75 171 9.00 229 11.25 286
M in./mm 4.06 103 6.31 160 8.56 217 10.81 275 4.06 103 6.31 160 8.56 217 10.81 275
R in./mm n/a n/a n/a n/a n/a n/a n/a n/a 2.53 64 4.78 121 7.03 179 9.25 235
S in./mm 2.06 52 4.31 109 6.56 167 8.81 224 2.06 52 4.31 109 6.56 167 8.81 224
V in./mm 2.98 76 2.98 76 2.98 76 2.98 76 3.98 101 3.98 101 3.98 101 3.98 101
Domed-cover enclosure depth = V + 1 in. (25 mm)
1
Mild Steel
SUBJECT TO CHANGE WITHOUT NOTICE
EQUIPMENT PROTECTION SOLUTIONS Spec-00277 C
Junction Boxes Drawn Enclosures and Accessories
EQUIPMENT PROTECTION SOLUTIONS Spec-00277 C
PH 763.422.2211 • FAX 763.422.2600 • HOFFMANONLINE.COM
Mild Steel
2
Flat and Dome Cover, Contoured, Type 4
INDUSTRY STANDARDS UL 508A Listed; Type 4, 6, 12, 13; File No. E61997 cUL Listed per CSA C22.2 No. 94; Type 4, 6, 12, 13; File No. E61997 NEMA Type 4, 6, 12, and 13 CSA, File No. 42186: Type 4, 12, and 13 IEC 60529, IP67
APPLICATION
An economical solution for a broad range of electrical and terminal wiring applications that don’t require a back panel, this enclosure features aesthetic, rounded corners and is available in flat and dome cover models for mounting flexibility.
SPECIFICATIONS • • • • • •
rawn 16 gauge steel (no welded seams or sharp corners) D Cover screws Formed flanged cover Oil-resistant gasket E xternal wall-mounting brackets Bonding provision on flat cover; grounding nut in body
FINISH
ANSI 61 gray polyester powder paint inside and out
ACCESSORIES
See also Accessories chapter.
MODIFICATION AND CUSTOMIZATION
Hoffman excels at modifying and customizing products to your specifications. Contact your local Hoffman sales office or distributor for complete information. Bulletin: A51DR
Standard Product Catalog Number A443DSC A643DSC A843DSC A1043DSC A445DSC A645DSC A845DSC A1045DSC
AxBxC in./mm 3.50 x 4.00 x 2.75 89 x 102 x 70 5.75 x 4.00 x 2.75 146 x 102 x 70 8.00 x 4.00 x 2.75 203 x 102 x 70 10.25 x 4.00 x 2.75 260 x 102 x 70 3.50 x 4.00 x 3.75 89 x 102 x 95 5.75 x 4.00 x 3.75 146 x 102 x 95 8.00 x 4.00 x 3.75 203 x 102 x 95 10.25 x 4.00 x 3.75 260 x 102 x 95
Interior Volume (in.³) 32.6 55.9 79.4 102.8 44.7 76.9 109.1 141.2
Mounting G in./mm 4.00 102 6.25 159 8.50 216 10.75 273 4.00 102 6.25 159 8.50 216 10.75 273
Cover Type Flat Flat Flat Flat Dome Dome Dome Dome
K in./mm 1.50 38 3.75 95 6.00 152 8.25 210 1.50 38 3.75 95 6.00 152 8.25 210
L in./mm 4.50 114 6.75 171 9.00 229 11.25 286 4.50 114 6.75 171 9.00 229 11.25 286
M in./mm 4.06 103 6.31 160 8.56 217 10.81 275 4.06 103 6.31 160 8.56 217 10.81 275
R in./mm n/a n/a n/a n/a n/a n/a n/a n/a 2.53 64 4.78 121 7.03 179 9.25 235
S in./mm 2.06 52 4.31 109 6.56 167 8.81 224 2.06 52 4.31 109 6.56 167 8.81 224
V in./mm 2.98 76 2.98 76 2.98 76 2.98 76 3.98 101 3.98 101 3.98 101 3.98 101
Domed-cover enclosure depth = V + 1 in. (25 mm)
1
Mild Steel
SUBJECT TO CHANGE WITHOUT NOTICE
EQUIPMENT PROTECTION SOLUTIONS Spec-00277 C
Junction Boxes Drawn Enclosures and Accessories
EQUIPMENT PROTECTION SOLUTIONS Spec-00277 C
PH 763.422.2211 • FAX 763.422.2600 • HOFFMANONLINE.COM
Mild Steel
2
