Type 1 & 3R
Enclosures
TYPE 1
HINGED COVER BOXES
Austin hinge cover boxes are Underwriters Laboratories Listed for Cabinet and Cutout box applications.
All hinge cover boxes meet the general-purpose indoor requirements.
Construction:
Finish:
• Fabricated in accordance
with UL specifications from
code gauge steel.
Austin hinge cover boxes
are constructed standard in
galvanized steel. An ANSI 61
gray polyester powder coating
is available on request.
• Hinge cover boxes with a
maximum dimension of 18"
are fabricated with formed
hinges and a pull ring catch.
• Boxes are furnished with
or without knockouts. If
knockouts are requested,
a combination of 1/2 " - 3/4"
and 3/4" - 1" standard
conduit sizes are furnished.
• Back of boxes have
mounting holes.
INDUSTRY
STANDARDS
Options:
• Special knockouts or
knockout arrangements.
• Special materials.
• Special finishes.
• Custom box size or
construction.
UL 50 Type 1
NEMA Type 1
CUL Type 1
Austin Electrical Enclosures
Post Office Box 2320
Yadkinville, NC 27055
Phone: 336.468.2851
800.288.2851
Type 1 & 3R
Enclosures
HINGE COVER BOXES
Catalog
Number
Bundle
Qty.
Bundle
Weight
Enclosure
Size (AxBxC)
KO Pattern
"A" Side
KO Pattern
"B" Side
AB-644HC
AB-664HC
AB-864HC
AB-1064HC
AB-1264HC
AB-884HC
AB-1084HC
AB-1284HC
AB-10104HC
AB-12104HC
AB-12124HC
AB-15124HC
AB-18124HC
AB-15154HC
AB-18154HC
AB-18184HC
5
5
5
5
5
5
5
5
5
5
5
1
1
1
1
1
10
15
20
22.5
25
25
25
32.5
35
40
45
11
13
14
16
17
6x4x4
6x6x4
8x6x4
10x6x4
12x6x4
8x8x4
10x8x4
12x8x4
10x10x4
12x10x4
12x12x4
15x12x4
18x12x4
15X15X4
18X15X4
18x18x4
B
B
B
B
C
B
B
C
B
C
C
C
D
C
D
D
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
D
AB-666HC
AB-866HC
AB-886HC
AB-1086HC
AB-1286HC
AB-10106HC
AB-12106HC
AB-12126HC
AB-15126HC
AB-18126HC
AB-15156HC
AB-18156HC
AB-18186HC
5
5
5
5
5
5
5
5
1
1
1
1
1
20
25
30
35
40
45
45
55
13
15
16
17
20
6x6x6
8x6x6
8x8x6
10x8x6
12x8x6
10x10x6
12x10x6
12x12x6
15x12x6
18x12x6
15X15X6
18X15X6
18x18x6
A
B
B
B
C
B
C
C
C
D
C
D
D
A
B
B
B
B
B
B
C
C
C
C
C
D
NOTE:
Replace "HC" Suffix with: HCK: Hinge Cover w/KO's
HCGK: Hinge Cover Gray w/KO's
HCG: Hinge Cover Gray
"A" KNOCKOUT PATTERN
1/2"-3/4" COMBINATION
1.63
POSSIBLE
KNOCKOUT
PAT T E R N S
"C" KNOCKOUT PATTERN
1/2"-3/4" & 3/4"-1" COMBINATION
1.69
1.63
1.69
1.69
1.69
"D" KNOCKOUT PATTERN
1/2"-3/4" & 3/4"-1" COMBINA
"B" KNOCKOUT PATTERN
1/2"-3/4" & 3/4"-1" COMBINATION
1.69
1.69
1.69
1.63
1.69
1.69
1.69
1.69
1.63
1.69
NOTE: REFER TO BOX TABLE FOR
APPLICABLE KNOCKOUT PATTERN
Austin Electrical Enclosures
Post Office Box 2320
Yadkinville, NC 27055
Phone: 336.468.2851
800.288.2851
5