Cut Sheet

Spec-00182 D
HOLE SEALS Hole SealS
EQUIPMENT PROTECTION SOLUTIONSSUBJECT TO CHANGE WITHOUT NOTICEACCESSORIES3
HOLSEALERS™ NONMETALLIC HOLE SEALS
INDUSTRY STANDARDS
UL 508A Component Recognized; Type 3R, 4, 4X, 12, 13; File No.
E61997
CSA File No. 42186: Type 3R, 4, 4X, 12, 13
NEMA/EEMAC Type 3R, 4, 4X, 12, 13
IEC 60529, IP66
APPLICATION
Designed for use in corrosive environments to seal extra
pushbutton holes, conduit openings and knockout openings against
dust, dirt, oil and water. These hole seals are suitable for sealing
enclosure openings in industries such as petroleum and chemical
processing, wastewater processing, pulp and paper, outdoor
monitoring and any other industry exposed to harsh environments.
Innovative 3-in-1 self-centering design
• Thread self-centers on one hole size
• Nut orientation “A” self-centers on a second hole size (see Nut
Orientation drawing)
• Nut orientation “B” self-centers on a third hole size
FEATURES
• Innovative 3-in-1 self-centering design reduces inventory
requirements; 4 models cover 12 common industry cutouts
ranging from 1/2 in. to 4 in.
• Non-metallic construction provides superior corrosion
resistance for reliability in harsh environments
• UV stabilized; ideal for direct sunlight (avoids fiberbloom
associated with fiberglass)
• Chemically resistant to a broad range of chemicals
• Durable and impact resistant; resists cracking
• Sold in quantities of 2 per catalog number
• Cost-effective alternative to stainless steel
• Polyester material has a UL 94 rating of 5VA
• Easy to install; no tools required
SPECIFICATIONS
• Thread and nut are constructed of non-glass-filled polyester
• Oil-resistant gasket
FINISH
RAL 7035 light-gray textured finish
Bulletin: A80HS
Standard Product Non-Metallic Hole Seals
Catalog Number
AxBxC in./mm Qty.
D
in./mm
E
in./mm
F
in./mm
Max. Hole
Diameter
in./mm
Outside
Diameter
in./mm
Torque (in.-lb.)
ASPB05075NM 1.56 x 0.85 x 0.12
40 x 22 x 3
2 1.28
32
1.48
38
.47
12
1.28
33
1.56
40
15
ASPB100125NM 2.19 x 1.19 x 0.12
56 x 30 x 3
2 1.18
30
2.14
54
.51
13
1.91
49
2.19
56
20
AS150200250NM 3.50 x 1.95 x 0.12
89 x 49 x 3
2 .95
24
3.42
87
.51
13
3.14
80
3.50
89
35
AS300350400NM 5.12 x 3.55 x 0.12
130 x 90 x 3
2 .81
21
5.05
128
.51
13
4.77
121
5.12
130
50