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Accessories: Hole Seals

Hole Seals

Spec-00182 C

HOL-SEALERS

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. lbs.)

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