Datasheet

HOLE SEALS Hole SealS

nVent.com/HOFFMANSUBJECT TO CHANGE WITHOUT NOTICEACCESSORIES1

Spec-00182 G

HOL-SEALERS HOLE SEALS

INDUSTRY STANDARDS

Steel Hole Seals

UL 508A Component Recognized; Type 3R, 4, 12, 13; File No.

E61997

CSA File No. 42186; Type 3R, 4, 12, 13

NEMA/EEMAC Type 3R, 4, 12, 13

IEC 60529, IP66

Stainless Steel Hole Seals

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

Seal extra pushbutton holes, conduit openings and knockout

openings against dust, dirt, oil and water with Hoffman Hol-Sealers.

Seals will cover any size or shape of hole from .19-in. diameter to

maximum diameter shown in table. Can be used on enclosure walls

up to .31-in. (8-mm) thick.

FEATURES

• Available in multiple colors and sizes

• Oil-resistant gasket provided

SPECIFICATIONS

Steel Models

• 16 gauge galvanized steel backplate

• Plated stud (10-32x5/8) and wing nut

Stainless Steel Models

• 16 gauge stainless steel backplate

• Seal, backplate, stud (10-24x5/8) and wing nut are 300 series

stainless steel

FINISH

Steel seals have polyester powder paint nish over galvanized front

surface.

Stainless steel seals have polished front surface.

BULLETIN: A80HS

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Hole Seals Hole Seals HOL-SEALERS HOLE SEALS INDUSTRY STANDARDS FEATURES Steel Hole Seals UL 508A Component Recognized; Type 3R, 4, 12, 13; File No. E61997 CSA File No. 42186; Type 3R, 4, 12, 13 NEMA/EEMAC Type 3R, 4, 12, 13 IEC 60529, IP66 Stainless Steel Hole Seals UL 508A Component Recognized; Type 3R, 4, 4X, 12, 13; File No.
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Hole Seals Hole Seals Standard Product Maximum Hole Diameter in./mm Hol-Sealer Diameter in./mm Micro 0.56 14 0.80 20 Stainless Steel Micro 0.56 14 0.80 20 10 Steel Chrysler beige Micro 0.56 14 0.80 20 10 AS056MFB Steel Ford brown Micro 0.56 14 0.80 20 10 AS056MLG Steel Light gray Micro 0.56 14 0.80 20 10 ASPBG Steel ANSI 61 gray 22.5-mm pushbutton holes 0.88 22 1.22 31 10 ASPBGSS Stainless Steel Stainless Steel 22.5-mm pushbutton holes 0.88 22 1.
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Hole Seals Hole Seals HOL-SEALERS NON-METALLIC HOLE SEALS INDUSTRY STANDARDS FEATURES • UL 508A Component Recognized; Type 3R, 4, 4X, 12, 13; File No. E61997 CSA File No.
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Hole Seals Hole Seals Hol-Sealers Fit These Hole Sizes Catalog Numbers ASPB05075NM ASPB100125NM AS150200250NM nVent.com/HOFFMAN Min. Hole Dia. (inch) Fits Min. Hole Dia. (millimeter) Nut Orientation A .5-in. conduit holes .86 22 22.5-mm pushbutton holes .88 22 A .75-in. conduit holes 1.09 28 A 30.5-mm pushbutton holes 1.20 31 A 1-in. conduit holes 1.36 35 B 1.25-in. conduit holes 1.70 43 A 1.5-in. conduit holes 1.95 50 A 2-in. conduit holes 2.38 60 B 2.5-in.