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Hammond HP50PCGY polycarbonate hole plug in ANSI 61 Gray with nut and gasket

Hammond HP50PCGY 0.5 in Conduit Polycarbonate Hole Plug, ANSI 61 Gray

Hammond Manufacturing|

MPN: HP50PCGY

|

UPC: 623980101729

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New, with full manufacturer warranty

Key Features

  • Seals holes from 0.81 in (21 mm) to 0.94 in (24 mm) in diameter
  • 1.25 in (32 mm) external diameter
  • Recognized component for use with UL & CSA listed Type 1, 3, 3R, 4 and 4X enclosures
  • Fits enclosure walls from 16 gauge to 1/4" (0.06-0.25 in)
  • Self-centering, anti-rotational design; one-person, tool-free installation
  • Molded polycarbonate plug and nut in ANSI 61 Gray (GY)
  • Closed-cell EPDM/neoprene blend gasket

The Hammond HP50PCGY is a molded polycarbonate hole plug in ANSI 61 Gray from the HPN4PC Series, built to close an unused 0.5 in conduit knockout in an enclosure wall. It fits a plugged hole diameter range of 0.81 in (21 mm) to 0.94 in (24 mm), and is intended for panel builders, electricians and OEM engineers who need a non-metallic seal against dust, oil and water.

Its trade size references cover both a 1/2" conduit knockout (.875 in) and a 22mm pushbutton hole (.886 in). The external diameter is 1.25 in (32 mm), compared with a maximum plugged hole diameter of 0.94 in (24 mm).

The plug and nut are both molded polycarbonate, and the gasket is a closed-cell EPDM/neoprene blend. A self-centering, anti-rotational design lets one person install the HP50PCGY quickly with no tools required. It is compatible with enclosure wall thickness from 16 gauge to 1/4", listed in the ordering table as 0.06 in (2 mm) to 0.25 in (6 mm).

The HPN4PC Series is a Recognized component for use with UL & CSA listed enclosures, Type 1, 3, 3R, 4 and 4X. This part is REACH and RoHS compliant and has a shipping weight of 0.1 lbs (0.05 kg). The matching RAL7035 Light Gray version is HP50PCLG.

Ideal For

  • Sealing unused 0.5 in conduit openings
  • Closing 22mm pushbutton holes
  • Plugging knockout holes in Type 4X enclosures
  • Non-metallic sealing against dust, oil and water

Overview

SeriesHPN4PC Series - Type 4X Non-metallic - UR/cUR
DescriptionHole Plug - .5" Conduit - Polycarbonate Gray
Product TypeHole Plug
Short DescriptionHOLE PLUG PC
Ordering Table Description.5” Conduit (.875) 22mm PB (.886)
Trade Size Reference (Drawing)1/2" Conduit (.875 in); 22mm PB (.886 in)

Dimensions

External Diameter1.25 in (32 mm)
Stud Length (Drawing).50 in (12.70 mm)
Nut Dimensions (Drawing).61 in (15.39 mm); 1.19 in (30.10 mm)
Plug Head Height (Drawing).24 in (5.97 mm)
External Diameter (Drawing)1.25 in (31.62 mm)
Plugged Hole Diameter Range0.81 in (21 mm) - 0.94 in (24 mm)
Plugged Hole Diameter Range (Drawing).812 in - .937 in (20.62 mm - 23.80 mm)

Identifiers

UPC623980101729
UNSPSC39121302
Part NumberHP50PCGY
RAL7035 Part No.HP50PCLG
Drawing Issue Date05/12/2014

Installation

InstallationSelf centering, anti-rotational design; one person installation, no tools required
Wall Thickness Range0.06 in (2 mm) - 0.25 in (6 mm)
Installed Stack (Drawing).24 in + .50 in + panel wall thickness
Enclosure Wall Compatibility16 gauge to 1/4"
Panel Thickness Range (Drawing).059 in - .250 in (1.5 mm - 6.35 mm)

Packaging & Shipping

Shipping Weight0.1 lbs (0.05 kg)

Construction & Finish

ColourANSI 61 Gray (GY)
Gasket MaterialClosed cell EPDM/neoprene blend
Plug And Nut MaterialPolycarbonate
Drawing Colour CalloutANSI 61 DARK GRAY

Environmental & Protection

Seals AgainstDust, oil and water

Compliance & Certifications

RecognitionRecognized component for use with UL & CSA listed enclosures (UR/cUR)
RoHS CompliantYes
Enclosure TypesType 1, 3, 3R, 4, 4X
REACH CompliantYes

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Frequently Asked Questions

What hole sizes does the HP50PCGY cover?▾

It seals plugged holes from 0.81 in (21 mm) to 0.94 in (24 mm) in diameter. Its trade size references cover both a 1/2" conduit knockout (.875 in) and a 22mm pushbutton hole (.886 in).

How thick can the enclosure wall be?▾

It is compatible with enclosure walls from 16 gauge to 1/4"; the ordering table lists 0.06 in (2 mm) to 0.25 in (6 mm).

Do I need tools to install it?▾

No. The self-centering, anti-rotational design allows fast one-person installation with no tools required.

What ratings does it carry?▾

The HPN4PC Series is a Recognized component for use with UL & CSA listed enclosures, Type 1, 3, 3R, 4 and 4X.

What is the HP50PCGY made of?▾

The plug and nut are molded polycarbonate in ANSI 61 Gray (GY), with a closed-cell EPDM/neoprene blend gasket.

Is there another colour?▾

Yes. The RAL7035 Light Gray version of this size is HP50PCLG.