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HUBBELL-WIEGMANN Oiltight Hole Seal - Oiltight Hole Seals
HUBBELL-WIEGMANNOiltight Hole Seals

HUBBELL-WIEGMANN Oiltight Hole Seal

The HUBBELL-WIEGMANN Hole Plug is a nonmetallic oiltight hole seal designed for conduit holes up to 2 inches in diameter. Made of fiberglass with a matte gray finish, it includes a gasket and carries a NEMA 4X…

SKU 3G-OTH-07141

Also listed as: HWFGHP150200 · HW FGHP 150 200

Brand
HUBBELL-WIEGMANN
Item
Oiltight Hole Seal
Category
Oiltight Hole Seals
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HUBBELL-WIEGMANN
Manufacturer Part Number
HW-FGHP-150-200
Type
For 2 in Hole Dia - Max, Fiberglass, 4X, Matte, Gray
Material
Fiberglass
Color
Gray
Finish
Matte
Includes
Gasket
For Hole Type
Conduit
NEMA Enclosure Rating
4X

Technical Documents

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HUBBELL-WIEGMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HUBBELL-WIEGMANN Hole Plug is a nonmetallic oiltight hole seal designed for conduit holes up to 2 inches in diameter. Made of fiberglass with a matte gray finish, it includes a gasket and carries a NEMA 4X enclosure rating.

Frequently Asked Questions

What is the HUBBELL-WIEGMANN HW-FGHP-150-200 hole plug used for?

The HUBBELL-WIEGMANN HW-FGHP-150-200 is a nonmetallic oiltight hole seal used to close conduit holes up to 2 inches in diameter. It is suitable for industrial enclosures requiring a NEMA 4X rating, protecting against corrosion, water, and dust in harsh environments.

What are the specifications of the HUBBELL-WIEGMANN HW-FGHP-150-200?

The HUBBELL-WIEGMANN HW-FGHP-150-200 is a fiberglass hole plug with a matte gray finish. It includes a gasket, fits conduit holes up to 2 inches in diameter, and carries a NEMA 4X enclosure rating. The manufacturer part number is HW-FGHP-150-200.

Where to buy the HUBBELL-WIEGMANN HW-FGHP-150-200 worldwide?

You can source the HUBBELL-WIEGMANN HW-FGHP-150-200 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the HUBBELL-WIEGMANN HW-FGHP-150-200 hole plug?

To install the HUBBELL-WIEGMANN HW-FGHP-150-200, insert the plug into a clean, dry conduit hole up to 2 inches in diameter. The included gasket ensures a tight seal. Tighten the plug securely to achieve the NEMA 4X oiltight rating. Follow standard industrial installation practices.

Used in

Common applications for HUBBELL-WIEGMANN
Industrial control panels — Hubbell-Wiegmann back panels (e.g., HW-WM4836A) for mounting relays and terminal blocks.
Outdoor electrical distribution — NEMA 4X enclosures with Hubbell-Wiegmann fiberglass hole plugs for weatherproof sealing.
Automation equipment cabinets — Swing-out panel kits (e.g., HW-P1412SPK) for easy access to PLC and drive components.
Maintenance and repair — Replacement covers (e.g., SC0810) for restoring NEMA 1 screw cover enclosures in manufacturing plants.
Corrosive environments — Polycarbonate enclosures and nonmetallic hole plugs for chemical processing or wastewater facilities.
Electrical panel upgrades — Aluminum back panels (e.g., HW-WM2016A) for lightweight mounting in retrofit projects.

HUBBELL-WIEGMANN Products

3G Electric supplies HUBBELL-WIEGMANN oiltight hole seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIEGMANN Hole Plug: Steel, 30.5 mm Conduit Hole Size, For 1.2 in Hole Dia - Max, Carbon Steel, Gray (MPN WASPB)
WIEGMANN
WIEGMANN Hole Plug: Steel, 30.5 mm Conduit Hole Size, For 1.2 in Hole Dia - Max, Carbon Steel, Gray (MPN WASPB)
WIEGMANN Hole Seal: Steel, 3/4 in Conduit Hole Size, For 0.75 in Hole Dia - Max, Carbon Steel, Gray (MPN WAS075)
WIEGMANN
WIEGMANN Hole Seal: Steel, 3/4 in Conduit Hole Size, For 0.75 in Hole Dia - Max, Carbon Steel, Gray (MPN WAS075)
WIEGMANN Hole Plug: Stainless Steel, 2 in Conduit Hole Size, For 2 in Hole Dia - Max, 1/12/13/4/4X (MPN WAS200SS)
WIEGMANN
WIEGMANN Hole Plug: Stainless Steel, 2 in Conduit Hole Size, For 2 in Hole Dia - Max, 1/12/13/4/4X (MPN WAS200SS)
WIEGMANN Hole Plug: Steel, 22.5 mm Conduit Hole Size, For 0.88 in Hole Dia - Max, Carbon Steel, Gray (MPN WASPBG)
WIEGMANN
WIEGMANN Hole Plug: Steel, 22.5 mm Conduit Hole Size, For 0.88 in Hole Dia - Max, Carbon Steel, Gray (MPN WASPBG)
Oiltight hole seal for sealing unused push button holes in electrical enclosures. Made of carbon steel with a painted gray finish. Includes a quick wing nut for tool-free installation. Rated NEMA 1 for general-purpose indoor use. Maximum hole diameter 2.5 inches
WIEGMANN
Oiltight hole seal for sealing unused push button holes in electrical enclosures. Made of carbon steel with a painted gray finish. Includes a quick wing nut for tool-free installation. Rated NEMA 1 for general-purpose indoor use. Maximum hole diameter 2.5 inches
WIEGMANN Hole Seal: Steel, 1 1/2 in Conduit Hole Size, For 1.5 in Hole Dia - Max, Carbon Steel, Gray (MPN WAS150)
WIEGMANN
WIEGMANN Hole Seal: Steel, 1 1/2 in Conduit Hole Size, For 1.5 in Hole Dia - Max, Carbon Steel, Gray (MPN WAS150)

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HUBBELL-WIEGMANN Hole Plug: Nonmetallic, For 1.25 in Hole Dia - Max, Fiberglass, 4X, Matte, Gray (MPN HW-FGHP-100-125)
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HUBBELL-WIEGMANN Hole Plug: Nonmetallic, For 0.75 in Hole Dia - Max, Fiberglass, 4X, Matte, Gray (MPN HW-FGHP)
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