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Siemens Hole Plug: Stainless Steel, 3/4 in Conduit Hole Size, For 30.5 mm Hole Dia - Max - Oiltight Hole Seals
SiemensOiltight Hole Seals

Siemens Hole Plug: Stainless Steel, 3/4 in Conduit Hole Size, For 30.5 mm Hole Dia - Max

The SIEMENS Hole Plug is an oiltight hole seal designed for conduit holes, featuring a stainless steel construction with a black matte finish. It includes a wing nut and is rated for NEMA 4X enclosures, accommodating…

SKU 3G-OTH-07316

Brand
Siemens
Item
Hole Plug: Stainless Steel, 3/4 in Conduit Hole Size, For 30.5 mm Hole Dia - Max
Category
Oiltight Hole Seals
Available to Order
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Technical Specifications

Siemens
Manufacturer Part Number
52ABHS
Type
For 30.5 mm Hole Dia - Max, 12/3R/4/4X
Material
Stainless Steel
Color
Black
Finish
Matte
Includes
Wing Nut
For Hole Type
Conduit
Conduit Hole Size
3/4 in
NEMA Enclosure Rating
4X
View Full Spec Sheet

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Hole Plug is an oiltight hole seal designed for conduit holes, featuring a stainless steel construction with a black matte finish. It includes a wing nut and is rated for NEMA 4X enclosures, accommodating a maximum hole diameter of 30.5 mm for 3/4 in conduit hole sizes.

Frequently Asked Questions

What is the SIEMENS Hole Plug used for?

The SIEMENS Hole Plug seals unused conduit openings in NEMA 4X enclosures, protecting against oil, dust, and water ingress. It is commonly used in industrial control panels, electrical rooms, and washdown environments where a stainless steel, corrosion-resistant seal is required.

What are the specifications of the SIEMENS Hole Plug?

The SIEMENS Hole Plug (MPN 52ABHS) is made of stainless steel with a black matte finish. It fits a 3/4 in conduit hole size, accommodates a maximum hole diameter of 30.5 mm, and includes a wing nut. It carries a NEMA 4X enclosure rating for corrosion resistance.

Where to buy the SIEMENS Hole Plug worldwide?

3G Electric supplies the SIEMENS Hole Plug worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this part to any international destination.

How to install the SIEMENS Hole Plug?

To install the SIEMENS Hole Plug, insert the plug into the conduit hole from outside the enclosure. Tighten the included wing nut from inside until the seal compresses firmly against the enclosure wall. Ensure the mating surface is clean and dry for a proper oiltight seal.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens 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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