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APPLETON ELECTRIC Hazardous Location Blank Plug - Hazardous Location Blank Plugs
APPLETON ELECTRICHazardous Location Blank Plugs

APPLETON ELECTRIC Hazardous Location Blank Plug

APPLETON ELECTRIC Hazardous Location Blank Plugs.

SKU 3G-OTH-05776

Also listed as: PLG300A · PLG 300A

Brand
APPLETON ELECTRIC
Item
Hazardous Location Blank Plug
Part Number
PLG-300A
Category
Hazardous Location Blank Plugs
Available to Order
Also known as:PLG-300AAPPLETON ELECTRIC
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Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
PLG-300A

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

Product Description

APPLETON ELECTRIC Hazardous Location Blank Plugs.

Frequently Asked Questions

What is the Appleton Electric PLG-300A blank plug used for?

The Appleton Electric PLG-300A is a hazardous location blank plug used to seal unused openings in enclosures, preventing ingress of dust, moisture, and gases in explosive environments. It is commonly applied in oil refineries, chemical plants, and other industrial facilities requiring NPT-threaded closures.

What are the specifications of the Appleton Electric PLG-300A?

The PLG-300A is a 3-inch trade size blank plug made of aluminum with a plain finish. It features NPT male-to-male threads for secure sealing in hazardous locations. The manufacturer part number is PLG-300A, and it is produced by Appleton Electric.

Where to buy Appleton Electric PLG-300A worldwide?

3G Electric supplies the Appleton Electric PLG-300A blank 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 hazardous-location fitting to any country.

How to install the Appleton Electric PLG-300A blank plug?

To install the PLG-300A, apply thread sealant to the NPT male threads and hand-tighten into the unused hub or opening. Use a wrench for final snug fit, but avoid overtightening to prevent damage to the aluminum body. Always follow local hazardous-location installation codes and the manufacturer's guidelines.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas processing — Appleton Electric straight hazardous location metallic cable grips for securing power cords to equipment in Class I, Division 2 areas.
Chemical manufacturing — Appleton Electric UNY250R-A straight union for connecting rigid conduit to control enclosures in corrosive environments.
Petrochemical plants — Appleton Electric enhanced rating cord connectors with IP66 rating for washdown and dust-laden areas.
Pharmaceutical production — Appleton Electric brass cable grips with silver finish for sealing cords in Class II, Division 2 locations.
Wastewater treatment — Appleton Electric aluminum cable grips with 1-1/4 in MNPT for reliable cord termination in humid, outdoor installations.
Grain handling facilities — Appleton Electric cable grips rated for Class III, Division 2 to secure cords in dust-hazard zones.
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APPLETON ELECTRIC Products

3G Electric supplies APPLETON ELECTRIC hazardous location blank plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This blank plug is used to seal unused openings in explosion-proof enclosures, junction boxes, and conduit systems in hazardous locations. It prevents ingress of dust, moisture, and gases. Made of aluminum with a plain finish, it features 1/2-inch male NPT threads on both ends
APPLETON ELECTRIC
This blank plug is used to seal unused openings in explosion-proof enclosures, junction boxes, and conduit systems in hazardous locations. It prevents ingress of dust, moisture, and gases. Made of aluminum with a plain finish, it features 1/2-inch male NPT threads on both ends

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