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APPLETON ELECTRIC Blank Plugs - Haz Loc: Aluminum, Plain, 2 1/2 in Trade Size, NPT - Hazardous Location Blank Plugs
APPLETON ELECTRICHazardous Location Blank Plugs

APPLETON ELECTRIC Blank Plugs - Haz Loc: Aluminum, Plain, 2 1/2 in Trade Size, NPT

SKU 3G-OTH-05837

Brand
APPLETON ELECTRIC
Item
Blank Plugs - Haz Loc: Aluminum, Plain, 2 1/2 in Trade Size, NPT
Category
Hazardous Location Blank Plugs
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Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
PLG-250A
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APPLETON ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an Appleton Electric hazardous location blank plug used for?

An Appleton Electric hazardous location blank plug seals unused conduit openings in classified areas to prevent gas, dust, or moisture ingress. It is used in oil refineries, chemical plants, and other explosive environments where safety compliance is critical.

What are the specifications of the Appleton Electric PLG-250A blank plug?

The Appleton Electric PLG-250A is a 2 1/2 inch trade size aluminum blank plug with NPT male-to-male threads. It is designed for hazardous locations and provides a plain finish for corrosion resistance in demanding industrial environments.

Where to buy Appleton Electric PLG-250A blank plugs worldwide?

3G Electric supplies Appleton Electric PLG-250A blank plugs worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this hazardous location fitting.

How to install an Appleton Electric hazardous location blank plug?

Apply thread sealant to the NPT male threads of the Appleton Electric blank plug. Hand-tighten into the unused conduit hub, then use a wrench for a secure fit without over-torquing. Ensure the plug is fully seated to maintain the hazardous location seal integrity.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas refineries — Appleton Electric EDSC21MC2 manual motor switch for controlling pumps in Class I, Division 1 areas
Chemical processing plants — Appleton Electric AEAB13420C hazardous location circuit breaker for motor protection in volatile environments
Pharmaceutical manufacturing — Appleton Electric FSK-1VDR weatherproof cover for duplex receptacles in washdown zones
Wastewater treatment facilities — Appleton Electric UNY250R-A aluminum conduit union for corrosion-resistant connections
Mining operations — Appleton Electric EDSC277-SA tandem 2-gang box for junction points in hazardous dust locations
Food and beverage processing — Appleton Electric JBK-75 iron cover for conduit access fittings in wet or dusty areas

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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