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APPLETON ELECTRIC Straight Union - Straight Union - Conduit to Box
APPLETON ELECTRICStraight Union - Conduit to Box

APPLETON ELECTRIC Straight Union

The Appleton Electric Straight Union is a conduit-to-box fitting with a 2-1/2 in trade size, featuring a 2-1/2 in FNPT x 2-1/2 in MNPT threaded connection. It is constructed from aluminum with a powder-coated finish…

SKU 3G-OTH-05156

Also listed as: UNY250RA · UNY250R A

Brand
APPLETON ELECTRIC
Item
Straight Union
Part Number
UNY250R-A
Category
Straight Union - Conduit to Box
Available to Order
Also known as:UNY250R-AAPPLETON ELECTRIC
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Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
UNY250R-A
Type
- Conduit to Box: Aluminum, UNY, Female to Male, Threaded
Finish
Powder Coated
Trade Size
2 1/2 in
Ends - Hazardous Fittings
2-1/2 in FNPT x 2-1/2 in MNPT

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

Product Description

The Appleton Electric Straight Union is a conduit-to-box fitting with a 2-1/2 in trade size, featuring a 2-1/2 in FNPT x 2-1/2 in MNPT threaded connection. It is constructed from aluminum with a powder-coated finish, identified by manufacturer part number UNY250R-A.

Frequently Asked Questions

What is the Appleton Electric Straight Union UNY250R-A used for?

The Appleton Electric Straight Union UNY250R-A is a conduit-to-box fitting used in hazardous locations to connect rigid metal conduit to an enclosure. Its aluminum construction and powder-coated finish provide corrosion resistance, making it suitable for industrial environments requiring threaded connections.

What are the specifications of the Appleton Electric Straight Union UNY250R-A?

The Appleton Electric Straight Union UNY250R-A has a 2-1/2 in trade size with 2-1/2 in FNPT x 2-1/2 in MNPT threaded ends. It is made of aluminum with a powder-coated finish. The manufacturer part number is UNY250R-A, and it is designed for hazardous fittings applications.

Where to buy the Appleton Electric Straight Union UNY250R-A worldwide?

You can source the Appleton Electric Straight Union UNY250R-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the fitting reaches your facility reliably.

How to install the Appleton Electric Straight Union UNY250R-A?

To install the Appleton Electric Straight Union UNY250R-A, apply thread sealant to the male NPT end and tighten into the box hub. Connect the female NPT end to the conduit using a wrench, ensuring proper engagement. Follow standard hazardous-location fitting practices for a secure, leak-proof seal.

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 straight union - conduit to box. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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