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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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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

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

Technical Documents

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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 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
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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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