APPLETON ELECTRIC UNY75 Expansion Union - Conduit to Box
The Appleton Electric UNY75 Expansion Union is a steel, electroplated conduit-to-box fitting with a 3/4-inch trade size. It features a 3/4-inch FNPT x 3/4-inch MNPT end configuration for hazardous locations.
SKU 3G-OTH-05065
Also listed as: UNY 75 · UNY-75
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The Appleton Electric UNY75 Expansion Union is a steel, electroplated conduit-to-box fitting with a 3/4-inch trade size. It features a 3/4-inch FNPT x 3/4-inch MNPT end configuration for hazardous locations.
Frequently Asked Questions
What is the Appleton Electric UNY75 Expansion Union used for?
The Appleton Electric UNY75 Expansion Union is used to connect conduit to a box in hazardous locations, accommodating thermal expansion and contraction. It is a steel, electroplated fitting with a 3/4-inch trade size, featuring a 3/4-inch FNPT x 3/4-inch MNPT end configuration for secure, code-compliant installations.
What are the specifications of the Appleton Electric UNY75 Expansion Union?
The Appleton Electric UNY75 Expansion Union has a 3/4-inch trade size, steel construction, and an electroplated finish. Its ends are 3/4-inch FNPT x 3/4-inch MNPT for hazardous fittings. The manufacturer part number is UNY75. This fitting is designed for conduit-to-box connections in demanding environments.
Where to buy the Appleton Electric UNY75 Expansion Union worldwide?
You can source the Appleton Electric UNY75 Expansion Union through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and pricing on this steel, electroplated conduit fitting.
How to install the Appleton Electric UNY75 Expansion Union?
To install the Appleton Electric UNY75 Expansion Union, thread the 3/4-inch MNPT end into the box and the 3/4-inch FNPT end onto the conduit. Use a wrench to tighten securely, ensuring proper bonding. Follow local electrical codes for hazardous locations. Always verify the fitting is compatible with the enclosure and conduit system.
Used in
Common applications for APPLETON ELECTRICAPPLETON ELECTRIC Products
3G Electric supplies APPLETON ELECTRIC expansion union - conduit to box. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.