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ABB - Installation Products UNY205SA-G - PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Aluminum, Gray

ABB Installation Products UNY205SA-G PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21…

UPC: 704508413897


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB UNY205SA-G PVC Coated Explosion and Dust-Ignition Proof UNY Male Union (SKU: UNY205SA-G) is a 3-piece, 3/4-inch threaded coupling designed for hazardous and non-hazardous locations. Constructed from durable aluminum with a protective PVC coating, this union provides corrosion resistance and maintains grounding continuity in rigid conduit systems. The dark gray PVC coating meets UL 1203 and CSA C22.2 No. 25/30 standards for explosion-proof and dust-ignition-proof applications. With an overall length of 2.44 inches (61.98 mm) and a diameter of 1.81 inches (45.97 mm), the UNY205SA-G is engineered for compact yet robust connections in oil, gas, chemical, and other high-risk industries. Certified for Class I, Division 1 & 2, Groups C, D (aluminum) and Class II, Division 1, Groups E, F, G, this union is ideal for indoor/outdoor wet locations, corrosive environments, and areas requiring UL 1203 compliance. The three-piece design simplifies installation and future modifications, while the flexible PVC sealing sleeves enhance corrosion protection for threaded connectors. Compatible with rigid conduit systems, this union ensures reliable sealing and long-term durability in demanding conditions.
  • UL 1203 listed for explosion-proof and dust-ignition-proof applications
  • 3/4" NPT threaded aluminum union with dark gray PVC coating
  • Overall dimensions: 2.44" L x 1.81" Dia. (61.98mm x 45.97mm)
  • Certified for Class I, Div. 1 & 2, Groups C, D and Class II, Div. 1, Groups E, F, G
  • Corrosion-resistant PVC coating maintains grounding continuity

Specifications

Application
To Connect Conduit to a Conduit Fitting, Junction Box, or Device Enclosure
Color
Gray
Color
Gray;Grey
Length
2.44 in
Length
61.98 mm
Material
Aluminum
Material
Aluminum with PVC Coating
Material Quality
Aluminum
Outside Diameter
1.81 in
Outside Diameter
45.97 mm
Series
UNY
Size
3/4 Inch (21 Metric)
Special Features
Compact Design Which Permits Assembly with a Minimum of Clearance to Other Adjacent Conduit and/or Equipment
Standard
UL 1203, CSA
Trade Size
3/4 in , 21 mm
Type
Male Union
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.400 L
Package Weight (Metric)
0.181 kg
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.13 Inch/54.10 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Aluminum, Gray

UNF205SA-G

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.13 Inch/54.10 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Aluminum, Gray
Deluxe Cord Grips Strain Relief, 2-1/2" NPT, Straight Male, Cable Diameter 42.67-45.97mm (1.680-1.810")

36800

Deluxe Cord Grips Strain Relief, 2-1/2" NPT, Straight Male, Cable Diameter 42.67-45.97mm (1.680-1.810")
Coupling, Conduit, Three-Piece, Aluminum, Size 1 Inch

1123-AL

Coupling, Conduit, Three-Piece, Aluminum, Size 1 Inch
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, Overall Length 2.87 Inch, Overall Diameter 1.43 Inch, Gray

UNY27-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, Overall Length 2.87 Inch, Overall Diameter 1.43 Inch, Gray
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, Dark Gray

UNY215-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, Dark Gray
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, Light Blue

UNY205-B

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, Light Blue
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, White

UNY205-W

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3/4 Inch/21 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.44 Inch/61.98 Millimeters, Overall Diameter 1.81 Inch/45.97 Millimeters, Electrogalvanized Steel, White
PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/4 Inch/35 Metric, Body is Aluminum, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 4 Inch/101.60 Millimeters Movement, Diameter 3.36 Inch/85.34 Millimeters, Length 10.56 Inch/268.22 Millimeters, Height 3.68 Inch/93.47 Millimeters, Red

XJG44SA-R

PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/4 Inch/35 Metric, Body is Aluminum, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 4 Inch/101.60 Millimeters Movement, Diameter 3.36 Inch/85.34 Millimeters, Length 10.56 Inch/268.22 Millimeters, Height 3.68 Inch/93.47 Millimeters, Red

Frequently Asked Questions

What are the operating temperature limits for Ocal conduit?

Ocal conduit is not recommended for sustained temperatures above 200 degrees Fahrenheit. Prolonged exposure to heat greater than this may release harmful emissions.

Are there any safety warnings for Ocal conduit?

Yes, prolonged exposure to heat above 200 degrees Fahrenheit or fire may release harmful emissions, posing health hazards.

Is Ocal conduit UL listed?

Yes, Ocal conduit is investigated by Underwriters Laboratories and labeled with the UL Label, ensuring compliance with safety standards.

Is Ocal conduit suitable for high-temperature environments?

No, Ocal conduit is not suitable for environments exposed to sustained temperatures above 200 degrees Fahrenheit.

What is the maximum operating temperature for Ocal conduit?

Ocal conduit is not recommended for sustained temperatures above 200 degrees Fahrenheit, as prolonged exposure may release harmful emissions.

What is the thickness of the blue urethane coating?

The interior of the Ocal conduit has a blue urethane coating of a nominal thickness of .002 inches (2 mils).

What is the lifespan of Ocal conduit compared to galvanized conduit?

An Ocal PVC coated conduit system has a lifespan of at least 10 times that of a galvanized conduit system when installed correctly.

What is the thickness of the PVC coating?

The PVC coating on the exterior of Ocal conduit has a minimum thickness of .040 inches (40 mils).

What is the thickness of the PVC coating on fittings?

The PVC coating on all fittings has a minimum thickness of .040 inches (40 mils).

What standards does Ocal conduit conform to?

Ocal conduit conforms to Federal Specification WW-C-581E, ANSI specification C80.1, UL 6, and NEMA Standard No. RN-1.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.