ABB - Installation Products UNY505-B - PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Light Blue
ABB - Installation Products

UNY505-B

UPC: 704508414122

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Overview

The ABB UNY505-B is a three-piece, PVC-coated male union designed for explosionproof and dust-ignitionproof applications in hazardous and non-hazardous locations. Manufactured by ABB Installation Products, this union is constructed from electrogalvanized steel with a light blue PVC coating, offering robust corrosion protection and maintaining grounding continuity for rigid conduit systems. It is specifically designed to connect rigid conduit to conduit fittings, junction boxes, control station enclosures, or other electrical component enclosures. The UNY505-B is UL 1203 listed, ensuring compliance with stringent safety standards for environments classified under NEC/CEC Class I, Division 1 & 2, Groups C, D; Class II, Division 1, Groups E, F, G; and Class III, Division 1 & 2. Its 1-1/2 inch (41 Metric) pipe size, 3.63 inch (92.20 mm) overall length, and 3.06 inch (77.72 mm) overall diameter make it suitable for a variety of industrial installations. The flexible PVC sealing sleeves contribute to corrosion protection of threaded connectors. This union is ideal for use in oil, gas, chemical, and other industries where explosion and dust ignition hazards are present, providing reliable and certified protection for electrical systems. The light blue finish enhances visibility and offers additional corrosion resistance. SKU: UNY505-B.
  • Explosionproof and Dust-Ignitionproof for hazardous locations (NEC/CEC Class I, Div 1&2, Groups C,D; Class II, Div 1, Groups E,F,G; Class III)
  • UL 1203 Listed for explosion protection
  • Durable PVC coating over electrogalvanized steel for corrosion resistance and grounding continuity
  • Three-piece design for secure conduit connection to fittings, boxes, and enclosures
  • 1-1/2 Inch (41 Metric) pipe size with 3.63" length and 3.06" diameter

Specifications

Application
To Connect Conduit to a Conduit Fitting, Junction Box, or Device Enclosure
Color
Light Blue
Length
3.63 in
Length
92.2 mm
Material
Steel
Material
Electrogalvanized Steel with PVC Coating
Material Quality
Steel
Outside Diameter
3.06 in
Outside Diameter
77.72 mm
Series
UNY
Size
1-1/2 Inch (41 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
1-1/2 in , 41 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)
3.900 L
Package Weight (Metric)
1.769 kg
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Light Blue

UNF505-B

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Light Blue
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel,Gray

UNY505-G1

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel,Gray
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, White

UNY505-W

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, White
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Gray

UNY505-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.63 Inch/92.20 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Gray
PVC Coated Conduit Coupling, 1-1/2 Inch/41 Metric Coupling Size, 1.91 Inch/48.41 Millimeters Minimum Length of Metal, 5.75 Inch/146.05 Millimeters Total Minimum Length Including Sleeve, Straight Threads, Pressure Sealing Sleeves, Blue Urethane Coating on Interior and Threads, Galvanized Rigid Steel, Light Blue

CPL11/2-B

PVC Coated Conduit Coupling, 1-1/2 Inch/41 Metric Coupling Size, 1.91 Inch/48.41 Millimeters Minimum Length of Metal, 5.75 Inch/146.05 Millimeters Total Minimum Length Including Sleeve, Straight Threads, Pressure Sealing Sleeves, Blue Urethane Coating on Interior and Threads, Galvanized Rigid Steel, Light Blue
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel,Gray

UNF505-G1

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel,Gray
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Light Gray

UNF505-LG

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Light Gray
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, White

UNF505-W

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, White
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Gray

UNF505-G

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Gray
PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Green

UNF505-GN

PVC Coated Explosion and Dust-Ignition Proof UNF Female Union, Pipe Size 1-1/2 Inch/41 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 2.75 Inch/69.85 Millimeters, Overall Diameter 3.06 Inch/77.72 Millimeters, Electrogalvanized Steel, Green
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/4 Inch/35 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.06 Inch/77.72 Millimeters, Overall Diameter 2.75 Inch/69.85 Millimeters, Electrogalvanized Steel, Light Blue

UNY405-B

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1-1/4 Inch/35 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 3.06 Inch/77.72 Millimeters, Overall Diameter 2.75 Inch/69.85 Millimeters, Electrogalvanized Steel, Light Blue
PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/2 Inch/41 Metric, Body is Malleable Iron with Zinc Plating, 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, Light Blue

XJG54-B

PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/2 Inch/41 Metric, Body is Malleable Iron with Zinc Plating, 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, Light Blue

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.

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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.

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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.

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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.

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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.