ABB - Installation Products UH 500-5 R - Aluminum Flood-Seal Twin-Screw Mechanical Connectors for 500 kcmil series, wire range 2-500, length 10-5/8 inch, height 4-3/4 inch, outlets 5
ABB - Installation Products

UH 500-5 R

UPC: 783786854226

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Overview

The ABB UH 500-5 R is a high-capacity aluminum flood-seal twin-screw mechanical connector designed for 500 kcmil wire series. This 5-pole connector measures 10-5/8 inches in length and 4-3/4 inches in height, providing a robust solution for heavy-duty electrical installations. Constructed from durable aluminum, it ensures long-term reliability and corrosion resistance in demanding industrial environments. Engineered for mechanical connections, the UH 500-5 R accommodates a wire range from 2 AWG to 500 kcmil, making it ideal for high-current applications such as power distribution, motor control centers, and industrial machinery. The twin-screw design delivers secure, vibration-resistant terminations, reducing the risk of loose connections and electrical faults. The flood-seal feature provides environmental protection, preventing moisture and contaminants from compromising the connection integrity. With a UNSPSC code of 39121443, this connector is compliant with industry standards for electrical components, ensuring compatibility with existing systems. The UH 500-5 R is a critical component in electrical infrastructure where reliability and performance are non-negotiable. Whether used in commercial buildings, manufacturing plants, or utility substations, this connector delivers consistent performance under heavy loads and harsh conditions. ABB’s Installation Products line is trusted by professionals worldwide for its precision engineering and adherence to strict quality controls. The UH 500-5 R is no exception, offering a dependable solution for terminating large conductors in critical applications. For engineers and electricians seeking a high-capacity, mechanical connector with flood-seal protection, the ABB UH 500-5 R is the right choice.
  • Aluminum construction for durability and corrosion resistance
  • Accommodates wire range from 2 AWG to 500 kcmil
  • Twin-screw mechanical connection for secure, vibration-resistant terminations
  • Flood-seal design prevents moisture and contaminants ingress
  • 5-pole configuration for multi-conductor applications

Specifications

Application
Flood Seal Mechanical 500 kcmil Connector
Color
Black
Conductor Range
#2 to 500 kcmil
Connection
Mechanical
Insulation
yes
Material
Aluminum Connector, EPDM Rubber Insulating Sleeves
Number Of Conductors
5
Size
10-5/8 inch
Special Features
Flood Seal Insulating Rockets field tested in more thatn 10 million applications. All Connectors are 100 percent Hi-Pot tested at 4000 volts for 60 seconds. Prefilled with oxide inhibitor to prevent oxidation and keep out moisture. Aluminum-alloy connector construction for High Strength and High Conductivity. Dual-rated to accept a wide range of Copper and Aluminum Conductors. Ball-bottom screws support the widest conductor range and aid in breaking up aluminum oxide
Standard
ANSI C119.1 and C119.4
Type
Flood Seal Twin-Screw Mechanical Connector
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)
0.4800 L
Package Weight (Metric)
0.2180 kg
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Frequently Asked Questions about ABB - Installation Products

What technical support does ABB - Installation Products offer?

ABB - Installation Products offers comprehensive technical support through a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services include emergency services, on-site support, remote diagnostics, installation assistance, equipment assessments, and repair coordination. Customers can also access technical resources via email at [email protected].

What are the main product lines offered by ABB - Installation Products?

ABB - Installation Products offers a comprehensive range of electrical distribution and protection solutions, including panelboards like ReliaGear® and ProLine, circuit monitoring systems, softstarters, and modular bus bar systems. Key product lines cover low voltage applications with specialized offerings such as the SMISSLINE TP flexible power distribution bus system, Ekip UP protection and metering relays, and enclosed/open softstarters for industrial and commercial sectors.

What are the key features of ABB - Installation Products products?

ABB - Installation Products feature advanced, user-friendly design elements optimized for industrial applications. Key features include 2-in-1 Push-in Spring connection technology allowing ferruled and rigid cable connections, tool-free mounting, robust vibration and shock-proof design, and front-accessible terminals. The products deliver high connection capacities up to 18.5 kW, support motor starting solutions, provide short-circuit fuseless protection to 100 kA, and enable faster, more intuitive installation with one-hand mounting and automated wiring capabilities.

What environmental ratings do ABB - Installation Products products have?

ABB - Installation Products offer robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure superior protection against dust, water, and corrosion for both indoor and outdoor industrial applications, with certifications that meet stringent environmental performance requirements.

What accessories are available for ABB - Installation Products products?

ABB - Installation Products offers a comprehensive range of accessories designed to enhance functionality and connectivity across industrial control systems. Key accessories include auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, terminal blocks, and connection accessories. These accessories are compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems, allowing for easy installation and configuration of manual motor starters, circuit breakers, and other electrical components.

What is ABB - Installation Products's warranty policy?

ABB - Installation Products offers a standard 1-year factory warranty for most installation products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies product application and provides additional coverage for manufacturing defects and factory-mounted accessories.

What industries and applications are ABB - Installation Products products used for?

ABB - Installation Products serve critical electrical infrastructure needs across diverse industries including Energy, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their products cover essential applications such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems, engineered for high-reliability environments with a strong emphasis on safety, efficiency, and sustainability.

What communication protocols do ABB - Installation Products products support?

ABB - Installation Products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with high-speed data transmission capabilities up to 100 Mbps and support for various network topologies.

How are ABB - Installation Products products typically installed?

ABB - Installation Products are installed through a professional, systematic process emphasizing fast, intuitive wiring and tool-free mounting. Typical installation involves precise equipment verification, secure electrical connections, and comprehensive testing, including foundation frame assessment, busbar and cable connections, earthing system establishment, and thorough pre-commissioning functional tests to ensure optimal performance and reliability.

What certifications and standards do ABB - Installation Products products comply with?

ABB - Installation Products products meet rigorous international certifications including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products comply with critical standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, ensuring high performance and reliability across industrial installation applications.