ABB - Installation Products USK 500 - Aluminum Flood-Seal Mechanical Splice Two-Wire Kits, conductor range 2-500 connector length 4 3/16 inch, screws per side 2
ABB - Installation Products

USK 500

UPC: 783786755660

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Overview

The ABB USK 500 Aluminum Flood-Seal Mechanical Splice Kit is engineered for reliable two-wire connections within the 2 to 500 AWG conductor range. This robust mechanical splice offers a secure and permanent connection solution, essential for industrial electrical installations where integrity and longevity are paramount. Constructed from durable aluminum, the USK 500 is designed to withstand demanding environmental conditions, ensuring consistent performance. The splice features a generous connector length of 4 3/16 inches, providing ample space for secure conductor termination. Each side of the splice is equipped with two robust screws, facilitating a firm and dependable mechanical grip on the conductors. This ensures minimal resistance and optimal conductivity, crucial for preventing power loss and ensuring the efficiency of your electrical systems. The Flood-Seal design offers an added layer of protection against moisture and environmental contaminants, making it suitable for a variety of applications, including power distribution, industrial machinery, and outdoor electrical infrastructure. ABB, a recognized leader in installation products, delivers this USK 500 kit with the assurance of quality and performance expected from their extensive product lines. The USK 500 series is a testament to ABB's commitment to providing practical and effective solutions for electrical connections. When specifying components for critical infrastructure, the USK 500 offers a dependable and straightforward method for splicing conductors, simplifying installation while maintaining high standards of electrical safety and reliability. Its aluminum construction is chosen for its excellent conductivity and corrosion resistance, further enhancing its suitability for diverse industrial settings. The mechanical connection method eliminates the need for specialized tools or heat sources, streamlining the installation process and reducing potential points of failure. Choose the ABB USK 500 for your next project requiring a secure, durable, and efficient mechanical splice for two-wire aluminum conductors.
  • Aluminum construction for excellent conductivity and corrosion resistance
  • Flood-Seal design for enhanced environmental protection
  • Mechanical splice for secure and reliable two-wire connections
  • Accommodates conductor range of 2-500 AWG
  • Connector length of 4 3/16 inches with 2 screws per side

Specifications

Application
Repair Splice
Conductor Range
#2 to 500 kcmil
Connection
Mechanical
Insulation
True
Material
Aluminum Connector, EPDM Cover
Number of Conductors
2
Size
4-1/4 inch connector
Special Features
Prefilled with Oxide Inhibitor to prevent Oxidation and keep out Moisture. Dual-Rated and approved for use with Aluminum and Copper Conductors. EPDM Rubber Splice Covers ensure a fully insulated, watertight repair splice. No Taping, Heat-Shrink or Mastic needed
Type
Mechanical Splice
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)
1.0400 L
Package Weight (Metric)
0.4720 kg
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Frequently Asked Questions

What material is the ABB USK 500 splice kit made from?

The ABB USK 500 splice kit is constructed from aluminum.

What is the length of the USK 500 connector?

The connector length for the ABB USK 500 Mechanical Splice Kit is 4 3/16 inches.

How many screws are included per side on the USK 500 splice?

The ABB USK 500 Mechanical Splice Kit features two screws per side for secure termination.

What type of connection does the USK 500 kit provide?

The ABB USK 500 kit provides a mechanical splice connection for two-wire configurations.

What is the conductor range for the USK 500 splice kit?

The ABB USK 500 Mechanical Splice Kit is designed for conductor ranges from 2 AWG to 500 AWG.

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.