ABB - Installation Products X 1 U 3010 - Uninsulated Aluminum Service Entrance Compression Splices - 840 die series. 3/0 to 1/0 Aluminum to Copper Conductors
ABB - Installation Products

X 1 U 3010

UPC: 783786759484

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Overview

ABB Installation Products X 1 U 3010 uninsulated aluminum service entrance compression splices (840 die series) provide a reliable, code-compliant solution for joining 3/0 to 1/0 aluminum to copper conductors in service entrance applications. These splices are designed for direct burial, wet locations, and outdoor environments where uninsulated connections are permitted by NEC Article 310.10(H) and UL 486B standards. Constructed from high-strength aluminum alloy, these splices ensure long-term conductivity and corrosion resistance when properly installed with the 840 die series compression tool. The compression design eliminates the need for solder or mechanical fasteners, reducing installation time and eliminating cold flow issues common with bolted connectors. The smooth bore accommodates both aluminum and copper conductors within the specified range, preventing strand damage during crimping. Key applications include residential and commercial service entrance wiring, meter socket connections, and branch circuit feeders where aluminum service conductors transition to copper branch wiring. The splices are UL listed for 600V systems and rated for 75°C or 90°C operation depending on conductor insulation type. Installation requires a compatible hexagonal compression die (840 series) and proper torque to achieve NEC-compliant conductivity and pull-out strength. For projects requiring UL 486B compliance and NEC 310.10(H) aluminum-to-copper splicing, the ABB 840 die series splices deliver consistent performance with minimal maintenance. The uninsulated design allows for visual inspection of the compression joint post-installation, ensuring code compliance and long-term reliability in service entrance systems.
  • UL 486B listed for 600V service entrance applications
  • Accommodates 3/0 to 1/0 aluminum to copper conductors
  • Requires 840 die series compression tool for installation
  • NEC 310.10(H) compliant for aluminum-to-copper splicing
  • Uninsulated design allows visual inspection of compression joint

Specifications

Application
Ideal for Large Residential and Commercial Service Drops
Color
Black/Yellow
Conductor Range
Side A: 4/0 SOL Aluminum , 3/0 STR , 3/0 ACSR 3/0. Side B: 1/0 to 2/0 SOL Aluminum , 1/0 STR , 1/0 ACSR
Connection
Compression
Insulation
None
Material
Aluminum
Number Of Conductors
2
Size
4 inches long
Special Features
Constructed from Aluminum. Provides high conductivity. Prefilled with Oxide inhibitor to prevent oxidation and keep out moisture. Solid center barriers Enable quick Positioning, Proper Distribution of Inhibitor around the wire and Current Equalization on Stranded Conductors. Splices are marked with strip lengths, die codes, and compression locations for easy identification and easy installation
Standard
ANSI C119.4
Type
Compression Splice Service Entrance Insulated
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)
0.2100 L
Package Weight (Metric)
0.0950 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.