ABB - Installation Products AT 350-350 - Aluminum Tees, Main 350 kcmil AL-CU, Tap 350 kcmil AL-CU. Main Length 3-1/8 inch x 1-7/64 inch outside Diameter, Total Tap Length 6-5/8 inch x 1-7/64 inch outside Diameter. Dies 96, 299, 655, 1 1/8-1, 13A. With Dimple. Oxide Inhibitor, Brown Caps.
ABB - Installation Products

AT 350-350

UPC: 783786697915


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Overview

This ABB Installation Products Aluminum Tee, SKU AT 350-350, is designed for reliable electrical connections. It accommodates both main and tap conductors of 350 kcmil AL-CU (Aluminum-Copper). The main body of the tee measures 3-1/8 inches in length with an outside diameter of 1-7/64 inches. The total tap length extends to 6-5/8 inches, also with a 1-7/64 inch outside diameter, ensuring ample space for secure conductor termination. Key features include a dimpled design for enhanced conductor grip and electrical contact. The tee comes pre-treated with an oxide inhibitor to prevent corrosion and maintain conductivity over time, crucial for aluminum conductors. Brown caps are included, indicating proper sealing and protection. This tee is compatible with specific die sets: 96, 299, 655, 1 1/8-1, and 13A. These dies ensure precise crimping and a secure, long-lasting connection when used with compatible tooling. The UNSPSC code for this product is 39121409, categorizing it under electrical connectors and fittings.
  • 350 kcmil AL-CU Main Conductor
  • 350 kcmil AL-CU Tap Conductor
  • Dimpled design for secure connection
  • Includes Oxide Inhibitor and Brown Caps
  • Compatible with Dies: 96, 299, 655, 1 1/8-1, 13A

Specifications

Application
For Aluminum and Copper Connections
Connection
Compression
Housing Material
Aluminum
Housing Material
Aluminium
Size
Length 6-5/8 inches, Tap 3-1/8 inch
Special Features
Made from Aluminum which provides high strength and high conductivity. Dual-rated. Use with Aluminum and Copper conductors. All Tees marked with conductor sizes and die reference for easy identification
Standard
ANSI C119.4
Type
Tee, Compression
Wire Size
350 kcmil
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)
0.5800 L
Package Weight (Metric)
0.2630 kg

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.