ABB - Installation Products SA 3 NTN - Tin Plated Aluminum Two-Hole Lugs - common die series - straight lugs, Wire Size #2 Stranded - Compressed, #2 and #1 Compact, #1 Solid, installing dies TU, 52, BG, 243, 5/8, CSA 22. Length 5-3/16 inch. Pad 1 inch wide x 3-1/4 inch long x 5/16 inch thick. (2) 9/16 inch diameter holes on 1-3/4 inch center. Barrel 1-13/16 inch. Oxide Inhibitor. Red Cap. Dual Rated for Aluminum and Copper Conductors
ABB - Installation Products

SA 3 NTN

UPC: 783786798278

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Overview

The ABB SA 3 NTN is a tin-plated aluminum two-hole lug designed for reliable electrical connections. Manufactured by ABB - Installation Products, this lug utilizes a common die series for compatibility with dies TU, 52, BG, 243, 5/8, and CSA 22. It is engineered to terminate a range of wire sizes including #2 Stranded, #2 and #1 Compact, and #1 Solid conductors. The lug features a barrel length of 1-13/16 inches, providing ample space for conductor insertion and compression. Its pad dimensions are 1 inch wide by 3-1/4 inches long, with a thickness of 5/16 inch, ensuring a substantial connection point. The two mounting holes are 9/16 inch in diameter and spaced 1-3/4 inches apart on center, facilitating secure attachment. A key feature is its dual rating, making it suitable for both aluminum and copper conductors, offering versatility in application. The lug comes with an oxide inhibitor pre-applied and is capped with a red protective cap. The overall length of the SA 3 NTN lug is 5-3/16 inches. This product is ideal for applications requiring robust and durable electrical terminations where both aluminum and copper conductors are utilized. UNSPSC Code: 39121409.
  • Tin-plated aluminum construction for corrosion resistance.
  • Dual rated for termination of both aluminum and copper conductors.
  • Accommodates wire sizes: #2 Stranded, #2 & #1 Compact, #1 Solid.
  • Two 9/16 inch diameter holes on 1-3/4 inch center for secure mounting.
  • Includes oxide inhibitor and red protective cap.

Specifications

Application
Designed for General Applications and for Installation on 125-N Series Insulated Buses
Connection
Compression
Finish
Tin Plated
Housing Material
Aluminum
Housing Material
Aluminium
Insulation
None
Size
Pad Length 3-3/16 inch, width 7/8 inch
Special Features
Dual-Rated for use with Aluminum and Copper Conductors. Made from Aluminum for High Strength and High Conductivity. Connector Bores coated with Oxide Inhibitor to Prevent Oxidation. Marked with conductor sizes and die references
Standard
ANSI C119.4
Type
Compression Lug Two Hole
Wire Size
#2 STR AWG , #2 COMPR AWG , #1 to #2 COMPT AWG , #1 SOL AWG
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)
0.0900 L
Package Weight (Metric)
0.0410 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.