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ABB - Installation Products ASL 2 NTN - Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking Lug, Stranded 1 and 2, Compressed 1, Solid 1/0, ACSR 2. Bolt hole size 5/16 inch, installing dies TU, 52, BG, 243, 5/8. Length 5-3/16 inch. Pad 3/4 inch wide x 2-7/8 inch long x 17/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 1-7/16 inch long x 41/64 inch Outside Diameter. Oxide Inhibitor. Red Cap. Dual Rated for use with Aluminum and Copper Conductors.

ABB Installation Products ASL 2 NTN Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking Lug, Stranded 1 and 2, Compressed 1…

UPC: 783786696376

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Overview

The ABB ASL 2 NTN is a tin-plated aluminum two-hole NEMA lug designed for reliable electrical connections in demanding applications. This stacking lug accommodates a wide range of conductor sizes, including stranded 1 and 2 AWG, compressed 1 AWG, solid 1/0 AWG, and ACSR 2 AWG, ensuring compatibility with multiple wire types. It features a 5/16 inch bolt hole size and is engineered for use with installing dies TU, 52, BG, 243, and 5/8, providing flexibility in installation tooling. The lug measures 5-3/16 inches in total length, with a pad that is 3/4 inch wide, 2-7/8 inches long, and 17/64 inch thick, offering a stable mounting surface. It includes two 9/16 inch holes spaced 1-3/4 inches apart on center, allowing for secure attachment to equipment or bus bars. The barrel has a length of 1-7/16 inches and an outside diameter of 41/64 inches, providing ample space for conductor insertion and compression. To prevent oxidation and ensure long-term performance, the ASL 2 NTN is equipped with an oxide inhibitor and features a red cap for easy identification. This lug is dual-rated for use with both aluminum and copper conductors, making it a versatile choice for various electrical installations where material compatibility is a concern. SKU: ASL 2 NTN. Manufacturer: ABB - Installation Products.
  • Tin-plated aluminum construction for corrosion resistance
  • Dual-rated for use with aluminum and copper conductors
  • Accommodates stranded 1 & 2, compressed 1, solid 1/0, ACSR 2
  • Includes oxide inhibitor and red cap for protection
  • NEMA lug with 5/16 inch bolt hole size and 1-3/4 inch hole centers

Specifications

Application
General purpose lugs for Aluminum and Copper terminations
Connection
Compression
Finish
Tin Plated
Housing Material
Aluminum
Housing Material
Aluminium
Size
Length 5-3/16 inches X 1 inch wide
Special Features
Made from Aluminum which provides high strength and high conductivity. Dual-rated. Use with Aluminum and Copper conductors. Prefilled with oxide inhibitor to prevent oxidation and keep out moisture. All lugs marked with conductor sizes and die reference for easy identification
Standard
ANSI C119.4
Type
Compression Lug Two Hole Stacking
Wire Size
#2 to #1 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)
0.1300 L
Package Weight (Metric)
0.0590 kg
Aluminum Two-Hole NEMA Lugs - Stacking Lug, Stranded 1 and 2, Compressed 1, Solid 1/0, ACSR 2. Bolt hole size 5/16 inch, installing dies TU, 52, BG, 243, 5/8. Length 5-3/16 inch. Pad 3/4 inch wide x 2-7/8 inch long x 17/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 1-7/16 inch long x 41/64 inch Outside Diameter. Oxide Inhibitor. Red Cap. Dual Rated for use with Aluminum and Copper Conductors.

ASL 2 N

Aluminum Two-Hole NEMA Lugs - Stacking Lug, Stranded 1 and 2, Compressed 1, Solid 1/0, ACSR 2. Bolt hole size 5/16 inch, installing dies TU, 52, BG, 243, 5/8. Length 5-3/16 inch. Pad 3/4 inch wide x 2-7/8 inch long x 17/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 1-7/16 inch long x 41/64 inch Outside Diameter. Oxide Inhibitor. Red Cap. Dual Rated for use with Aluminum and Copper Conductors.
The Polaris IPLMD350-6 Multi-Tap Mountable Dual-Sided Entry Connector features 6 ports sized for 350 MCM - 6 AWG wires. Mounting holes on either side of the connector allow for direct mounting to troughs, panels or wireways with 1/4†bolts. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.

IPLMD350-6

The Polaris IPLMD350-6 Multi-Tap Mountable Dual-Sided Entry Connector features 6 ports sized for 350 MCM - 6 AWG wires. Mounting holes on either side of the connector allow for direct mounting to troughs, panels or wireways with 1/4†bolts. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
Tin Plated Aluminum Two-Hole NEMA Lugs - stacking lug, 2/0 Stranded AL9CU - UL listed, bolt hole size 9/16 inch, installing dies TW-TY, 58, U26ART. Length 5-3/8 inch. Pad 15/16 inch wide x 3 inch long x 15/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 1-11/16 inch long x 11/16 inch Outside Diameter. Oxide Inhibitor. Olive Cap.

ASL 2/0 NTN

Tin Plated Aluminum Two-Hole NEMA Lugs - stacking lug, 2/0 Stranded AL9CU - UL listed, bolt hole size 9/16 inch, installing dies TW-TY, 58, U26ART. Length 5-3/8 inch. Pad 15/16 inch wide x 3 inch long x 15/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 1-11/16 inch long x 11/16 inch Outside Diameter. Oxide Inhibitor. Olive Cap.
Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking lug, 4/0 Stranded AL9CU - UL listed, 250 Compact. Installing dies TX, 71H, W660, U28ART. Use VC 5 or VC 6 Tools for #2 - 4/0 Stranded. Length 5-59/64 inch. Pad 1-3/16 inch wide x 3 inch long x 19/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch Centers. Barrel 1-15/16 inch long x 7/8 inch Outside Diameter. Oxide Inhibitor. White Cap.

ASL 4/0 NTN

Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking lug, 4/0 Stranded AL9CU - UL listed, 250 Compact. Installing dies TX, 71H, W660, U28ART. Use VC 5 or VC 6 Tools for #2 - 4/0 Stranded. Length 5-59/64 inch. Pad 1-3/16 inch wide x 3 inch long x 19/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch Centers. Barrel 1-15/16 inch long x 7/8 inch Outside Diameter. Oxide Inhibitor. White Cap.
Aluminum Two-Hole NEMA Lugs - Stacking lug, Wire Sizes 477-500 kcmil, Compact 500-600 kcmil AL-CU, ACSR 397.5 (26/7) and 477 (18/1), installing dies 106A, 300, 317, 1 5/16, 15A. Length 7-3/8 inch. Pad 1-3/4 inch wide x 3 inch long x 29/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 2-15/16 inch long x 1-5/16 inch Outside Diameter. Oxide Inhibitor. Pink Cap.

ASL 500 N

Aluminum Two-Hole NEMA Lugs - Stacking lug, Wire Sizes 477-500 kcmil, Compact 500-600 kcmil AL-CU, ACSR 397.5 (26/7) and 477 (18/1), installing dies 106A, 300, 317, 1 5/16, 15A. Length 7-3/8 inch. Pad 1-3/4 inch wide x 3 inch long x 29/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 2-15/16 inch long x 1-5/16 inch Outside Diameter. Oxide Inhibitor. Pink Cap.
Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking lug, 500 kcmil AL9CU - UL listed, 477 kcmil, Compact 600 kcmil, ACSR 397.5 (26/7) and 477 (18/1), installing dies 106A, 300, 317, 1 5/16, 15A. Length 7-7/16 inch. Pad 1-3/4 inch wide x 3 inch long x 29/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 2-15/16 inch long x 1-5/16 inch outside diameter. Oxide Inhibitor, Pink Cap.

ASL 500 NTN

Tin Plated Aluminum Two-Hole NEMA Lugs - Stacking lug, 500 kcmil AL9CU - UL listed, 477 kcmil, Compact 600 kcmil, ACSR 397.5 (26/7) and 477 (18/1), installing dies 106A, 300, 317, 1 5/16, 15A. Length 7-7/16 inch. Pad 1-3/4 inch wide x 3 inch long x 29/64 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 2-15/16 inch long x 1-5/16 inch outside diameter. Oxide Inhibitor, Pink Cap.
Aluminum Two-Hole NEMA Lugs - Stacking Lug, 600 kcmil AL9CU - UL listed, 550 kcmil, 7001-750 Compact, ACSR 477 (26/7) and 556.5 (18/1), 545.6 (15/7) ACAR, 559.5 Stranded AAC. Installing Dies 1 5/16, 115H, 786, 936, 473. Length 7-3/4 inch. Pad 1-3/4 inch wide x 3 inch long x 1/2 inch thick. (2) 9/16 inch holes on 1-3/4 center. Barrel 2-15/16 inch long x 1-7/16 inch outside diameter. Oxide Inhibitor. Black Cap.

ASL 600 NTN

Aluminum Two-Hole NEMA Lugs - Stacking Lug, 600 kcmil AL9CU - UL listed, 550 kcmil, 7001-750 Compact, ACSR 477 (26/7) and 556.5 (18/1), 545.6 (15/7) ACAR, 559.5 Stranded AAC. Installing Dies 1 5/16, 115H, 786, 936, 473. Length 7-3/4 inch. Pad 1-3/4 inch wide x 3 inch long x 1/2 inch thick. (2) 9/16 inch holes on 1-3/4 center. Barrel 2-15/16 inch long x 1-7/16 inch outside diameter. Oxide Inhibitor. Black Cap.
Aluminum Two-Hole NEMA Lugs - stacking lug, 700-750 kcmil AL-CU, ACSR 636 (26/7), installing dies 140H, 301, 342, 1 1/2. Length 8-1/4 inch. Pad 1-3/4 inch wide x 3 inch long x 7/16 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 3-5/16 inch long x 1-19/32 inch outside Diameter. Oxide Inhibitor. Yellow Cap.

ASL 750 N

Aluminum Two-Hole NEMA Lugs - stacking lug, 700-750 kcmil AL-CU, ACSR 636 (26/7), installing dies 140H, 301, 342, 1 1/2. Length 8-1/4 inch. Pad 1-3/4 inch wide x 3 inch long x 7/16 inch thick. (2) 9/16 inch holes on 1-3/4 inch centers. Barrel 3-5/16 inch long x 1-19/32 inch outside Diameter. Oxide Inhibitor. Yellow Cap.

Frequently Asked Questions

What conductor sizes does the ASL 2 NTN lug support?

The ASL 2 NTN lug supports stranded conductors 1 and 2, compressed conductor 1, solid conductor 1/0, and ACSR conductor 2.

Is the ASL 2 NTN lug suitable for both aluminum and copper conductors?

Yes, the ASL 2 NTN lug is dual-rated for use with both aluminum and copper conductors.

What is the bolt hole size for the ASL 2 NTN lug?

The bolt hole size for the ASL 2 NTN lug is 5/16 inch.

What are the dimensions of the ASL 2 NTN lug's pad?

The pad of the ASL 2 NTN lug measures 3/4 inch wide by 2-7/8 inches long and is 17/64 inches thick.

Does the ASL 2 NTN lug come with an oxide inhibitor?

Yes, the ASL 2 NTN lug includes an oxide inhibitor and a red cap.

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