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Panduit LAMLB1000-12-3 - Two-hole, aluminum, single barrel lug, type LAMB, NEMA hole sizes and spacing, 500 kcmil - 1000 kcmil, 1/2 (12.7mm) stud hole.
Panduit

LAMLB1000-12-3

UPC: 074983325818

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Overview

Panduit SKU LAMLB1000-12-3 is a two-hole, single barrel aluminum lug from the Type LAMB series, designed for robust electrical terminations. Manufactured by Panduit in the USA, this lug is constructed from extruded aluminum alloy, providing excellent electrical and mechanical performance. Its tin-plated finish effectively inhibits corrosion, ensuring long-term reliability in various industrial environments. The LAMB series is engineered for wide wire range-taking capability, minimizing inventory requirements for electrical contractors and maintenance professionals. This specific model accommodates conductor sizes from 500 kcmil to 1000 kcmil, making it suitable for high-capacity applications. It features a 1/2" (12.7mm) stud hole for secure mounting to busbars or equipment. The lug adheres to NEMA hole sizes and spacing standards, facilitating standardized installation and compatibility with existing infrastructure. For optimal performance and to prevent oxidation, the use of Panduit oxide inhibiting joint compound (CMP-100) is recommended for pad-to-pad and conductor connections. This lug is UL Listed and CSA Certified for use up to 600V and is temperature rated to 90°C, meeting stringent safety and performance standards. The plated steel or aluminum set screw ensures a durable and high-strength electrical contact between the conductor and the connector. The single barrel design simplifies termination for single conductors within its specified range. This product is ideal for power distribution, motor connections, and other heavy-duty electrical applications where reliable termination of large conductors is critical. Panduit's commitment to quality manufacturing ensures that the LAMLB1000-12-3 delivers consistent performance and durability.
  • Two-hole, single barrel aluminum lug (Type LAMB)
  • Accommodates 500 kcmil - 1000 kcmil conductors
  • 1/2" (12.7mm) stud hole for mounting
  • NEMA hole sizes and spacing for standardized installation
  • UL Listed and CSA Certified for 600V, 90°C

Specifications

Amperage Rating
NA A
Connection Type
Two-hole, single barrel lug
Material
Aluminum
Nema Rating
NEMA hole sizes and spacing
Number of Mounting Holes
2
Number Of Ports
NA
Series
LAMB
Size
500 kcmil - 1000 kcmil, 1/2 (12.7mm) stud hole
Standard
UL Listed and CSA Certified for use up to 600 V and UL temperature rated 90 C
Standard
UL Listed and CSA Certified for use up to 600 V and UL temperature rated 90°C
Type
Mechanical Lug
Voltage Rating
600 V
Package Dimensions (L x W x H)
8.3 IN x 4.4 IN x 3.3 IN
Package Weight (Imperial)
2.85 lbs
Single Lug 4-14 AWG Al (2 EA)

4TR

Single Lug 4-14 AWG Al (2 EA)
One-hole, aluminum, single barrel lug, type LAMA, #2 AWG - 600 kcmil, 3/8 (9.5mm) stud hole.

LAMA600-38-6Y

One-hole, aluminum, single barrel lug, type LAMA, #2 AWG - 600 kcmil, 3/8 (9.5mm) stud hole.
Wide Range Insulating Sleeve with Plug - for Conductors with O.D. over Insulation .30 inches - .923 inches for use with 2 Bolt Connectors, Types: UPC, UPT, UPY, and SCU, 600 Volt Max

WL2PSC

Wide Range Insulating Sleeve with Plug - for Conductors with O.D. over Insulation .30 inches - .923 inches for use with 2 Bolt Connectors, Types: UPC, UPT, UPY, and SCU, 600 Volt Max
The PCSB2/0-2-12 Multi-Tap Mechanical Lug has a flexible design that can be used as a tap, splice, or dead-end Lug. Made from high strength, extruded aluminum alloy to provide premium electrical and mechanical performance. Insulated with clear PVC to eliminate the need for taping and allow for visual inspection of the complete conductor insertion. UL Listed and CSA Certified.

PCSB2/0-2-12

The PCSB2/0-2-12 Multi-Tap Mechanical Lug has a flexible design that can be used as a tap, splice, or dead-end Lug. Made from high strength, extruded aluminum alloy to provide premium electrical and mechanical performance. Insulated with clear PVC to eliminate the need for taping and allow for visual inspection of the complete conductor insertion. UL Listed and CSA Certified.
The PCSB2/0-4-6 Multi-Tap Mechanical Lug has a flexible design that can be used as a tap, splice, or dead-end Lug. Made from high strength, extruded aluminum alloy to provide premium electrical and mechanical performance. Insulated with clear PVC to eliminate the need for taping and allow for visual inspection of the complete conductor insertion. UL Listed and CSA Certified.

PCSB2/0-4-6

The PCSB2/0-4-6 Multi-Tap Mechanical Lug has a flexible design that can be used as a tap, splice, or dead-end Lug. Made from high strength, extruded aluminum alloy to provide premium electrical and mechanical performance. Insulated with clear PVC to eliminate the need for taping and allow for visual inspection of the complete conductor insertion. UL Listed and CSA Certified.
Multi-Tap connector, double-sided, clear insulation, 3 ports, 2/0 - #14 STR, #10 - #14 SOL.

PCSB2/0-3-6

Multi-Tap connector, double-sided, clear insulation, 3 ports, 2/0 - #14 STR, #10 - #14 SOL.
Multi-Tap connector, double-sided, clear insulation, 5 ports, 2/0 - #14 STR, #10 - #14 SOL.

PCSB2/0-5-6

Multi-Tap connector, double-sided, clear insulation, 5 ports, 2/0 - #14 STR, #10 - #14 SOL.
Multi-Tap connector, double-sided, clear insulation, 2 ports, 350 kcmil - #10 STR, #10 SOL.

PCSB350-2-4

Multi-Tap connector, double-sided, clear insulation, 2 ports, 350 kcmil - #10 STR, #10 SOL.

How to Install the LAMLB1000-12-3 Aluminum Mechanical Connector

Instructions for installing the LAMLB1000-12-3 aluminum mechanical connector, including wire preparation and mounting.

Estimated time: 15m

Tools needed:

Wire brush, Abrasive cloth, Wrench

Supplies needed:

Joint compound CMP-100, Aluminum wire, Flat washer (plated, larger than compression washer)

  1. Prepare the Mounting Surface

    If the mounting surface is not plated, wire brush it. Coat the mounting surface with joint compound CMP-100.

  2. Prepare the Wire

    Strip the wire immediately prior to installation. Do not score the strands. Clean the wire with a wire brush or abrasive cloth. If using aluminum wire, immediately coat it with joint compound CMP-100.

  3. Assemble the Connector

    Place the compression washer with the cup side down. Ensure the flat washer (plated and larger than the compression washer) is placed on top of the compression washer. Verify the wire size is within the range stamped on the connector.

  4. Tighten the Nut

    Tighten the nut until the compression washer is flat. Refer to the torque chart for specific tightening torque specifications, as these vary by model.

Frequently Asked Questions about Panduit

What environmental ratings do Panduit products have?

Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What certifications and standards do Panduit products comply with?

Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.

What industries and applications are Panduit products used for?

Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.

What are the main product lines offered by Panduit?

Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.

What are the key features of Panduit products?

Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.

What is Panduit's warranty policy?

Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.

What technical support does Panduit offer?

Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.

What accessories are available for Panduit products?

Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.

How are Panduit products typically installed?

Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.