Panduit LIAS250-56-Q - The LIAS250-56-Q Tin-Plated Aluminum Lay-In-Lug, one-hole, is designed for quick installation of a continuous grounding conductors. The wide wire range-taking capability minimizes inventory requirements. UL Listed and temperature rated to 90 C.
Panduit

LIAS250-56-Q

UPC: 074983390663

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Overview

The Panduit LIAS250-56-Q is a tin-plated aluminum lay-in lug designed for efficient and reliable grounding and bonding applications. This single-hole lug facilitates the quick installation of continuous grounding conductors, significantly reducing labor time and complexity. Its robust construction from extruded aluminum alloy ensures premium electrical and mechanical performance, while the tin plating inhibits corrosion, extending the product's lifespan. A key benefit of the LIAS250-56-Q is its wide wire range-taking capability, accommodating conductor sizes from #6 AWG to 250 kcmil. This broad compatibility minimizes inventory requirements for electrical contractors and maintenance professionals, allowing for a streamlined stock of essential grounding components. The lug features a zinc-plated steel set screw that provides a durable electrical contact between the conductor and the connector, ensuring a secure connection. It is UL Listed for grounding and bonding applications and is temperature rated to 90°C, making it suitable for a variety of industrial and commercial environments. The LIAS250-56-Q is UL Listed for use up to 600 V. For optimal performance and longevity, the use of Panduit oxide inhibiting joint compound (CMP) is recommended for pad to conductor connections. This product is manufactured in the USA.
  • Designed for quick installation of continuous grounding conductors.
  • Wide wire range-taking capability (#6 AWG - 250 kcmil) minimizes inventory.
  • Tin-plated aluminum body for corrosion resistance and durability.
  • UL Listed for grounding and bonding, temperature rated to 90°C.
  • Zinc-plated steel set screw ensures secure conductor contact.

Specifications

Clamp Material
Aluminum
Connection Type
Lay-In-Lug
Length
2.2 in
Length
55.88 mm
Material
Tin-plated Aluminum
Material
Aluminum
Size
one-hole
Standard
cULus Listed 467 for Grounding applications
Type
Lay-In Lug
Package Dimensions (L x W x H)
9.15 IN x 4.5 IN x 4.4 IN
Package Weight (Imperial)
4.9 lbs
The LIAS250-56-X Tin-Plated Aluminum Lay-In-Lug, one-hole, is designed for quick installation of a continuous grounding conductors. The wide wire range-taking capability minimizes inventory requirements. UL Listed and temperature rated to 90 C.

LIAS250-56-X

The LIAS250-56-X Tin-Plated Aluminum Lay-In-Lug, one-hole, is designed for quick installation of a continuous grounding conductors. The wide wire range-taking capability minimizes inventory requirements. UL Listed and temperature rated to 90 C.
Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 1/2" 3/4" 1".

GC-15A-Q

Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 1/2" 3/4" 1".
Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 1 1/4" 1", 1/2" 2".

GC-18A-X

Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 1 1/4" 1", 1/2" 2".
Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 2 1/2" 3" 3 1/2" 4".

GC-22A-4

Aluminum dual rated ground clamp, type GC, conduit pipe or water tube size 2 1/2" 3" 3 1/2" 4".
The LIAS4-Q Tin Plated Lay in Lug is used to connect a grounding electrode conductor to a galvanized steel or anodized aluminum I-beam, a metal frame or cable tray. The compression screw penetrates surface paint or oxide to create electrical contact. Eliminates need to pre-drill.

LIAS4-Q

The LIAS4-Q Tin Plated Lay in Lug is used to connect a grounding electrode conductor to a galvanized steel or anodized aluminum I-beam, a metal frame or cable tray. The compression screw penetrates surface paint or oxide to create electrical contact. Eliminates need to pre-drill.
The SP2-2/0-Q Service Post Grounding Lug is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.

SP2-2/0-Q

The SP2-2/0-Q Service Post Grounding Lug is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.
The LICC4-22-C Copper Lay-In-Lug, one-hole, is used for quick installation of a continuous grounding conductor. The wide wire range-taking capability minimizes inventory requirements. Copper body lugs are UL Listed for direct burial in earth or concrete.

LICC4-22-C

The LICC4-22-C Copper Lay-In-Lug, one-hole, is used for quick installation of a continuous grounding conductor. The wide wire range-taking capability minimizes inventory requirements. Copper body lugs are UL Listed for direct burial in earth or concrete.
The LICC4-22TP-TL Tin-plated copper Lay-In-Lug, one-hole, is used for quick installation of a continuous grounding conductor. The wide wire range-taking capability minimizes inventory requirements. Copper body lugs are UL Listed for direct burial in earth or concrete.

LICC4-22TP-TL

The LICC4-22TP-TL Tin-plated copper Lay-In-Lug, one-hole, is used for quick installation of a continuous grounding conductor. The wide wire range-taking capability minimizes inventory requirements. Copper body lugs are UL Listed for direct burial in earth or concrete.
The SP1-4L-C Service Post Grounding Lug is designed for grounding one copper code conductor to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.

SP1-4L-C

The SP1-4L-C Service Post Grounding Lug is designed for grounding one copper code conductor to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.
Mechanical Grounding Connector, 2 Cables to Bar, 4 Str. - 300 kcmil, 1/2" Stud

GBC4300-12-X

Mechanical Grounding Connector, 2 Cables to Bar, 4 Str. - 300 kcmil, 1/2" Stud
Bronze, service post connector, 1 SOL-4/0 STR, stud length 1.50", male, two cable, type SP2.

SP2-4/0L-Q

Bronze, service post connector, 1 SOL-4/0 STR, stud length 1.50", male, two cable, type SP2.
The SP2-4/0-Q Service Post Grounding Lug is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.

SP2-4/0-Q

The SP2-4/0-Q Service Post Grounding Lug is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each Lug providing a premium wire pull-out strength. UL Listed for grounding and bonding.

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.