Mechanical Lugs

If heavy-duty setups support manufacturing equipment, lugs must handle big current for effective operation. Our Mechanical Lugs provide strong power ratings with high-grade aluminum or copper bodies, meeting your needs for dependable energy delivery in production systems. 

Material Composition

Forged brass (CW617N) or high-strength aluminum (6061-T6), with optional nickel or tin plating

Conductor Size Range

10 AWG to 600 kcmil (copper/aluminum), with dual-rated options for mixed conductors

Current Carrying Capacity

30A to 500A (ambient 40°C), derated for higher temperatures per NEC guidelines

Dimensions

Barrel ID: 3mm to 32mm; Tongue width: 12mm to 50mm (varies by conductor size)

Weight

20g to 800g (dependent on material and size)

Product Description

Weak lugs can disrupt power flow and affect your manufacturing output. We design these units with bolted connections to ensure steady performance, supporting your requirements for operational continuity and safety. 

Barrel Length

25mm to 100mm (extended options for parallel conductors)

Termination Type

Stud-type (M6 to M16), ring, or fork terminals; hole sizes compliant with DIN 46235

Crimping Compatibility

Compatible with mechanical compression tools (die-specific); no hydraulic crimping needed

Operating Temperature Range

-30°C to 120°C (brass); -30°C to 90°C (aluminum)

Surface Finish

Electroless nickel-plated (ENP) or hot-dip tinned for corrosion resistance

Voltage Rating

Up to 1kV (UL/CSA/IEC) for most applications; 35kV options available for utility use

Tensile Strength

340 MPa (brass); 260 MPa (aluminum) – exceeds IEEE Std. 386 for mechanical joints

Environmental Resistance

IP68-rated options available; salt-spray tested per ASTM B117 (500+ hours resistance)

Standards Compliance

UL 486A-B, CSA C22.2 No. 65, IEC 61238-1, RoHS 3 compliant

Installation Method

Torque-controlled bolting (10 Nm to 50 Nm) with Belleville washers for vibration resistance

Conductor Compatibility

Compatible with Class B/C stranded, compact, or fine-stranded copper/aluminum conductors

Technical Advantages

Heavy-duty setups need lugs that manage high loads and optimize power use effectively. Our Mechanical Lugs offer wide crimping options with solid tensile strength, ensuring robust energy delivery under tough industrial conditions. 

Loose joints or heat buildup can slow your production pace. These units feature tin plating and bolt clamp force, keeping your operations secure and balanced across demanding tasks. 

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Need reliable Lugs for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Mining Equipment Wiring

Withstands extreme vibration and moisture in haul trucks and drilling rigs, maintaining secure connections underground. 

Shipboard Electrical Systems

Saltwater-resistant nickel plating prevents corrosion in marine environments, complying with Lloyd’s Register standards. 

Data Center Backup Power

Ensures low-impedance terminations in generator and UPS circuits, preventing heat buildup in critical loads.

Railway Signaling Networks

Vibration-resistant stud-type lugs maintain signal integrity across trackside control systems. 

Oil Refinery Power Distribution

Spark-proof brass construction meets ATEX/IECEx requirements for hazardous zone installations. 

Industrial Panel Building

Allows tool-free retermination during maintenance, reducing labor costs in control cabinet assemblies. 

Robust Power Management in Mechanical Operations

Industrial output thrives with lugs that reduce wear and withstand harsh conditions in your setups. Our Mechanical Lugs function with strong barrel lengths and offer lasting conductor fit range, enabling smooth performance and seamless integration into your equipment. 

Mechanical systems perform best with connections that sustain power without constant tweaks. Versatile stud sizes in these lugs enhance your manufacturing capacity, supporting long-term performance in diverse environments. 

Mechanical Lugs

Having Doubts? Our FAQ

Check all our Frequently Asked Question

How do mechanical lugs save my wiring costs in big setups?

Our Mechanical Lugs connect wires with one strong bolt, cutting the need for extra parts and keeping your material costs low. This simple design speeds up installs, saving you on labor time during heavy production runs. Plus, the tough build lasts long, so you spend less on replacements down the road.

What keeps my power steady in hot factory conditions?

Our lugs use a tin coating to fight heat damage, holding current firm even in warm spots. This steady grip stops power drops, keeping your machines safe and running smooth. As a result, you avoid breakdowns and keep output on track without worry.

Can these lugs fit my mixed wire sizes without issues?

Built with wide stud sizes, our Mechanical Lugs adjust to different wires and lock them tight every time. This flexibility cuts the need for multiple lug types, saving you from extra orders or delays. In turn, your wiring jobs stay simple and stay on budget. 

Why do bolted lugs help my team finish builds faster?

Our Mechanical Lugs bolt on quick with common tools, letting your crew wrap up connections in less time. This fast setup boosts your build pace, helping you hit deadlines without added effort. Plus, the solid hold means no rework, keeping your workflow easy.

How do these lugs stand up to shaking in my equipment?

Our lugs feature strong tensile power and a firm barrel fit, staying steady when machines shake hard. This toughness stops loose wires and faults, saving you from safety risks or stoppages. As a result, your gear keeps going strong, even in rough use.

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

23, 6th West Street, Balaji Nagar, Kattur,  Pappakuruchi, Tiruchirappalli-620019, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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Mechanical Lugs

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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