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Two-Hole Copper Lugs

Strong and stable electrical connections are a top priority when designing manufacturing systems. Our Two-Hole Copper Lugs are engineered to deliver consistent, high-performance power with a current capacity of 70 A to 1200 A, ensuring your equipment meets end-user expectations for uptime and durability. 

Material Composition

High-conductivity electrolytic copper (99.9% purity)

Conductor Size Range

6 mm² to 400 mm² (AWG 10 to 800 MCM), customizable upon request

Current Carrying Capacity

70 A to 1200 A, depending on conductor size and ambient conditions

Dimensions

Length: 50 mm to 150 mm; Barrel diameter: 8 mm to 30 mm; Stud holes: 6 mm to 16 mm (customizable)

Weight

20 g to 300 g, depending on size and barrel length
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Product Description

Standard lugs often struggle with loose fits, corrosion in tough conditions, or weak anchoring issues that can compromise performance and raise maintenance costs. Our two-hole lugs eliminate these pain points by offering firm terminations, superior corrosion resistance, and precise mounting control. 

Barrel Length

15 mm to 40 mm, ensuring secure crimping and conductor retention

Termination Type

Two-hole stud design; stud sizes from 6 mm (M6) to 16 mm (M16) for enhanced mounting stability

Crimping Compatibility

Compatible with hexagonal, indent, or circular crimping tools; hydraulic or manual options

Operating Temperature Range

-55°C to 150°C, maintaining conductivity under thermal stress

Surface Finish

Bare copper or tin-plated options, enhancing corrosion resistance and contact reliability

Voltage Rating

Up to 35 kV, suitable for low to medium voltage applications (insulation-dependent)

Tensile Strength

600 N to 3500 N, ensuring robust mechanical stability with dual-hole anchoring

Environmental Resistance

IP54 rating; resists oxidation and moisture in controlled indoor/outdoor environments

Standards Compliance

Conforms to IEC 61238-1, UL 486A-486B, and RoHS for safety and performance

Installation Method

Crimp-on only; designed for standard crimping tools

Conductor Compatibility

Supports stranded or solid copper conductors (Class B to Class K), ideal for larger wires

Technical Advantages

Your equipment must endure heavy loads, vibration, and exposure to moisture without faltering. Our two-hole copper lugs, made from high-conductivity copper (99.9% purity), feature an IP54 rating and optional tin-plated finishes to resist oxidation. 

Strength and secure fits are increasingly vital as end-users demand lasting, high-performing systems. These lugs achieve tensile strength from 600 N to 3500 N, because of barrel lengths of 15 mm to 40 mm and a two-hole stud design (6 mm to 16 mm). 

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Industry Applications

Power Transformers

Secures heavy cables in transformer setups, maintaining steady power under constant load. 

Industrial Generators

Anchors wiring in generator units, supporting high-output needs in factory operations. 

Mining Machinery

Fastens cables in equipment like conveyors, ensuring robust connections in rugged conditions. 

Renewable Energy Grids

Links conductors in solar or wind systems, delivering solid performance for energy transfer. 

HVAC Control Boxes

Joins circuits in large cooling units, keeping power flow steady in demanding setups. 

Busbar Assemblies

Connects busbar lines in distribution panels, providing firm stability for high-current flows. 

Two-Hole Copper Lugs

Precision Connections for Optimal Performance

Even power distribution is essential for system functionality. Our two-hole copper lugs feature a dual-hole termination type, ensuring firm anchoring across conductors sized from 6 mm² to 400 mm². 

Versatility is a hallmark of our Two-Hole Copper Lugs, accommodating a range of applications from compact panels to large-scale power setups. With operating temperatures from -55°C to 150°C, voltages up to 35 kV, and crimping compatibility with standard tools, these lugs adapt to your specific design needs. 

Two-Hole Copper Lugs

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Having Doubts? Our FAQ

Check all our Frequently Asked Question

How do your lugs prevent connection shifts in vibrating equipment?

The two-hole stud design, with sizes from 6 mm to 16 mm, anchors cables firmly to reduce movement under vibration. This dual mounting spread stress evenly, unlike single-hole lugs that may loosen over time. As a result, your systems stay steady in high-motion setups like machinery or vehicles.

Can Frigate’s lugs handle heat buildup from high currents?

Our lugs operate from -55°C to 150°C, managing heat effectively with a current capacity of 70 A to 1200 A. Plus, the high-conductivity copper (99.9% purity) dissipates heat well, preventing hotspots during heavy use. So, your equipment avoids performance drops in demanding conditions.

What if single-hole lugs fail under my heavy loads?

Our Two-hole copper lugs offer tensile strength from 600 N to 3500 N, providing extra grip for larger conductors up to 400 mm². This added strength keeps joints secure where single-hole options might slip or break. Thus, you maintain power stability in critical applications.

How do your lugs resist wear in dusty or damp settings?

With an IP54 rating, our lugs fend off dust and moisture that could degrade standard lugs over time. Additionally, bare or tin-plated surface finishes enhance corrosion resistance, extending service life. This means fewer replacements in challenging manufacturing environments.

Why use two-hole lugs when space and cost are tight?

While our lugs weigh 20 g to 300 g due to the dual-hole design and based upon the requirement, their robust anchoring cuts downtime from loose connections. For instance, they fit voltages up to 35 kV, offering strong performance without needing frequent fixes. Therefore, you save on long-term costs despite a slightly higher initial investment. 

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

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

Other Locations

  • Bhilai
  • Chennai
  • India
  • Germany
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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

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

Other Locations

  • Bangalore
  • Chennai
  • India
  • Germany
Become a Frigatian
Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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Two-Hole Copper 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!

Get Latest Price

Get Price Form

Two-Hole Copper Lugs

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

Get Latest Price

Get Price Form