1-Hole Compression Lug 350 MCM 1/2" Bolt | 90°C 35kV Tin-Plated Copper
Shipping calculated at checkout
SKU: 210-98036
Only 3 in stock
Send a copy to email:
By entering your email, you agree that it will be seen by store and may contact you.
Open here
The Conversions Tech 1-Hole Compression Lug is a short-barrel copper terminal engineered for 350 MCM conductors in medium-to-high power electrical systems. The tin-plated seamless copper construction provides corrosion resistance for demanding environments, while the sight window enables visual verification of proper wire insertion before crimping. Designed for use with 1/2-inch bolts, this lug delivers secure terminations in switchgear, panelboards, transformers, and industrial power distribution equipment.
Specifications
- Conductor Size: 350 MCM
- Stud/Bolt Size: 1/2 inch
- Material: Electro Tin Plated High Strength Seamless Copper
- Conductor Material: Copper
- Barrel Type: Standard, Straight Barrel
- Barrel Length: 1.063 inches
- Overall Length: 2.936 inches
- Pad Size: 1.25 inches length x 1.291 inches width
- Pad Holes: 1
- Die Index: I-71
- Voltage Rating: 35 Kilovolts
- Temperature Rating: 90°C
- Cable Entry Type: Chamfered
- Wire Strip Length: 1.125 inches
- Sight Hole: With Sight Hole
- Color Code: Red
Cross-Reference
Equivalent to short-barrel one-hole compression lugs from Panduit, Burndy, and Ilsco for 350 MCM copper conductor with 1/2-inch stud hole. Die Index I-71 matches industry-standard crimp tooling. Specified by Conversions Tech US engineering team; manufactured to specification by certified partner facilities.
FAQ
What crimping tool and die set are required for this lug?
Use a compression tool with Die Index I-71. This die specification is industry-standard and compatible with major manufacturers' 12-ton and 15-ton hydraulic crimping tools. Always verify proper die alignment and complete the crimp cycle fully to ensure listed electrical and mechanical performance.
Is this lug suitable for 350 MCM stranded copper only, or can it accommodate other constructions?
The barrel is sized for 350 MCM copper conductor. Conductor construction (compact, concentric, or flexible stranding) affects fill and crimp characteristics. The chamfered cable entry and sight window assist with proper conductor positioning. For non-standard constructions, verify conductor diameter against barrel internal dimensions.
Does the 35kV rating apply to all installations?
The 35kV voltage rating applies when installed per applicable codes and standards with proper clearances and insulation. The 90°C temperature rating is based on copper conductor limits. Actual application voltage and temperature ratings must account for complete system design, including insulation, spacing, and environmental conditions.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
