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3M Compression Lugs: For 350 kcmil, Stranded Wire, 1/2 in Stud Size, Long - Two-Hole Compression Lugs
3MTwo-Hole Compression Lugs

3M Compression Lugs: For 350 kcmil, Stranded Wire, 1/2 in Stud Size, Long

The 3M Compression Lugs (MPN 31156) are two-hole compression lugs designed for 350 kcmil stranded copper wire. They feature a long copper barrel with a 1/2 in stud size and no inspection hole. These lugs are…

SKU 3G-OTH-16748

Brand
3M
Item
Compression Lugs: For 350 kcmil, Stranded Wire, 1/2 in Stud Size, Long
Category
Two-Hole Compression Lugs
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
31156
Type
Stranded Wire, Long, Copper Barrel
Stud Size
1/2 in
For Wire Type
Stranded
For Wire Sizes
350 kcmil
Inspection Hole
No
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Compression Lugs (MPN 31156) are two-hole compression lugs designed for 350 kcmil stranded copper wire. They feature a long copper barrel with a 1/2 in stud size and no inspection hole. These lugs are manufactured by 3M for industrial electrical connections.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M two-hole compression lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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