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3M 31137 Two-Hole Compression Lug, 2/0 AWG, 1/2 in Stud, Long Copper Barrel - Two-Hole Compression Lugs
3MTwo-Hole Compression Lugs

3M 31137 Two-Hole Compression Lug, 2/0 AWG, 1/2 in Stud, Long Copper Barrel

The 3M 31137 is a two-hole compression lug designed for 2/0 AWG stranded copper wire, featuring a 1/2-inch stud size and a long barrel. This lug has no inspection hole and is manufactured by 3M under part number 31137.

SKU 3G-OTH-16272

Brand
3M
Item
31137 Two-Hole Compression Lug, 2/0 AWG, 1/2 in Stud, Long Copper Barrel
Part Number
31137
Category
Two-Hole Compression Lugs
Available to Order
Also known as:311373M
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
31137
Type
Stranded Wire, Long, Copper Barrel
Stud Size
1/2 in
For Wire Type
Stranded
For Wire Sizes
2/0 AWG
Inspection Hole
No

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M 31137 is a two-hole compression lug designed for 2/0 AWG stranded copper wire, featuring a 1/2-inch stud size and a long barrel. This lug has no inspection hole and is manufactured by 3M under part number 31137.

Frequently Asked Questions

What is the 3M 31137 compression lug used for?

The 3M 31137 is a two-hole compression lug for terminating 2/0 AWG stranded copper wire in industrial electrical panels, switchgear, and heavy machinery. It provides a secure, low-resistance connection for power distribution and motor control circuits.

What are the specifications of the 3M 31137 compression lug?

The 3M 31137 is a two-hole compression lug for 2/0 AWG stranded copper wire with a 1/2-inch stud size and a long barrel. It has no inspection hole and is made by 3M under part number 31137. It is designed for stranded wire only.

Where to buy the 3M 31137 compression lug worldwide?

3G Electric supplies the 3M 31137 compression lug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 2/0 AWG stranded wire lug.

How to install the 3M 31137 compression lug?

Strip the 2/0 AWG stranded wire to the barrel length, insert fully, and crimp with a 3M-recommended die tool for copper lugs. Ensure the 1/2-inch stud aligns with the mounting holes. No inspection hole means verify crimp by pull test or resistance check.

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.
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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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