3M Compression Lugs: For 1000 kcmil, Stranded Wire, 1/2 in Stud Size, Long
The 3M 31178 Compression Lug is a two-hole compression lug designed for 1000 kcmil stranded copper wire. It features a 1/2-inch stud size, a long copper barrel, and no inspection hole. This product is suitable for…
SKU 3G-OTH-15795
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The 3M 31178 Compression Lug is a two-hole compression lug designed for 1000 kcmil stranded copper wire. It features a 1/2-inch stud size, a long copper barrel, and no inspection hole. This product is suitable for industrial electrical connections requiring a secure, high-capacity termination.
Frequently Asked Questions
What is the 3M 31178 compression lug used for?
The 3M 31178 compression lug is used to terminate 1000 kcmil stranded copper wire in high-capacity industrial electrical connections. It is a two-hole lug with a 1/2-inch stud size and a long copper barrel, suitable for power distribution, switchgear, and heavy machinery applications.
What are the specifications of the 3M 31178 compression lug?
The 3M 31178 compression lug is for 1000 kcmil stranded wire, with a 1/2-inch stud size, a long copper barrel, and no inspection hole. It is a two-hole lug designed for secure, high-capacity terminations in industrial environments. The manufacturer part number is 31178.
Where to buy the 3M 31178 compression lug worldwide?
3G Electric supplies the 3M 31178 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 two-hole lug for 1000 kcmil stranded wire.
How to install a 3M 31178 compression lug?
To install the 3M 31178 compression lug, strip the 1000 kcmil stranded wire to the barrel depth, insert the wire fully, and use a hydraulic crimping tool with the correct die for a two-hole lug. Ensure the crimp is centered and the lug seats flat against the bus bar. No inspection hole is provided.
Used in
Common applications for 3M3M 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.
