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POLARIS STL350-6 Transformer Lug Kit, 6 Lugs, 6 AWG Min, 350 kcmil Max - Lug Kits for Transformers
POLARISLug Kits for Transformers

POLARIS STL350-6 Transformer Lug Kit, 6 Lugs, 6 AWG Min, 350 kcmil Max

The POLARIS Transformer Lug Kit (SKU STL350-6, MPN STL350-6) is a lug kit for transformers containing six lugs. It accommodates a maximum wire size of 350 kcmil and a minimum wire size of 6 AWG.

SKU 3G-OTH-44071

Also listed as: STL3506 · STL350 6

Brand
POLARIS
Item
STL350-6 Transformer Lug Kit, 6 Lugs, 6 AWG Min, 350 kcmil Max
Part Number
STL350-6
Category
Lug Kits for Transformers
Available to Order
Also known as:STL350-6POLARIS
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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

Technical Specifications

POLARIS
Manufacturer Part Number
STL350-6
Type
6 AWG For Min Wire Size, 350 kcmil For Max Wire Size
For Maximum Wire Size
350 kcmil

Technical Documents

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

Product Description

The POLARIS Transformer Lug Kit (SKU STL350-6, MPN STL350-6) is a lug kit for transformers containing six lugs. It accommodates a maximum wire size of 350 kcmil and a minimum wire size of 6 AWG.

Frequently Asked Questions

What is the POLARIS Transformer Lug Kit used for?

The POLARIS Transformer Lug Kit is used to terminate and connect large-gauge copper or aluminum conductors to transformer terminals. It is commonly applied in industrial power distribution, substations, and commercial electrical systems where secure, high-current connections are required.

What are the specifications of the POLARIS Transformer Lug Kit STL350-6?

The POLARIS Transformer Lug Kit (MPN STL350-6) includes six lugs. It accepts a minimum wire size of 6 AWG and a maximum wire size of 350 kcmil. The kit is designed for use with transformers and is manufactured by POLARIS.

Where to buy POLARIS Transformer Lug Kits worldwide?

POLARIS Transformer Lug Kits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time.

How to select the correct POLARIS lug kit for a transformer?

To select the correct POLARIS lug kit, match the lug's wire range to your conductor size. The STL350-6 fits 6 AWG minimum and 350 kcmil maximum. Ensure the lug material (copper or aluminum) is compatible with your transformer terminals and environmental conditions.

Used in

Common applications for POLARIS
Electrical panel building — POLARIS IPL250-3B multitap connectors for splicing and tapping conductors in dry locations.
Power distribution — POLARIS L600N two-hole compression lugs for terminating stranded copper conductors in switchgear.
Heavy machinery — POLARIS AL500N-NT aluminum compression lugs for 500 kcmil stranded wire in high-current connections.
Grounding systems — POLARIS CTH-111 C-tap compression connectors for copper conductor taps in grounding networks.
Switchgear assembly — POLARIS AL300N and AL750N-NT aluminum lugs for terminating 300 kcmil and 750 kcmil conductors.
Industrial maintenance — POLARIS L250N and L1000N compression lugs for repairing or upgrading electrical terminations.
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POLARIS Products

3G Electric supplies POLARIS lug kits for transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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