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3M Ring Terminal: Red, Nylon Insulation, 5/16 in Stud Size, 8 AWG to 8 AWG Wire Sizes - Insulated Ring Terminals
3MInsulated Ring Terminals

3M Ring Terminal: Red, Nylon Insulation, 5/16 in Stud Size, 8 AWG to 8 AWG Wire Sizes

The 3M Ring Terminal (Red, MPN MN8-516RK) is an insulated ring terminal with nylon insulation rated for 1,000 V, designed for 8 AWG wire and a 5/16 in stud size. 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-132126

Brand
3M
Item
Ring Terminal: Red, Nylon Insulation, 5/16 in Stud Size, 8 AWG to 8 AWG Wire Sizes
Category
Insulated Ring Terminals
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Technical Specifications

3M
Manufacturer Part Number
MN8-516RK
Type
Nylon Insulation, 1,000 V
Stud Size
5/16 in
Wire Sizes
8 AWG to 8 AWG
View Full Spec Sheet

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

Product Description

The 3M Ring Terminal (Red, MPN MN8-516RK) is an insulated ring terminal with nylon insulation rated for 1,000 V, designed for 8 AWG wire and a 5/16 in stud size. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the 3M Ring Terminal MN8-516RK used for?

The 3M Ring Terminal MN8-516RK is used for secure electrical connections in industrial control panels, power distribution, and heavy equipment wiring. Its nylon insulation provides protection up to 1,000 V, making it suitable for high-voltage applications where reliable, vibration-resistant terminations are required.

What are the specifications of the 3M Ring Terminal MN8-516RK?

The 3M Ring Terminal MN8-516RK features nylon insulation rated for 1,000 V, a stud size of 5/16 in, and accepts 8 AWG wire. It is a red, insulated ring terminal designed for permanent, crimp-type connections in demanding industrial environments.

Where to buy the 3M Ring Terminal MN8-516RK worldwide?

3G Electric supplies the 3M Ring Terminal MN8-516RK worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this 3M terminal to any country.

How to install the 3M Ring Terminal MN8-516RK?

To install the 3M Ring Terminal MN8-516RK, strip 8 AWG wire to the recommended length, insert the conductor fully into the barrel, and crimp using a tool matched to the terminal size. Ensure the ring fits snugly over a 5/16 in stud before tightening. Follow standard electrical safety practices for 1,000 V systems.

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 insulated ring terminals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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