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3M Ring Terminal: Blue, Nylon Insulation, 5/16 in Stud Size, 6 AWG to 6 AWG Wire Sizes - Insulated Ring Terminals
3MInsulated Ring Terminals

3M Ring Terminal: Blue, Nylon Insulation, 5/16 in Stud Size, 6 AWG to 6 AWG Wire Sizes

The 3M Ring Terminal (Blue, MPN MN6-516RK) is an insulated ring terminal with nylon insulation rated for 1,000 V. It accommodates 6 AWG wire and features a 5/16 in stud size. 3G Electric interprets demand and…

SKU 3G-OTH-132024

Also listed as: MN6516RK · MN6 516RK

Brand
3M
Item
Ring Terminal: Blue, Nylon Insulation, 5/16 in Stud Size, 6 AWG to 6 AWG Wire Sizes
Category
Insulated Ring Terminals
Available to Order
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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
MN6-516RK
Type
Nylon Insulation, 1,000 V
Stud Size
5/16 in
Wire Sizes
6 AWG to 6 AWG

Technical Documents

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

Product Description

The 3M Ring Terminal (Blue, MPN MN6-516RK) is an insulated ring terminal with nylon insulation rated for 1,000 V. It accommodates 6 AWG wire and features a 5/16 in stud size. 3G Electric interprets demand and delivers this terminal across 14 industrial departments, with specialist depth in electrical components as an authorised distributor.

Frequently Asked Questions

What is the 3M Ring Terminal MN6-516RK used for?

The 3M Ring Terminal MN6-516RK is used for secure electrical connections in industrial, commercial, and utility applications. Its nylon insulation provides protection against short circuits, and the 5/16 in stud size fits standard terminal blocks and equipment lugs. It is rated for 1,000 V and accepts 6 AWG wire.

What are the specifications of the 3M Ring Terminal MN6-516RK?

The 3M Ring Terminal MN6-516RK features a blue nylon insulation, a 5/16 in stud size, and accepts 6 AWG to 6 AWG wire sizes. It is rated for 1,000 V maximum. The manufacturer part number is MN6-516RK, and it is produced by 3M. This terminal is designed for reliable, vibration-resistant connections.

Where to buy the 3M Ring Terminal MN6-516RK worldwide?

You can source the 3M Ring Terminal MN6-516RK through 3G Electric, a global industrial equipment distributor established in 1990. 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact them for availability and lead time on this 3M terminal.

How to install the 3M Ring Terminal MN6-516RK?

To install the 3M Ring Terminal MN6-516RK, strip 6 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 nylon insulation is not damaged during crimping. Verify the ring fits snugly on a 5/16 in stud before tightening.

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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