3M Ring Terminal: Yellow, Nylon Insulation, 1/4 in Stud Size, 4 AWG to 4 AWG Wire Sizes
The 3M Ring Terminal (Yellow, MPN MN4-14RK) is an insulated ring terminal with nylon insulation rated for 1,000 V. It accommodates 4 AWG to 4 AWG wire sizes and a 1/4 in stud size. 3G Electric interprets demand and…
SKU 3G-OTH-132119
Also listed as: MN414RK · MN4 14RK
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 Ring Terminal (Yellow, MPN MN4-14RK) is an insulated ring terminal with nylon insulation rated for 1,000 V. It accommodates 4 AWG to 4 AWG wire sizes and a 1/4 in stud size. 3G Electric interprets demand and supplies this terminal across 14 industrial departments, with specialist depth in electrical components.
Frequently Asked Questions
What is the 3M MN4-14RK ring terminal used for?
The 3M MN4-14RK ring terminal is used for secure electrical connections in industrial, commercial, and utility applications. It accommodates 4 AWG wire and a 1/4 in stud, with nylon insulation rated for 1,000 V. Typical uses include power distribution, motor controls, and heavy equipment wiring where reliable termination is required.
What are the specifications of the 3M MN4-14RK ring terminal?
The 3M MN4-14RK is a yellow nylon-insulated ring terminal with a 1/4 in stud size, accepting 4 AWG to 4 AWG wire. It is rated for 1,000 V maximum. The manufacturer part number is MN4-14RK, and the brand is 3M. This terminal is designed for crimp installation and provides durable insulation for high-voltage environments.
Where to buy 3M MN4-14RK ring terminals worldwide?
3G Electric supplies the 3M MN4-14RK ring terminal worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine 3M terminals to support your electrical projects anywhere in the world.
How to install the 3M MN4-14RK ring terminal?
To install the 3M MN4-14RK ring terminal, strip 4 AWG wire to the recommended length, insert it 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 over a 1/4 in stud before tightening. Follow standard electrical safety practices for high-voltage connections.
Used in
Common applications for 3M3M 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.
