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POLARIS Ring Terminal: Yellow, Vinyl Insulation, 1/2 in Stud Size - Insulated Ring Terminals
POLARISInsulated Ring Terminals

POLARIS Ring Terminal: Yellow, Vinyl Insulation, 1/2 in Stud Size

The POLARIS Ring Terminal (Yellow, MPN R12-50V) is an insulated ring terminal with vinyl insulation, designed for a 1/2 in stud size and accommodating wire sizes from 12 AWG to 10 AWG. This terminal provides a secure…

SKU 3G-OTH-131975

Also listed as: R1250V · R12 50V

Brand
POLARIS
Item
Ring Terminal: Yellow, Vinyl Insulation, 1/2 in Stud Size
Category
Insulated Ring Terminals
Available to Order
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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
R12-50V
Type
Vinyl Insulation
Stud Size
1/2 in
Wire Sizes
12 AWG to 10 AWG

Technical Documents

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

Product Description

The POLARIS Ring Terminal (Yellow, MPN R12-50V) is an insulated ring terminal with vinyl insulation, designed for a 1/2 in stud size and accommodating wire sizes from 12 AWG to 10 AWG. This terminal provides a secure electrical connection for industrial applications.

Frequently Asked Questions

What is the POLARIS R12-50V ring terminal used for?

The POLARIS R12-50V is a vinyl-insulated ring terminal used for secure electrical connections in industrial, automotive, and marine applications. It accommodates 12 AWG to 10 AWG wire sizes with a 1/2 in stud size, providing reliable termination in power distribution and control panels.

What are the specifications of the POLARIS R12-50V ring terminal?

The POLARIS R12-50V ring terminal features a yellow vinyl insulation, a 1/2 in stud size, and accepts 12 AWG to 10 AWG wire sizes. It is manufactured by POLARIS under MPN R12-50V and is designed for durable, corrosion-resistant connections in demanding environments.

Where to buy POLARIS ring terminals in worldwide?

You can source POLARIS ring terminals like the R12-50V through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring your order arrives efficiently. Contact us for availability and lead times.

How to install a POLARIS vinyl-insulated ring terminal?

To install the POLARIS R12-50V, strip the wire insulation to the recommended length, insert the conductor into the terminal barrel, and crimp firmly using a proper crimping tool. Ensure the ring fits snugly over the stud before tightening. Always follow POLARIS guidelines for safe, reliable connections.

Used in

Common applications for POLARIS
Industrial panelboard wiring — POLARIS IT-600B multitap connector for splicing large feeder conductors up to 600 kcmil
Motor control center tap-offs — POLARIS IPLD250-5B double-sided entry connector for branching 250 kcmil conductors
Junction box splicing — POLARIS IPL4-3B single-sided entry connector for 14 AWG to 4 AWG wire connections
Power distribution in switchgear — POLARIS AS-I1-I1 open distribution block for organizing line-side lugs
Retrofit of existing conduit runs — POLARIS IPLG6-3B connector for adding taps to 6 AWG circuits
Temporary power setups — POLARIS IPLD350-6CB double-sided connector for 350 kcmil feeder taps in construction sites

POLARIS Products

3G Electric supplies POLARIS 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
POLARIS Ring Terminal: Bare, #14 Stud Size, 12 AWG to 10 AWG Wire Sizes, 600 V, Brazed Barrel & Seam (MPN HTR12-14)
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POLARIS Ring Terminal: Bare, #14 Stud Size, 12 AWG to 10 AWG Wire Sizes, 600 V, Brazed Barrel & Seam (MPN HTR12-14)
POLARIS Fork Terminal: Blue, Vinyl, #10 Stud Size, 16 AWG – 12 AWG Wire Range, Std Fork, 300 V (MPN S16-10V)
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PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 1/2 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-12R-Q)
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PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 1/2 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-12R-Q)
PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 1/4 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-14R-L)
PANDUIT
PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 1/4 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-14R-L)
PANDUIT Ring Terminal: Yellow, Vinyl Insulation, #10 Stud Size, 12 AWG to 10 AWG Wire Sizes, 600 V (MPN PV10-10R-D)
PANDUIT
PANDUIT Ring Terminal: Yellow, Vinyl Insulation, #10 Stud Size, 12 AWG to 10 AWG Wire Sizes, 600 V (MPN PV10-10R-D)
PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 5/16 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-56R-L)
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PANDUIT Ring Terminal: Yellow, Vinyl Insulation, 5/16 in Stud Size, 12 AWG to 10 AWG Wire Sizes (MPN PV10-56R-L)

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