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EXP INS NYL RING TERM, 12-10, No10,
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Subgroup:
- General Terminals
- Product Type:
- Nylon Insulated Ring Terminal
- Standards:
- UL E9809
- Voltage Rating:
- 600 V
- Wire Size:
- 12-10 AWG
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Color:
- Yellow
- Product Material:
- Copper
Sta-Kon RC10-10X – Frequently Asked Questions
1) What wire size does the Sta-Kon RC10-10X ring terminal take?
The RC10-10X is built for 12-10 AWG copper conductors, and the yellow nylon insulation is the standard color code for that range. Run it on anything smaller, like 16-14 AWG, and the barrel won't grip after crimping, so you'd want a terminal sized for the thinner wire instead.
2) Can I use these terminals on a 480V motor circuit?
The ring terminal is rated 600 V, so it covers 120/208, 277 and 480 V circuits as well as low voltage control wiring. Insulation is nylon, which holds up better to abrasion and crush during pull-in than vinyl.
3) Is the Sta-Kon RC10-10X UL listed, and is it made in the USA?
It carries UL file E9809, and country of origin is the United States. That combination is usually what an institutional or government procurement spec is asking for on terminations.
4) Ring terminal or fork terminal for a panel ground screw?
Use a ring like the RC10-10X where the connection must stay put if the screw loosens, which is why ring tongues are the normal choice for equipment grounds and motor terminal studs. A fork or spade tongue slides off without fully removing the screw, so it is faster for service work on terminal strips but less secure under vibration.
5) What is the barrel made of on this Sta-Kon terminal?
Copper, with nylon insulation over it. Copper barrels are what you want on copper conductors, aluminum wire needs a terminal rated AL or AL/CU instead.
How fast can I get the Sta-Kon RC10-10X delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sta-Kon RC10-10X come with a warranty?
Absolutely. The Sta-Kon RC10-10X is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sta-Kon RC10-10X?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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Why buy the Sta-Kon RC10-10X from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
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