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Manufacturer Resources
Product Specs
- Country Of Origin:
- Mexico (MX)
- Product Subgroup:
- General Terminals
- Product Type:
- Non-Insulated Ring Terminal
- Standards:
- UL E9809
- Voltage Rating:
- 600 V
- Wire Size:
- 2/0AN-3/0
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Color:
- Metallic
- Product Material:
- Copper
Sta-Kon K974 – Frequently Asked Questions
1) What wire size does the Sta-Kon K974 ring terminal take?
The K974 is sized for 2/0 through 3/0 conductor. If you are terminating 1/0 or smaller, or 4/0 and up, you need a different barrel size, since a tubular lug only crimps reliably on the conductor range it is built for.
2) What stud size does the Sta-Kon K974 lug fit?
The K974 has a 7/16 inch bolt hole, so it lands on a 7/16 inch stud or bolt. On a larger stud it will not go on; on a smaller one use a flat washer to spread the bearing surface.
3) Can I use the K974 lug on a 480V panel feeder?
Yes. The K974 is rated 600 V, which covers 120/208, 277/480 and other common commercial distribution voltages. It is UL listed under file E9809.
4) Is the Sta-Kon K974 ring terminal insulated?
No. The K974 is a non-insulated tubular ring terminal, bare copper with a metallic finish. You will need to add heat shrink or tape over the barrel yourself if the installation calls for an insulated termination.
5) Is the Sta-Kon K974 a copper lug or aluminum?
Copper. The K974 barrel is copper, which is the match for copper conductor in the 2/0 to 3/0 range. For aluminum conductor you want a lug marked AL9CU or aluminum-bodied instead.
6) Does the Sta-Kon K974 need a special crimp tool?
It is a compression lug, not a mechanical set-screw lug, so it has to be crimped with a hydraulic or heavy-duty crimper carrying the correct die for a 2/0 to 3/0 copper barrel. There is no screw to tighten on this terminal.
7) What part number do I order for a Sta-Kon 2/0 to 3/0 ring terminal with a 7/16 stud hole?
Order Sta-Kon K974. That is the manufacturer part number for the non-insulated tubular ring terminal covering 2/0 to 3/0 with a 7/16 inch bolt hole.
8) Where is the Sta-Kon K974 terminal made?
The K974 is manufactured in Mexico. That country-of-origin detail is what government and institutional buyers usually need for procurement paperwork.
How fast can I get the Sta-Kon K974 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 K974 come with a warranty?
Absolutely. The Sta-Kon K974 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 K974?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Sta-Kon K974 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.