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NON-INS BS RING TERM 4 3/8
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Subgroup:
- General Terminals
- Product Type:
- Non-Insulated Ring Terminal
- Standards:
- UL E9809
- Voltage Rating:
- 600 V
- Wire Size:
- 4 AWG
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Color:
- Metallic
- Product Material:
- Copper
Sta-Kon F73 – Frequently Asked Questions
1) Can I use a 4 AWG ring terminal like the Sta-Kon F73 on a 480V panel?
Yes. The F73 carries a 600 V rating, which covers 120/208, 277 and 480 V systems. It is UL recognized under file E9809.
2) Is the F73 ring terminal insulated?
No. The F73 is a non-insulated, brazed-seam copper ring terminal, so the crimp barrel is bare metal. If the termination needs to be covered, plan on heat shrink or a boot over the barrel, or choose an insulated ring terminal instead.
3) Will the F73 terminal work on aluminum conductors?
The F73 is a copper terminal intended for copper conductors. For aluminum or for mixed Al/Cu runs you need a lug specifically marked AL9CU or dual-rated; using a copper-only barrel on aluminum risks a bad connection.
4) Is the Sta-Kon F73 made in the USA for a Buy American spec job?
Country of origin on the F73 is the United States, which is what institutional and government procurement typically needs documented for domestic-content requirements.
How fast can I get the Sta-Kon F73 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 F73 come with a warranty?
Absolutely. The Sta-Kon F73 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 F73?
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 F73 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.