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NON-INS BTT SPLCE 22-16AWG LEN .63
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Insulation Material:
- None
- Product Subgroup:
- Splices
- Product Type:
- Non-Insulated Butt Splice
- Standards:
- UL E9809
- Temperature Range:
- 150 °C
- Voltage Rating:
- 600 V
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Color:
- Metallic
- Product Material:
- Copper
Sta-Kon AA2 – Frequently Asked Questions
1) What wire sizes does the Sta-Kon AA2 butt splice accept?
The Sta-Kon AA2 butt splice is sized for 22 to 16 AWG stranded copper wire, with a barrel length of .63 inch. Both ends take conductors in that same range, so it joins two wires anywhere within 22-16 AWG. Anything heavier than 16 AWG needs a larger splice barrel.
2) Does the AA2 butt splice come insulated, or do I need to add heat shrink or tape?
It's a bare metal splice, no insulation at all. The barrel is uninsulated copper with a metallic finish, so you supply the covering yourself, typically heat shrink tubing or a nylon sleeve over the finished crimp. If you want the insulation built in, choose an insulated butt splice in the 22-16 AWG range instead.
3) Can I use a non-insulated butt splice in a 480V control panel?
The AA2 splice carries a 600 V rating, which covers 480 V control and power circuits. Because the barrel itself is bare, the voltage rating only holds once you insulate the completed crimp to the circuit voltage. In an enclosure, that means heat shrink or equivalent sleeving over each splice.
4) Will a butt splice hold up near a motor or heater where temperatures run high?
Rated to 150 degrees C, the AA2 handles high ambient locations where insulated splices with nylon or vinyl bodies would fail. That is one of the main reasons to specify a bare barrel: the metal is the limit, not a plastic sleeve. Pair it with high temperature shrink tubing so the covering matches the splice rating.
5) Is the Sta-Kon AA2 splice UL listed for use in commercial electrical work?
Yes, the AA2 is covered under UL file E9809 and rated 600 V. That is what an inspector or a facility spec typically asks for on field splices in control and branch circuit wiring.
How fast can I get the Sta-Kon AA2 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 AA2 come with a warranty?
Absolutely. The Sta-Kon AA2 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 AA2?
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 AA2 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.