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INS FLUOR RING TERM, 22-18, 1/4, CL
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Subgroup:
- General Terminals
- Product Type:
- Fluoropolymer 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 RCT733 – Frequently Asked Questions
1) What stud or screw size does the Sta-Kon RCT733 ring terminal fit?
The RCT733 is built for a 1/4 inch stud. The closed ring tongue slips over a 1/4 inch terminal-block screw, bus stud, or ground lug bolt and stays captive once the screw is backed off, which is why ring tongues are specified over spade tongues on vibration-prone equipment and on any connection an inspector wants to see mechanically retained.
2) Can I use the Sta-Kon RCT733 terminal on a 600 volt control circuit?
Yes. The RCT733 ring terminal carries a 600 V rating, which covers standard industrial control panels, motor control circuits, and line-voltage lighting and HVAC terminations. It is also UL recognized under file E9809, so it can be used where the panel build requires listed termination components.
3) What is the difference between a fluoropolymer insulated ring terminal and a standard vinyl or nylon one?
Insulation material is the whole distinction. The RCT733 uses a fluoropolymer sleeve rather than the vinyl or nylon used on general purpose ring terminals, which is the reason to specify it for high temperature zones, solvent or chemical exposure, and equipment where a vinyl sleeve would soften or craze. Mechanically and electrically it terminates the same way: crimp barrel onto stranded copper conductor, ring tongue onto a 1/4 inch stud. For dry, room temperature panel work a nylon insulated ring terminal does the same job.
4) Is the Sta-Kon RCT733 barrel copper, and does that matter for aluminum wire?
The RCT733 terminal is copper. Copper-only terminals are for copper conductors; if your feeder or branch conductor is aluminum you need a terminal marked AL or AL9CU, not this one. Copper barrels also crimp cleanly and keep contact resistance low on fine stranded control wire.
5) Do I need a special crimper for the Sta-Kon RCT733 ring terminal?
Use an insulated terminal crimper sized to the terminal's color code and barrel, not a general purpose pliers-style tool. Sta-Kon insulated terminals are crimped with a controlled-cycle or ratcheting die tool so the barrel is compressed without splitting the fluoropolymer sleeve. The terminal itself is supplied bare of hardware, so the mounting screw or stud nut comes from the equipment you are landing it on.
6) Is the Sta-Kon RCT733 made in the USA for Buy American or government spec work?
Country of origin on the RCT733 ring terminal is the United States, which is what institutional and government procurement needs on record for domestic-sourcing requirements. The orderable part number is RCT733.
How fast can I get the Sta-Kon RCT733 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 RCT733 come with a warranty?
Absolutely. The Sta-Kon RCT733 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 RCT733?
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 RCT733 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.