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INS PP FERRULE 2, 35 MM2, LG 1.181
Manufacturer Resources
Product Specs
- Country Of Origin:
- Germany (DE)
- Product Subgroup:
- Ferrules
- Product Type:
- Polypropylene Insulated Ferrule
- Standards:
- UL E489056
- Wire Size:
- 2 AWG
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Color:
- Red
- Product Material:
- Copper
Sta-Kon F2050 – Frequently Asked Questions
1) What wire size does the Sta-Kon F2050 ferrule take?
The F2050 insulated ferrule is sized for 2 AWG conductor, which is the 35 mm2 metric equivalent called out in its description. If you're terminating stranded 2 AWG into a terminal block or breaker lug, this is the matching barrel size. Anything smaller will not crimp down tight enough to hold the strands.
2) Is the Sta-Kon F2050 ferrule barrel copper or aluminum?
Copper barrel with a polypropylene insulating collar. That makes it a copper-to-copper termination, so use it on copper conductors, not aluminum. The plastic collar is red.
3) How long is the F2050 ferrule?
Overall length is 1.181 inches on the Sta-Kon F2050. That length matters when you're figuring strip length on the conductor and whether the ferrule will seat fully into a deep terminal well without the insulated collar bottoming out.
4) When should I use an insulated ferrule instead of a ring or fork terminal on 2 AWG?
Use a ferrule like the F2050 when the conductor goes into a clamp-type or screw-cage terminal, a breaker lug, or a terminal block that grips the wire directly. The copper barrel consolidates the strands so the screw can't splay or shear them, and the polypropylene collar keeps the strands corralled at the entry. A ring or fork terminal is for a stud or screw you land on top of, not into a bore, so the two are not interchangeable.
5) What crimp tool do I need for a 2 AWG ferrule?
At 2 AWG / 35 mm2 the F2050 is past the range of hand ferrule crimpers built for control wiring. Plan on a large-capacity hex or four-indent ferrule crimper rated to cover 35 mm2. A die that is undersized won't close the copper barrel fully and the termination will loosen under thermal cycling.
6) What part number do I order and where is the Sta-Kon F2050 made?
Order by manufacturer part number F2050. It is manufactured in Germany.
How fast can I get the Sta-Kon F2050 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 F2050 come with a warranty?
Absolutely. The Sta-Kon F2050 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 F2050?
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installation tips, and troubleshooting. Contact Us
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