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Key Features
Two Test Slots
With the new WAGO 221 LEVER-NUTS, you can now test the voltage from both sides – even when installed. The connectors have two test slots right where the WAGO imprint appears: one in the conductor entry direction and one on the opposite side. This accessibility provides extremely convenient testing conditions, even after installation, within a wide range of applications. Every connector variant also provides a secure contact for all standard test probes.
Wire Inserted Properly & Wire Stripped Properly
Visually inspect for proper strip length and complete wire insertion through its transparent housing
Easily combine various types and sizes of wires: solid, stranded and flexible
Quickly and easily connect all conductor types of different cross sections using two-, three-, and five-wire WAGO 221 LEVER-NUTS. The 221-4XX Series Connectors accommodate Solid, Stranded and Fine-stranded conductors 24 - 12 AWG
Extremely Easy to Use
You can open WAGO 221 LEVER-NUTS easily and quickly. Opening the levers on the 221 Series requires little effort. This means you can connect conductors quickly – and without any tools! While connecting the conductor, recessed handles on the sides ensure an easy, secure grip on the connector.
Included in this WAGO 221 Assortment Kit
WAGO 221-412 Lever-Nuts
- 2-conductor connector, with levers
- 24 - 12 AWG
- 600 V / 20 A
WAGO 221-413 Lever-Nuts
- 3-conductor connector, with levers
- 24 - 12 AWG
- 600 V / 20 A
WAGO 221-415 Lever-Nuts
- 5-conductor connector, with levers
- 24 - 12 AWG
- 600 V / 20 A
Mike Wimbrow
Reviewed in the United States on August 29, 2023
Our Class A RV uses these for lots of the factory wiring connections. I like having extras so that we can add lights and such.
Review
Reviewed in the United States on October 30, 2023
WAGO connectors are fantastic, and the price justifies the ease of use and quality of them. There are a lot of WAGO Style connectors here on Amazon but you got to be careful with them as many use steel for the contact points instead of copper and they don't have as secure of a grasp of the wire and many are not UL listed and certified for behind the wall install like WAGO is.In terms of value, if you're a casual electrician getting this for a few jobs you're doing on your own this is great as it gives you variety, if you're a pro or do this fairly often the price per piece is more expensive than just buying the individual boxes of these but of course if your use is low then this is a smarter purchase.The case is an added bonus to keep things organized and beats having to have a bunch of boxes of these WAGO connectors like i have in my basement, when this case is used up I'll restock it with my boxes of WAGO connectors for ease of use so this has uses beyond when you run out of connectors.
Robert
Reviewed in the United States on October 23, 2023
Pros:Fast and easy to install.Easy to remove or add additional wires.Cons:10x the price of regular wire nuts.Contact area is smaller so high draw circuits will create more heat.I do a lot of electrical work and prefer wagos hands down, but it can get expensive when you are using hundreds of them. However, the time saved when you are going back and troubleshooting a circuit that isn't functioning, or a switch that has failed, is priceless. The ability to remove a single conductor from a circuit and then easily plug it back in is fantastic. The only time I use wire nuts is when I don't have wagos, I'm wiring grounds together using greenies, or the job has a super tight budget and time isn't an issue because wagos save time.Also, don't fall for the cheaper knock-off lever wire connectors. They aren't using copper to conduct, just steel (and not even stainless steel).
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