








⚡ Connect smarter, not harder — the future of wiring is here!
The WAGO 221-412 Lever-Nuts are compact, 2-conductor splicing connectors designed for fast, tool-free electrical connections. Supporting solid, stranded, and fine-stranded wires, they handle up to 32 Amps and 600 Volts with ISO 9001 quality assurance. Their space-saving design and universal compatibility make them a top choice for professional and DIY electrical projects.













| ASIN | B07W4RQ6R6 |
| Best Sellers Rank | 5,143 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Electrical Terminals & Kits |
| Brand | WAGO |
| Colour | Transparent |
| Connector Type | Lever |
| Country Of Origin | China |
| Current Rating | 32 Amps |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,046) |
| Global Trade Identification Number | 04055143637053 |
| Included Components | All |
| Item Dimensions W x H | 19W x 8H millimetres |
| Item Weight | 5 g |
| Manufacturer | WAGO Corporation |
| Manufacturer Part Number | 221-412 |
| Material | Copper |
| Model Number | 221-412 |
| Mounting Type | DIN Rail Mount |
| Number Of Contacts | 2 |
| Number Of Poles | 2 |
| Number of Positions | 2 |
| Specification Met | ISO 9001 |
| Temperature Range | 105 Degrees Celsius |
| Unit Count | 10.0 Count |
| Upper Temperature Rating | 105 Degrees Celsius |
| Voltage | 600 Volts |
S**O
Excellent product
Great product to connect electric cables Saves you time amending the cables and replaces terminal connectors make it easy and safe for electric connections. They are small and the price is very attractive Used them in my living room and dinning room ceiling lights and in seconds all was safely connected Recommend 5* product
A**H
A must for any major rewiring prject..
Great product if you're doing extensive DIY rewiring work. Easy to use, makes for a great connection and probably the best product of its type on the market. I have used 100's of these over several years & never experienced a problem or failed connection.
N**L
Great product
Really handy to have in your tool box, I have now several sizes and all work perfectly.
A**.
I was against these at first, prefering screw connectors, gave them a try, very handy.
After a few uses with projects, I've changed my mind, relatively easy to use in projects. WAGO verse Screw connectors. WAGO; quick & easy to connect. Screw; find the correct screw driver, some connectors have a clamping plate that needs to be lifted, getting the wires into the connectors. (Yes can be the same with WAGO) I have not done any tests for current/overheating. Max amps is 2A or 3A so far. All my projects are low current/signal/temp connections. For permanent higher current I still prefer screw. I have now used 2/3/4/5 way WAGO connectors, some temp are permanent now. LOL. Will update in future
S**D
Wago are the best
Used for a lighting rewire, makes joining cables very easy and fool proof, much better than chock blocks, must have for a diyer, just fit and forget. The same size nut can handle several thickness wires. Good value pack.
B**V
Great
Great, easy to use
S**S
Makes wire connections so much easier
These connectors are very good. I used them for a specific I had and it was literally clip and replace. A delight to work with.
P**Y
Must have - DIYer
These were invaluable when doing a recent DIY renovation in my garage. So easy to use, simply click it onto the wire, no more messing around with electrical tape etc. so small and easy to store - would recommend
F**Y
Good value, good quality
A**R
The best connectors on the market, i have been using wago connectors for 25 years, these lever type 221s are relatively new, about 3 yrs on market, i have been using them since they came on market, great wago quality, good variety of sizes and capacities, both in ca le numbers and current carrying capacity. Can be used on all cable types, solid ,stranded or flexible conductors. Compact in size and transparent so you can see tgat conductor is in correct position. Tou will not regret buying these connectors, but beware of cheaper asian knock offs which are rubbish.
B**R
Had to rewire a Halloween prop, these worked amazingly well! Quick and easy to use! A life saver for my prop!
C**N
the WAGO Lever Nuts are incredibly easy to use, even for someone like me who doesn't have an extensive background in electrical work. These connectors have eliminated the need for traditional wire nuts or terminal blocks that can be time-consuming and often require specialized tools. With the simple flip of a lever, the WAGO Lever Nuts securely and safely connect the wires, making the entire process quick and stress-free. One of the standout features of these Lever Nuts is their versatility. Whether it's solid or stranded wires, different wire gauges, or even mixing wire types, these connectors handle it all with ease. The robust design ensures a secure and dependable connection, eliminating any worry about loose or unreliable connections that can disrupt electrical flow. This versatility makes them a go-to choice for a wide range of electrical projects. Additionally, the compact size of the WAGO Lever Nuts is a major advantage. Their space-saving design allows for easy installation even in tight spaces, making them ideal for both professional electricians and DIY enthusiasts alike. Don't let their small size fool you – these connectors pack a powerful punch in terms of performance. Furthermore, the durability and reliability of these connectors are truly commendable. The high-quality materials used in their construction ensure longevity and stable performance, offering peace of mind that your electrical connections will remain secure over time. The reliable connection provided by WAGO Lever Nuts translates into fewer troubleshooting headaches and ensures a safer and more efficient electrical system.
D**N
The LEVER-NUTS® 221 Series Splicing Connectors make wiring fast, clean, and simple. The lever design allows tool-free connections that are tight and secure every time. Compact yet durable, they save space and eliminate wire twisting. A must-have for professionals and DIY users alike!
Trustpilot
2 weeks ago
2 weeks ago