WAGO 221 レバーナット 90個 コンパクトスプライシングワイヤーコネクター詰め合わせ ケース付き 221-2401, 221-412, 221-413, 221-415

sirven para lo que requiero

These have completely replaced twist-on wire nuts in my shop. The lever mechanism is brilliantly simple: strip the wire, open the lever, push the wire in, close the lever, done. No twisting, no second-guessing whether it caught properly, no loosening over time. The connection feels locked in and the transparent housing lets you see exactly where the wire is seated, which is a huge confidence booster when working inside a junction box. The assortment covers 2, 3, and 5 pole connectors so you have the right piece for virtually any job. The included case keeps everything organized and sorted, which I appreciated since these are small and easy to scatter. Build quality is clearly genuine WAGO, noticeably better than knockoffs you find elsewhere. The levers have a satisfying click and the terminals have enough grip that you can tug on the wire without it budging. If you do any electrical work around the house, this is one of those purchases you wonder how you got along without. Easily one of the most useful things in my toolkit now.

I was replacing a standard light switch with a Lutron Caseta smart switch and found multiple cables were connected inside the standard depth box. There was no way that I could use regular wire nuts. These Wago connectors are brilliant. Very easy to use and I was able to make them fit in a tight space.

Recomendado al 100%

DIY homeowner here, no stranger to electrical - but this was my first time using WAGO connectors. I've always used wire nuts in the past, but a buddy of mine kept saying how great they are. They're great! I feel confident in the connections and they're way better than wire nuts - especially when connecting solid wire to stranded wire. So far I've used 4 of the 3-way connectors for pigtails and 8 splice connectors. 12ga solid copper for the wall, something like 16ga or 18ga stranded for the fixtures. Easy to see whether the wire is inserted appropriately. Easy to lock the wire in place. Easy to unlock the wire as well. When locked, it holds the wire firmly. There are outlets with a similar clamp process for installation (NOT backstab! Backstab sucks!) I'm so happy with the WAGO that I'm about to order some "Lever Edge" outlets to try out.