Description
ESP 221-412 Wago 2 Pole Compact Splicing Connector
The 221 Series Lever-Nuts®
Flexible, Fast and Safe!
Everything you'll need for R290 and beyond. Pull the lever up, insert a conductor and push the lever back down – done! As tool-free, lever-actuated connectors, WAGO's 221 Series Splicing Connectors easily, quickly and safely connect solid, stranded and fine-stranded conductors ranging from 24–10 AWG.
NOTE: Wire nuts are not approved for R290. All connections must be UL approved such as a push and lock connectors for wire connections. These connectors must have sufficient strength to hold the wire in place.
- Ease of use – pull the lever up, insert a conductor and push the lever back down
- Easily terminate conductors from 24 to 12 AWG
- Connect solid, stranded and fine-stranded conductors
- Time savings for installers and device manufacturers
- Quickly install devices with higher levels of power consumption
- Safely install long cable runs with larger conductor cross sections
- Mounting carrier for installation conforms to standards






