WAGO 221 Connectors
WAGO 221 Series connectors are compact, lever-operated electrical connectors designed for quick and reliable wiring of solid, stranded, and fine-stranded conductors. Available in both inline splicing and compact splicing formats, they provide a tool-free solution for connecting wires in control panels, junction boxes, lighting systems, and other electrical installations.
221 Inline Splicing Connector

221 Inline Splicing Connectors
Slim design and tool-free Conductor Terminations
- Connecting solid, stranded and fine-stranded conductors from 0.2 to 4mm² in the feedthrough direction
- Slim design minimises dimensions for installation in tight spaces
- Tool-free connection disconnection thanks to convenient lever technology
221 Compact Splicing Connectors

221 Compact Splicing Connectors
Compact Splicing Connectors for All Conductor Types
- Connect any combination of solid, stranded and fine-stranded wires faster and more reliably
- Equipped with two test slots: one on the front and one on the back for maximum convenience
- Visually inspect for proper strip length and complete wire insertion through its transparent housing


