WAGO 221-420-15 221 Series Connector Clip 10 pins 0.14-4 mm² Transparent Orange

WAGO 221-420-15 is also identified by the alternate description 3399455. The WAGO 221 Series Connector Clip is designed with 10 pins and accommodates conductor sizes ranging from 0.14 to 4 mm². The clip, finished in a transparent orange, allows for visual inspection of proper conductor insertion and connection. Engineered for efficiency, this connector provides tool-free operation, which simplifies installation and ensures secure electrical connections in terminal blocks. The WAGO 221-420-15 is ideal for applications in industrial control systems, building automation, and lighting technology, offering reliable performance in tasks that require quick and safe wire linking.