Initiator / actuator terminal blocks with a spring-cage connection ST
Thanks to their compact design, the initiator and actuator terminal blocks STIO from Phoenix Contacts are optimally tailored to suit the wiring of modern machine controllers. For maximum flexibility, all STIO terminal blocks are of the same shape and therefore can be combined with each other.
The STIO series uses the patented plug-in bridge system from CLIPLINE complete. The CLIPLINE complete system can be thus used universally and ensures considerable savings in logistics.
Further information
The product catalog offers you detailed information online and for downloading (order data, technical information, dimensional drawings, connection diagrams, certification, etc.).
Project planning made easy by CLIP PROJECT
CLIP PROJECT enables simple and user-friendly selection, project planning and ordering of Phoenix Contact products and complete terminal strips.