The Siemens 5TT series is an insta contactor with 2 NO contacts and 2 NC Contact for Siemens switching devices for applications in residential and functional buildings and industrial applications. The innovative switching devices from Siemens are an important part of the SENTRON components for electrical installations. With the remote control switches, all-or-nothing relays, Insta contactors and time switches, they provide countless possibilities for implementing various switching functions. User-friendly and easy installation and connection technology
Reliable safety during installation with standard touch protection
Comprehensive and easy-to-install accessories
Optimized technology for your safety À only from Siemens