The PJ 1 RF KNX 2/4-channel wireless switch from Theben is a versatile switching actuator module specifically designed for integration into KNX systems. With the ability to communicate wirelessly, this wireless switch offers a flexible solution for modern smart home applications. It is designed for flush mounting and can be easily integrated into a variety of 55 mm switch programs. The switch features four push buttons that allow for simple control of blinds and other electrical devices. Support for KNX Data Secure ensures safe commissioning and communication, making it a reliable choice for the automation of residential and commercial spaces. The PJ 1 RF KNX is ideal for retrofitting conventional installations and offers user-friendly handling.

• Support for KNX Data Secure for secure communication
• Universally applicable in many 55 mm switch programs
• Easy retrofitting of conventional installations
• Wireless communication for flexible applications
• Suitable for controlling blinds and other devices.