Hager TYAS604D KNX Secure Switch/Blind Actuator 4/2-Channel 16A C-Load

The Hager TYAS604D combines switching and blind control in a single KNX Secure device, offering flexible output configuration without the need for separate modules. Its four channels can operate as four independent switches, two switches plus one blind, or two blinds, adapting to diverse building requirements.

Highlights

• KNX Secure support for encrypted communication
• Configurable outputs: 4 switches, 2 switches + 1 blind, or 2 blinds
• Manual operation via push buttons on the device
• Potential-free NO contacts for versatile load control
• Compact 4 TE (72 mm) DIN rail mounting

In daily use

This actuator handles ohmic, inductive, and capacitive loads up to 16 A per channel at 230 V AC. It supports switching, blind/shutter control, scene control, logic functions, status feedback, and time functions. Programming is done via ETS, and the device draws a maximum of 10 mA from the KNX bus.

Full specifications

• Bus system: KNX
• KNX Secure: Yes
• Number of outputs: 4
• Output configuration: 4 switching channels, or 2 switching + 1 blind, or 2 blinds
• Max. switching current per channel: 16 A
• Load type: Ohmic, inductive, capacitive (C-Load)
• Rated switching voltage: 230 V AC
• Mounting: DIN rail (REG)
• Module width: 4 TE (72 mm)
• Protection degree: IP20
• Operating temperature: -5 to +45 °C
• Connection type: Screw terminals
• Manual operation: Yes, push buttons
• Contact type: Potential-free NO
• Short-circuit current rating: 3 kA
• Bus power consumption: Max. 10 mA
• Programming tool: ETS
• Functions: Switching, blind/shutter, scenes, logic, status, time

Final note

With KNX Secure and flexible channel configuration, the TYAS604D is a future-proof choice for modern building automation.