MDT Switching Actuator 4-Fold, 4TE DIN Rail, 16/20 A, 230 V AMI-0416.03

With a switching capacity of 20 A per channel for ohmic loads, the MDT AMI-0416.03 delivers robust control for demanding electrical loads in KNX installations. This 4-channel switching actuator mounts on a DIN rail (4 TE width) and operates at 230 V AC, making it suitable for a wide range of building automation tasks.

Overview

The MDT AMI-0416.03 is a KNX switching actuator with four independent channels. Each channel can switch up to 20 A for resistive loads and 16 A for capacitive loads. Manual operation is possible via push buttons on the device, and status LEDs provide visual feedback per channel. The actuator supports functions such as switching, scene control, central functions, and time functions.

What stands out

• High switching capacity: 20 A per channel for ohmic loads
• Four independent channels in a compact 4 TE DIN rail housing
• Manual override via push buttons with status LEDs
• Supports scene control, central functions, and time functions
• Compatible with ETS configuration software

Technical details

• Bus system: KNX
• Number of channels: 4
• Mounting: DIN rail (REG), 4 TE (72 mm width)
• Switching capacity ohmic load: 20 A per channel
• Switching capacity capacitive load: 16 A per channel
• Operating voltage: 230 V AC
• Bus power consumption: less than 10 mA
• Protection class: IP20
• Operating temperature: -5 °C to +45 °C
• Connection type: screw terminals

Our verdict

The MDT AMI-0416.03 is a reliable and versatile switching actuator for KNX installations, offering high per-channel current ratings and flexible control functions in a compact DIN rail format.