- DIN-rail mounted 4-channel trailing edge dimmer
- Each channel is capable of controlling 2.2A (500W)
- The dimmer supports capacitive and resistive loads
- Can be connected to mains voltage tungsten lamps and low voltage lamps with electronic transformers
- Intuitive LED segment display and push buttons
- Over current and temperature protection
- Can be used with DIGIDIM or Designer systems
![](/wp-content/uploads/product_helvar_lighting_control_dimmers_DIGIDIM_454_dimmer_01.jpg)
![](/wp-content/uploads/product_helvar_lighting_control_dimmers_DIGIDIM_454_dimmer_01.jpg)