UP 525/13 KNX Universal Dimmer 1x AC 230V 10-250VA LED Compatible Bus Powered 5WG1525-2AB13
The KNX universal dimmer is a compact single-channel device for switching and dimming resistive, inductive, and capacitive loads. Designed for AC 230 V networks, it covers a power range from 10 to 250 VA, supporting both LED and conventional lamp types.
This variant is supplied without a mounting case or Bluetooth interface, offering a cost-effective option for installations where these accessories are not required. Bus-powered electronics and an integrated bus coupling unit allow direct connection to the KNX bus without an auxiliary supply.
Screwless terminals enable quick connection and through-wiring of untreated single-core, stranded, or multi-core conductors from 0.5 to 2.5 mm². The small form factor is ideal for confined flush-mounting boxes.
| Specification | Details |
|---|---|
| Communication Protocol | KNX |
| Dimming Output | 1 |
| Rated Voltage | AC 230 V |
| Rated Frequency | 50/60 Hz |
| Power Rating | 10 to 250 VA |
| Edge Detection | Automatic leading/trailing edge |
| Electronic Protection | Overload, short circuit, overtemperature |
| Terminals | Screwless for 0.5 to 2.5 mm² conductors |
| Power Supply | Bus-powered electronics |
| Bus Coupling Unit | Integrated |
| Dimensions (W x H x D) | 50 x 50.9 x 41.3 mm |
| Protection Class | IP 20 |
| Warranty | 24 months |
- Residential lighting control
- Hotel room dimming
- Office ambient lighting
- Compact LED retrofits
- Flush-mounted KNX automation where space is limited
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.