JB 526C23 - Switch/dim actuator, 2 x AC 277 V, 20 A, 1...10 V

Switch/dim actuator, 2 x AC 277 V, 20 A, 1...10 V

• The device is a KNX device for controlling up to two groups (channels) of lamps via the DC 0/1-10 V control terminal of dimmable led drivers (ECGs).
• In addition, there is per channel a switching contact for direct switching on/off of the connected lamps.
  
• The device is installed into or attached to a 4 x 4 inch junction box. The bus is connected via a bus terminal block.
• The actuator electronics are supplied via the bus voltage.
  
• Each channel can control several dimmable electronic ballasts.
• Their number is limited by the switching capacity and by the control power.
• If the on/off function is not used via the switching contact, the number of controllable ECGs is only dependent on the load of the DC 0/1-10 V control voltage.
• This might allow controlling a larger number of drivers (see Technical Specifications below).
  
• Various functions can be configured per channel such as for switching on/off lamps, dimming up / down or setting a particular dimming level.
  
• Amongst others, the application program includes an optional counter for switching cycles and operating hours with threshold monitoring for each output and an integrated 8-bit scene  control for incorporating the output into
  up to 8 scenes.

Orders over $500 ship free within the USA (under 50 lbs). Orders under $500 carry a low cost shipping fee.

Most in-stock orders ship within 1–2 business days from Miami, FL. Delivery typically takes 3–5 business days depending on destination.

For freight or oversized orders, our team will contact you with a custom quote.

All KNXSupply products are covered by the manufacturer's warranty, ranging from 1 to 3 years depending on the brand. Warranty terms are fulfilled directly by the manufacturer.

If you experience any issue, contact us and we'll coordinate the claim process on your behalf.