
Esylux CDS-A/T Twilight Switch with Time Function, Surface, White
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Product Description
Surface-mounted twilight switch with integrated time delay from the Esylux CDS-A/T family, controlling lighting circuits based on ambient light level. Rated 230 V, one NO contact switching up to 10 A / 2300 W resistive, with adjustable switching thresholds from 5 to 300 lx and 60 s on/off delays. IP54 rated with automatic night switch-off. Typical applications include outdoor entrance and facade lighting, car parks, and yard lighting where dusk-to-dawn operation is required. Country of origin: China. HS code 8536.90.
Technical Specifications
- Manufacturer part number (MPN)
- RK39500010040
- EAN / GTIN
- 4015120010040
- HS code
- 8536.90
- Sales unit
- pcs
- Package quantity
- 60 pcs
- Nominal voltage
- 230 V
- Mounting method
- Surface mounted
- Colour
- White
- Width
- 80 mm
- Halogen free
- No
- Contacts
- 1 make contact (NO)
- Height
- 51 mm
- Depth
- 114 mm
- Surface protection
- Untreated
- Switching-on delay
- 60 s
- Switch-off delay
- 60 s
- Swivelling
- No
- Material quality
- Thermoplastic
- Max. switching current (resistive load)
- 10 A
- Max. switching power
- 2300 W
- Operating temperature
- -25–55 °C
- Material
- Plastic
- Switching-off brightness
- 5–300 lx
- Suitable for C-load
- No
- Engaging brightness
- 5–300 lx
- RAL-number (similar)
- 9010
- Type of sensor
- Built-in light sensor
- Transparent
- No
- Surface finishing
- Matt
- Suitable for degree of protection (IP)
- IP54
- With automatic night switch-off
- Yes
- With DALI interface
- No
- IFTTT support available
- No
- Min. depth of built-in installation box
- 0 mm
- Compatible with Apple HomeKit
- No
- Compatible with Google Assistant
- No
- Compatible with Amazon Alexa
- No
- Country of origin
- China
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 4015120010040
- SAP 1000003137
- Code 822408
Product Documentation
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy RK39500010040?
- RK39500010040 can be ordered from cballast.com as a Esylux catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Esylux product?
- The manufacturer part number is RK39500010040.
- What is the HS code for RK39500010040?
- The customs tariff (HS) code for RK39500010040 is 8536.90.
- Who manufactures RK39500010040?
- RK39500010040 is a Esylux product in the Lighting & Electrical Accessories range.
- Is a datasheet available for RK39500010040?
- Yes — the RK39500010040 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for RK39500010040?
- The minimum order quantity is 1.
- Is RK39500010040 available?
- Yes — RK39500010040 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
