Berson EcTronic Control Board, PCB B9503, 6.40.005*1
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Product Description
The B9503 is the EcTronic control board used across the Berson InLine and ProffLine ranges. It carries the lamp supervision, wiper drive and alarm logic that the plant runs on, so a failed board takes the whole reactor out of service even when lamps and sleeves are sound. Original Berson number 6.40.005*1. The fitment list below is long because one board covers most of the range — check the number printed on the board itself before ordering, as later systems moved to the EcTronic+ and Omega boards, which are not interchangeable with this one.
Technical Specifications
- Component type
- Control PCB
- Control system
- EcTronic
- Board
- B9503
- Original part number
- 6.40.005*1
- Fits
- Berson InLine 50, 80, 90, 125, 150, 200, 300, 450, 600, 750, 1000, 1250, 2500, 3000, 5000; Berson ProffLine FS1-160, GS1-160, GS2-160, GS3-160, GS4-160, GS6-160, LS4-160, LS6-160, LS12-160
- Compatible with B9503
- HS code
- 8421.99
Standards & Compliance
- HS Code
- 8421.99
Cross References
- Article 1041-0905
- Berson 6.40.005*1
Compatibility & Fitment
Compatible with Berson B9503 UV reactor series.
Product Documentation
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Catalogue entry last verified: 2026-10-02. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 1041-0905?
- 1041-0905 can be ordered from cballast.com as a Berson 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 Berson product?
- The manufacturer part number is 1041-0905.
- What is the HS code for 1041-0905?
- The customs tariff (HS) code for 1041-0905 is 8421.99.
- Who manufactures 1041-0905?
- 1041-0905 is a Berson product in the Electrochlorination & Water Treatment range.
- Is a datasheet available for 1041-0905?
- Yes — the 1041-0905 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 1041-0905?
- The minimum order quantity is 1.
- Is 1041-0905 available?
- Yes — 1041-0905 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).