
Schneider Electric KNX brightness and temperature sensor, light grey MTN663991
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Product Description
Schneider Electric MTN663991 KNX LU131 light/temperatursensor.
Technical Specifications
- Manufacturer part number (MPN)
- MTN663991
- EAN / GTIN
- 3606485100142
- HS code
- 8536.90
- Sales unit
- pcs
- Package quantity
- 24 pcs
- Range of product
- KNX
- Product or component type
- Brightness and temperature sensor
- Main colour tint
- Light grey
- Power supply input current
- 5 mA
- Bus type
- KNX
- Function available
- With integrated bus coupling unit
- Wiring device mounting
- Surface
- Colour tint
- Light grey (RAL 7035)
- IP degree of protection
- IP54
- Number of Units in Package 1
- 1
- Number of Units in Package 2
- 24
- Country of origin
- DE
- Warranty (in months)
- 18
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 3606485100142
- SAP 1000483472
- Code 8223680
Product Documentation
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Technical guides
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 MTN663991?
- MTN663991 can be ordered from cballast.com as a Schneider Electric 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 Schneider Electric product?
- The manufacturer part number is MTN663991.
- What is the HS code for MTN663991?
- The customs tariff (HS) code for MTN663991 is 8536.90.
- Who manufactures MTN663991?
- MTN663991 is a Schneider Electric product in the Cables & Wiring range.
- Is a datasheet available for MTN663991?
- Yes — the MTN663991 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for MTN663991?
- The minimum order quantity is 1.
- Is MTN663991 available?
- Yes — MTN663991 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).
