Details
- •Installation bus systems
- •Multi operating device for bus system
- •1 KOM
- •VIMAR
Technical specifications
Width in number of modular spacings2
MaterialPlastic
With bus connectionYes
Bus system LONNo
ColourGrey
Bus system KNXYes
Bus system radio frequentNo
Bus system PowernetNo
Material qualityThermoplastic
Surface finishingMatt
Mounting methodFlush mounted (plaster)
RAL-number (similar)7024
TransparentNo
Surface protectionUntreated
Bus system KNX radioNo
Radio frequent bidirectionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
21840 | KNX 4-button switch
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Installation bus systems
- Multi operating device for bus system
- 1 KOM
- VIMAR
DetailsTechnical specifications
Technical specifications
Width in number of modular spacings
2
Material
Plastic
With bus connection
Bus system LON
Colour
Grey
Bus system KNX
Bus system radio frequent
Bus system Powernet
Material quality
Thermoplastic
Surface finishing
Matt
Mounting method
Flush mounted (plaster)
RAL-number (similar)
7024
Transparent
Surface protection
Untreated
Bus system KNX radio
Radio frequent bidirectional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.