General
Model	Single push button
Utilization	Dimmer
Type of fastening	Clamp mounting
Material	Plastic
Material quality	Thermoplastic
Surface protection	Lacquered
Surface finishing	Matt
Colour	Stainless steel
Suitable for degree of protection (IP)	IP20
Impact strength	IK00
Depth	22
Height	63
Width	63
Scannable symbol / barrier free
Suitable for touch sensor connector for bus system
Monitoring window/light outlet
Halogen free
With label area
With exchangeable lens/symbol
Antibacterial treatment

Can be combined with LED dimmer 6524 U and 6526 U, Busch universal touch control device 6550 U-10x, Busch memory touch dimmer® 6560 U-101, Busch universal dimmer® 6593 U, Busch universal relay insert 6401 U-10x, Busch universal series insert 6402 U. Surface painted plastic. Compatible with previous type 6543-xxx. Touch control device 6550 U-101 cannot be illuminated. Replacement glow lamp item no. 3857.