03975 | 2-button voice control+actuator 3M grey

Bus system KNX

No

Radio frequent bidirectional

Yes

Number of actuation points

1

Mounting method

Flush mounted (plaster)

With display

No

Other bus systems

Other

IR sensor

No

Status-LED

Yes

Bus system KNX radio

No

Bus system LON

No

Bus system Powernet

No

With integrated DCF77 receiver

No

Material quality

Thermoplastic

Central functional unit for senders/actuators

Yes

Material

Plastic

Colour

Grey

With bus connection

Yes

Transparent

No

Degree of protection (IP)

IP20

Width in number of modular spacings

3

With anti-theft/dismantling protection

No

Presence button

No

Surface protection

Lacquered

Bus system radio frequent

Yes

Manual set point setting

No

RAL-number (similar)

7015

Surface finishing

Matt

With time switch clock

Yes