2CKA001751A3247 | 2059 UC-866

Number of contacts as change-over contact

-

Model

Single push button

Contactless type

Yes

Rated current

0.05A

With lighting

Yes

With light source

Yes

Number of contacts as normally open contact

-

Assembly arrangement

Basic element with central cover plate

Method of operation

Push button

Nominal voltage

-V

Number of contacts as normally closed contact

-

Number of modules (module system)

-

Number of poles

1

Number of rockers

-

Number of revolving contacts

-

Feedback-signal contact

Yes

Type of fastening

Screw mounting

Connection type

Push-in clamp

Halogen free

Yes

Surface protection

Lacquered

Anti-bacterial treatment

No

Material

Plastic

Material quality

Thermoplastic

Mounting method

Flush mounted (plaster)

With signal lamp

Yes

Suitable for degree of protection (IP)

IP20

Width of device

71mm

Imprint

Symbol "bell"

Depth of device

37mm

Height of device

71mm

Colour

Stainless steel

Label space/information surface

No

Surface finishing

Matt

RAL-number (similar)

-

Transparent

No

Compatible with Amazon Alexa

Yes

Compatible with Apple HomeKit

Yes

IFTTT support available

Yes

Min. depth of built-in installation box

27mm

Compatible with Google Assistant

Yes