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Theben Rm 8 S Knx

Switch actuator
Price in EUR including VAT
Delivered between Tue, 14/4 and Thu, 16/4
5 pieces in stock at supplier
free shipping

Product details

The Theben RM 8 S KNX is a highly advanced switching actuator specifically designed for integration into KNX systems. With its eight switching channels, it allows for precise control of electrical loads in residential and commercial buildings. The actuator is housed in a compact rail-mounted enclosure, facilitating easy installation on DIN rails. Each channel is equipped with an LED display that visually represents the switching state. Additionally, the RM 8 S KNX offers a variety of functions, including the ability to logically link switching commands and participate in central control commands. This makes it a flexible solution for modern smart home applications, even though it is not directly compatible with smart home hubs. The switching actuator is designed for an operating voltage of 230 volts and can handle a maximum switching power of up to 2000 watts per channel.

  • Eight switching channels with individual relay outputs
  • LED display for the switching state of each channel
  • Support for logical linking and central control commands
  • Versatile switching functions such as on/off, pulse, and stair lighting
  • Feedback objects for each channel for status monitoring.

Key specifications

Actuator type
Switch actuator
Operating voltage
230 V
Mounting type
Top-hat rail
Smart Home Protocol
KNX
communicating
Cable
Items per sales unit
1x
Documents
Technical data sheet.pdf

General information

Item number
22891998
Manufacturer
Theben
Category
Actuator
Manufacturer no.
4940220
Release date
12/10/2022
External links

Actuator properties

Actuator type
Switch actuator
Max. Switching capacity
2000 W
rated current
16 A
Operating voltage
230 V
Number of switching outputs
8x
Mounting type
Top-hat rail
Protection type (IP code)
IP20

Smart home features

Smart home
Compatible
Smart Home Protocol
KNX
communicating
Cable
Requires Smart Home Hub
Yes

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
23,91 kg
Climate contribution
EUR 0,61

Scope of delivery

Items per sales unit
1x

Product dimensions

Length
110 mm
Height
80 mm
Weight
361 g

Legal Notice

Product Safety

Package dimensions

Length
10.50 cm
Width
7.80 cm
Height
8.20 cm
Weight
357 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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