Siemens RDF870MB / S55770-T408 HVAC Controller, Flush Mounted, 230V (Volts)
- RS Stock No.:
- 639-142
- Mfr. Part No.:
- RDF870MB / S55770-T408
- Brand:
- Siemens
Subtotal (1 unit)*
£188.38
(exc. VAT)
£226.06
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 07 November 2025
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Units | Per unit |
|---|---|
| 1 + | £188.38 |
*price indicative
- RS Stock No.:
- 639-142
- Mfr. Part No.:
- RDF870MB / S55770-T408
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Mounting | Flush Mounted | |
| Voltage Rating | 230V (Volts) | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Mounting Flush Mounted | ||
Voltage Rating 230V (Volts) | ||
- COO (Country of Origin):
- CN
The Siemens Room Controller is a flush-mounted, touch-enabled device designed for advanced indoor air quality and ventilation management. It supports MODBUS communication and integrates sensors for PM2.5 and CO₂, making it ideal for smart buildings and energy-efficient HVAC systems. This controller is perfect for modern ventilation setups where air quality, energy efficiency, and user experience are top priorities.
RS485 Modbus RTU slave mode
Backlit display
UL94 V0 flammability rating
Backlit display
UL94 V0 flammability rating