Product Model
S55770-T384

Key Features
- 1The RDF530 offers precise temperature control for your HVAC system.
- 2Designed to fit square conduit boxes, this thermostat is perfect for modern installations.
- 3Compatible with 4-pipe fan coil units (FCUs) for efficient heating and cooling.
- 4Provides reliable on/off output for straightforward control.
- 5Built by Siemens, ensuring high-quality and reliable performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Setpoint Range | 5…40 °C | Operating Voltage | AC 230 V |
| Installation Method | Flush-mounted square junction box BS4662 with a mounting hole spacing of 60.3 mm | Operational Deviation | 0.5…6 K; (Factory Setting: 1 K); |
| Power Consumption | 12 VA | Lifecycle | P.M300 |
| Country of Origin | Switzerland | ECCN | N |
| AL | N | Model Number | S55770-T384 |
Specifications may be subject to change without notice
