S55770-T433
Product ID:202797
Updated: 2026/7/2

Key Features
- 1Regulate room temperature precisely with advanced control algorithms.
- 2Integrate seamlessly into Modbus building automation systems.
- 3Ensure reliable long-term operation with robust industrial construction.
- 4Simplify setup and service via a user-friendly interface.
- 5Compatible with 2-pipe, 2-pipe with heater, and 4-pipe fan coil units.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Setpoint Range | 5...40 °C | Operating Voltage | AC 230 V |
| Installation Method | Mounted in round and square junction boxes, with a hole spacing of 60 mm | Control Deviation | 0.5…6 K |
| Power Consumption | 9 VA | Lifecycle | P.M300 |
| Country of Origin | Switzerland | ECCN | N |
| AL | N | Model Number | S55770-T433 |
Specifications may be subject to change without notice
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