S55770-T221

Product ID:225940
Updated: 2026/4/3
Siemens S55770-T221

Key Features

  • 1Secure temperature settings for reliability in public and sensitive environments. 2、Operate simply to maintain desired room temperatures effectively. 3、Compatible with a broad switching voltage range from AC 24V to 250V. 4、Control heating or cooling systems instantly with the manual switch. 5、Deploy in residential and light industrial spaces like schools and storage rooms.
Product Details
S55770-T221
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Setpoint Range
8…30 °C
Installation Method
Wall-mounted with screws
Operational Deviation
1 K
Lifecycle
P.M300
Country of Origin
Switzerland
ECCN
N
AL
N
Model
S55770-T221

Specifications may be subject to change without notice