Sensors & Measurement Temperature Measurement Thermostats

Siemens QAA32 Room Temperature Sensor

Name: SIEMENS QAA32 ROOM TEMPERATURE SENSOR
Brand: SIEMENS
SKU: 984167
Availability: LimitedAvailability

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ROOM TEMPERATURE SENSOR

Siemens QAA32 sensor for accurate HVAC room temperature measurement, featuring ±0.3 K tolerance, NTC sensing element, IP30 protection, and 0 / 40 °C operating range.

Manufacturer

SIEMENS

SKU

984167

Category

Thermostats

Condition

New

AND climate Control Cooling Device Heating Hvac indoor IP30 Monitor NTC Precision Room Sensor Siemens System Temperature

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SIEMENS QAA32 ROOM TEMPERATURE SENSOR

The Siemens QAA32 room temperature sensor is designed for precise temperature acquisition in HVAC plants. Engineered for use with controllers whose sensor signal inputs are not galvanically separated from the AC 230 V mains, it ensures accurate readings and reliable integration in climate control systems.

Manufacturer: Siemens

Type: Room Temperature Sensor

Model: QAA32

Serial No.: S 110824D / QAA32

Application	For HVAC plants to acquire room temperature with non-galvanically separated AC 230 V mains controllers
Measuring Tolerance at 25 °C	±0.3 K
Terminals for Cross-Sectional Areas of	2 x 1.5 mm² or 1 x 2.5 mm²
Sensing Element	NTC resistor, 3 k„¦ at 25 °C
Time Constant	approx. 6 min
Operating Temperature	0 / 40 °C
Protection Class	IP30
Dimensions	97 x 100 x 36 mm