HVAC

Shop by category

Moehlenhoff Universal Actuators

Siemens Variable Frequency Drives VFD

Transformers

Filter

sidebar

Sort by

Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low

Siemens Differential Pressure Switch QBM81-5

$0.00

Siemens Differential Pressure Switch QBM81-5 (50-500Pa) For air and non aggressive gases For ventilation and air conditioning plants Monitoring of air filters, airflow, fan belts. Pressure in clean rooms and kitchens Monitoring of differential pressure, under pressure and over pressure Highly precise setting Long-term stability

Quick view

Siemens Thermostat RDG110 AC 230V (On/Off)

$0.00

Operating Voltage	AC 230V
Power Consumption	8VA
Frequency	50/60 Hz
Set point setting and range	0.5...6K
Comfort	21 ºC (5...40ºC)
Economy	15ºC/30ºC (OFF, 5...40ºC)
Protection	8ºC/OFF (OFF, 5...40ºC)
Operation	As per IEC 60721-3-2
Climatic conditions	Class 3K5
Temperature	0...50 °C
Humidity	<95% r.h.
Backlit LCD	YES
Housing front color	RAL 9003 white

Quick view

Siemens wall-mounted room thermostats with LCD – RDG100 AC 230V (On/Off, 3 position or PWM control outputs)

$0.00

Operating Voltage	AC 230V
Power Consumption	8VA
Frequency	50/60 Hz
Set point setting and range	0.5...6K
Comfort	21 ºC (5...40ºC)
Economy	15ºC/30ºC (OFF, 5...40ºC)
Protection	8ºC/OFF (OFF, 5...40ºC)
Operation	As per IEC 60721-3-2
Climatic conditions	Class 3K5
Temperature	0...50 °C
Humidity	<95% r.h.
Backlit LCD	YES
Housing front color	RAL 9003 white

Quick view

Siemens wall-mounted room thermostat – RDG160T AC 24V Modulating

$0.00

Operating Voltage	AC 230V
Power Consumption	8VA
Frequency	50/60 Hz
Set point setting and range	0.5...6K
Comfort	21 ºC (5...40ºC)
Economy	15ºC/30ºC (OFF, 5...40ºC)
Protection	8ºC/OFF (OFF, 5...40ºC)
Operation	As per IEC 60721-3-2
Climatic conditions	Class 3K5
Temperature	0...50 °C
Humidity	<95% r.h.
Backlit LCD	YES
Housing front color	RAL 9003 white