Switches

Switches
Enhance your building's control and efficiency with our high-quality building automation switches. Switches are vital components in building automation systems, allowing for control over various functions like flow, pressure, temperature, and humidity. They can trigger devices on or off based on preset conditions, schedules, or sensor inputs, contributing to energy efficiency and operational ease.
Explore our selection today to find the ideal switch solution for your building's automation needs.
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Connection set with 2 ABS duct connectors, 2 m flexible PVC pipe and 4 screw
- Tube length
- 200 cm

Air or non-aggressive gas flow control. Alarm signal for flow shortage. Well-suited for air ducts, air conditioning…
- Switching capacity
- 15 (8) A, 24...250 Vac

The DB**MI series flow switches are designed for reliable liquid flow control in a variety of HVAC applications…
- Connection
- G 3/8" (ISO 228-1) F
- Setpoint value, flow rate
- 5 ... 6 l/min
- Maximum flow rate
- 10 l/min

- Contact type
- SPDT microswitch
- Sensitive element
- Multi-layer synthetic polymer film
- Switching load
- Dehumidifying 5A (1A) 230 Vac; Humidifying 2A (1A) 230 Vac

High quality thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Liquid-filled copper capillary
- Measurand
- Temperature
- Medium
- Air/Gas

High quality immersion thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Liquid-filled copper capillary
- Measurand
- Temperature
- Medium
- Liquid

High quality frost protection thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Gas-filled copper capillary
- Measurand
- Frost Protection
- Probe length
- 3 m

- Contact type
- SPDT microswitch
- Sensitive element
- Organic fiber (hygroscopic hair type)
- Switching load
- 10A, 250 Vac @25°C; 8A, 250 Vac @60°C; Not suitable for DC circuits

Air differential pressure switches with adjustment range from 20 to 300 Pa for Ex zones
- Pressure, range sensor
- 20…300 Pa
- Dimensions, external (WxHxD)
- 118x118x58 mm
- Max. allowed diff. Pressure sensor 1
- 10 kPa

Air differential pressure switches with adjustment range from 200 to 1000 Pa, IP54 version
- Pressure, range sensor
- 200…1000 Pa
- Dimensions, external (WxHxD)
- 118x118x58 mm
- Max. allowed diff. Pressure sensor 1
- 10 kPa

Electromechanical flow switches, suited for pipes of industrial plants: heating and air conditioning, refrigeration…
- Max pressure
- 1100 kPa
- Pipe diameter
- 1"
- Setpoint value, flow rate
- 0.2 ... 1 m³/h

High quality thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Liquid-filled copper capillary with 200 mm protection spring
- Measurand
- Temperature
- Medium
- Air/Gas