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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Differential pressure switch for supervising air handling units, fans, filters or to control defrosting functions.
- Pressure, range sensor
- 20…300 Pa
- Relay
- NO/NC
- Switch capacity
- Over 1000 000 switching operations
Differential pressure switch for supervising air handling units, fans, filters or to control defrosting functions.
- Pressure, range sensor
- 50…500 Pa
- Relay
- NO/NC
- Switch capacity
- Over 1000 000 switching operations
Electromechanical flow switches, suited for pipes of industrial plants: heating and air conditioning, refrigeration…
- Body material
- Brass, R1"" threaded
- Max pressure
- 1100 kPa
- Setpoint value, flow rate
- 0.6 ... 165.7 m³/h
Differential pressure switch for supervising air handling units, fans, filters or to control defrosting functions.
- Pressure, range sensor
- 200…1000 Pa
- Relay
- NO/NC
- Switch capacity
- Over 1000 000 switching operations
- Sensor element
- Liquid-filled copper capillary with 200 mm protection spring
- Probe insertion length
- 200 / Ø 21 mm
- Electrical contact
- SPDT microswitch
- Contact type
- 1 step, change-over contact, NO/NC, Not suitable for DC circuits
- Sensitive element
- Organic fiber (hygroscopic hair type)
- Switching load
- 10 A, 250 VAC resistive at 25 °C ambient 8 A, 250 VAC resistive at 60 °C ambient
- Sensor element
- Liquid-filled copper capillary
- Electrical contact
- SPDT microswitch
- Switching capacity
- 15 (8) A, 24…250 V AC
- Dimensions, external (WxHxD)
- 83x136x37 mm
- Relay
- NO/NC, changeover contact
- Max. switching load
- 5A
Air or non-aggressive gas flow control. Alarm signal for flow shortage. Well-suited for air ducts, air conditioning…
- Dimensions, external (WxHxD)
- 265x140x100 mm
- Setpoint value, flow rate
- ... l/min
High quality immersion thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Liquid-filled copper capillary
- Electrical contact
- SPDT microswitch
- Switching capacity
- 15 (8) A, 24…250 V AC
Electromechanical flow switches, suited for pipes of industrial plants: heating and air conditioning, refrigeration…
- Body material
- Stainless steel AISI 316L, R1"" threaded
- Max pressure
- 3000 kPa
- Setpoint value, flow rate
- 0.2 ... 90.1 m³/h