alre
- Covers for alre flush-mounted room thermostats with rotary control and Switches
- Suitable for frames of almost all switch manufacturers
- Protection class: IP 30
Controls or monitors temperatures in closed, dry rooms. Suitable for all types of heating.
- Operating voltage: 230 V AC, 50 Hz
- Switching current: 13(4)A
- Switching capacity: 3000W for direct electric heating, natural stone heating
- Operating voltage: 230 V AC, 50Hz
- Switching current: 5(4)A
- Switching capacity: 2300W
- Operating voltage: 230 V AC, 50Hz
- Switching current: 10(4)A
- Switching capacity: 2300W
- Internal setting prevents setpoint adjustment by unauthorised persons. Particularly suitable for installation in schools, kindergartens, authorities and banks.
- Operating voltage: 230 V AC, 50 Hz
- Switching current: 10(4)A
- Operating voltage: 24 V AC, 50Hz
- Switching current: 1(1)A
- Switching capacity: 24W
- Control switch
- For oil, water and air
- Predominantly used with pressure storage pumps for control and monitoring in oil pressure supply systems
- Technical data:
- Switching capacity: 15 (8) A, 250 V~, at 24 V~ at least 150 mA
- Switching differential: 1 K
- Protection class: IP40
- Protection class: I
- Suitable for heating technology, ventilation technology and for controlling and monitoring temperatures on pipes
- Capillary system
Technical data: - Switching capacity: 16 (2) A, 24–250 V ~, at 24 V ~ min. 150 mA
- Switching differential: 4 K
- Protection type: IP30
- Protection class: II
- Electromechanical, for controlling and monitoring temperature
- Protection type: IP20
- Protection class: II
- For wiring of 230 V controllers and valve actuators
- Protection class: IP30
- Protection class: II
- Especially for heating and cooling control in 2-pipe systems
- With side fixing screw
- Internal ø: 6.3 mm
- Connection: DN 15 (1/2")
- Connection thread DN 15 (1/2”)
- For industry and heating systems
- Capillary system
- TÜV-tested
Technical data: - Switching capacity: 15 (8) A, 24–250 V ~, for 24 V ~ min. 150 mA
- For capillary, frost protection thermostats, HF, screed mounting, JET, JMT, WR 81, sleeve probe ø 7 mm
- Easy and safe fixing of the clamping strip on metallic base
- Protection type: IP30
- Protection class: II
- Electromechanical, for controlling and monitoring temperature
- Protection type: IP30
- Protection class: III
- Electromechanical, for controlling and monitoring temperature
- Protection type: IP30
- Protection class: II
- Electromechanical, for controlling and monitoring temperature
- Protection type: IP30
- Protection class: II
- Electromechanical, for controlling and monitoring temperature
- Capillary system
- Design certified by TÜV according to DIN EN 14597, for hot-air heater to DIN 4794
Technical data: - Switching capacity: 15 (8) A, 24–250 V~, at 24 V~ min. 150 mA
- Mechanical
- TÜV-tested
Technical data: - Switching capacity: 15 (8) A, 24–250 V ~, at 24 V ~ min. 150 mA
- Technical data:
- Switching capacity: 5 A, 24–250 V ~
- Contact: 1 micro-switch used as floating changeover contact
- Technical data:
- Switching capacity: 15 (8) A, 24–250 V~, at 24 V~ min. 150 mA
- Contact: 1 micro-switch used as floating changeover contact (changeover switch)
- with internal sensor
Technical Data: - Measuring range: -30 to +100°C
- Tolerance classes:
- PT100
- DIN EN 60751 B
- Protection class: IP40
- Protection class: I
- Fuses for hot water heating registers to prevent freezing
- For fixing JTF/RTKSA frost protection thermostat
- PU = 6 pieces
- Protection type: IP30
- Protection class: II
- Electronic monitor for recording and reporting the dew point
- Protection class: IP30
- Protection class: II
- For monitoring and controlling Humidity, e.g. in flats, conservatories, bathrooms, IT rooms
- Protection type: IP30
- Protection class: II
- Use in hotels, offices, living rooms, business premises, hospitals and schools
- Protection class: IP54
- Protection class: II
- Monitoring of overpressure, differential pressure or negative pressure of air and gases
- Developed in conjunction with an alre dew point monitor (e.g. WFRRN) or chilled ceiling controller (e.g. KTRRB, KTRRU, KTRRUu, KTRVB, KTFRx)
- Detection and signalling of the dew point
- Prevents condensation from dripping off the cooled parts of the cooling circuit
- Protection type: IP42
- Protection class: II
- Electrothermal valve actuators for heating, ventilation and air-conditioning equipment