Thermostats for rooms with high humidity
  • Thermostats for rooms with high humidity

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Manufacturer: ALRE

Thermostats for rooms with high humidity

Application

Control and monitoring of temperatures of certain open spaces, for example, driveways or damp rooms (greenhouses, sheds, warehouses and basements, garages, etc.).

Technical data

Housing colour: grey (lower part like RAL 7016, upper part like RAL 7035)
Ambient temperature: −20…+60 °C
Permissible atmospheric humidity: Max. 95% rel. humidity, non-condensing
Operating voltage: 230 VAC, 50 Hz
Max. switching current: heating (terminal 3) 10 (4) A,
cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching element: bimetallic contact
Control range: −20…+30 °C
Hysteresis: approx. 2 K at a temperature change of max. 4 K/h
Electrical connection: screw-type terminals 0.12 mm² to 2.5 mm²
Mounting/attachment: wall mounting
Protection rating: IP 65
Protection class: II
Safety and EMC: according to DIN EN 60730
Sensor: bimetal
Function type: TW (temperature monitor
General features: thermal feedback, internal setting, scale: degrees Celsius
Type Item no. Features PG
PTR 40.000 A201410 switching contact changeover switch (toggler), control function heating or cooling, viewing window II

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Application

Control and monitoring of temperatures of certain open spaces, for example, driveways or damp rooms (greenhouses, sheds, warehouses and basements, garages, etc.).

Technical data

Housing colour: grey (lower part like RAL 7016, upper part like RAL 7035)
Ambient temperature: −20…+60 °C
Permissible atmospheric humidity: Max. 95% rel. humidity, non-condensing
Operating voltage: 230 VAC, 50 Hz
Max. switching current: heating (terminal 3) 10 (4) A,
cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching element: bimetallic contact
Control range: −20…+30 °C
Hysteresis: approx. 2 K at a temperature change of max. 4 K/h
Electrical connection: screw-type terminals 0.12 mm² to 2.5 mm²
Mounting/attachment: wall mounting
Protection rating: IP 65
Protection class: II
Safety and EMC: according to DIN EN 60730
Sensor: bimetal
Function type: TW (temperature monitor
General features: thermal feedback, internal setting, scale: degrees Celsius
Type Item no. Features PG
PTR 40.000 A201410 switching contact changeover switch (toggler), control function heating or cooling, viewing window II