PRODUCT CATALOGUE 2024 | alre.de

PLANT ENGINEERING

WET ROOM THERMOSTAT PTR 40 BIMETAL

TECHNICAL DATA

APPLICATION

Housing colour:

grey (lower part like RAL 7016, upper part like RAL 7035)

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

Ambient temperature: Permissible atmospheric humidity:

−20 to +60 °C

Max. 95% rel. humidity, non-condensing

Operating voltage:

230 V AC, 50 Hz

Max. switching current:

heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A

Max. switching voltage: Min. switching voltage:

230 V AC, 50 Hz 230 V AC, 50 Hz bimetallic contact −20 to +30 °C

Switching element:

Control range:

Hysteresis:

approx. 2 K at a temperature change of max. 4 K / h

Electrical connection:

screw-type terminals 0.12 mm² – 2.5 mm²

Mounting / attachment:

wall mounting

Protection rating: Protection class: Safety and EMC:

IP65

II

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

EURO / PG

PTR 40.000

A201410

switching contact changeover switch (toggler), control function heating or cooling, viewing window

90.80 / II

ILLUSTRATIONS

PTR 40

PTR 40 …

167

Catalogue 2024

Prices valid from 01.01.2024 - 31.12.2024, prices may be subject to change | V1

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