Temperature protection

Thermal switches


With the help of a bimetal, the contacts abruptly opened or closed, on reaching the switching temperature.


Thermal fuses


Thermal fuses or even Thermal Cutoffs are used for safe and one-off disconnection of electrical circuits, when the permissible operation temperature is reached.


Disc Thermostat


The thermostats of Alpha Therm cover a wide temperature range from -45°C to 425°C and can be adjusted according to customer requirements.


Mounting brackets


For fixing components, for example of thermoswitches


PTC limit temperature sensors


PTC Thermistors change abruptly their resistance value by when the response temperature is reached.


Thermosicherung Thermoschalter Halbzollschalter Thermal fuses Disc thermostats Motorschotzfühler Kaltleiter PTC limit temperature sensors Thermal protectors Accessories


α Therm


Alpha Therm GmbH - Your specialist for temperature-limiting

safety components, sensor elements or sensors

© 2017 Alpha Therm GmbH

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Temperature protection

Temperature Protection

Temperature sensors

Temperature sensors

Overload protection

Overload protection

Surge protection

Surge protection

Temperature sensor elements

Temperature sensor elements

Temperature controller

Temperature controller

Mechanical switches

Mechanical switches

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