Temperature switch THERMO – TRM.300

Adjustable Temperature Switch for Precise Industrial Temperature Control

The THERMO – TRM.300 Temperature Switch is a compact liquid expansion thermostat designed to accurately monitor and control process temperatures. With an externally adjustable temperature setpoint, SPDT microswitch, and rugged industrial construction, it automatically opens or closes an electrical circuit when the selected temperature is reached. Supplied complete with a thermowell, the TRM.300 is ideal for industrial heating, process control, and equipment protection applications.

Key Features:

  • 🌡️ Adjustable Temperature Setting

    Features an external graduated adjustment knob that allows quick and accurate temperature setting up to 210°C, providing flexible process control for various industrial applications.

  • ⚡ SPDT Microswitch Output

    Equipped with a reliable SPDT microswitch (10 A, 250 VAC) for dependable switching in temperature control, alarm, and safety shutdown systems.

Key Features:

  • 🔩 Compact Design with Thermowell

    Supplied complete with a protective thermowell, enabling fast installation while protecting the sensing element from the process medium. Its compact IP40 housing is suitable for installation where space is limited.

  • 🛡️ Accurate & Reliable Operation

    Designed with a liquid expansion sensing principle, the TRM.300 provides excellent accuracy, small switching differential, and reliable long-term performance in demanding industrial environments.

Applications:

  • 🏭 Industrial Process Control

    Provides accurate temperature control for manufacturing plants and industrial processing equipment.

  • 🔥 Heating & Boiler Systems

    Ideal for boilers, furnaces, ovens, heat exchangers, and other thermal systems requiring adjustable temperature control.

  • ⚙️ Machine & Equipment Protection

    Prevents overheating by automatically switching equipment on or off at preset temperatures.

  • 💧 Liquid & Thermal Process Monitoring

    Suitable for monitoring water, thermal oils, and other process fluids in industrial applications.

Why Choose This Solution?

The THERMO – TRM.300 Temperature Switch combines adjustable temperature control, dependable liquid expansion technology, compact installation, and rugged industrial performance in one reliable device. Its simple adjustment, precise switching, and supplied thermowell make it an excellent solution for industrial temperature regulation and equipment protection.

Adjustable Temperature Range

External temperature adjustment up to 210°C.

SPDT Switching Contact

Reliable 10 A switching for industrial control systems.

Supplied with Thermowell

Easy installation with protected sensing element.

Compact Industrial Design

Shock-resistant housing with accurate liquid expansion sensing.

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