
Thermal protection
Traditional protective elements — thermal fuses, bimetal limiters, PTC/PT100 sensors and cut-offs for appliances, motors and transformers.
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Your trust is our focus
Thermal protection, sensors, heating and cooling — when you need temperature under control.
Reliable temperature control across a wide range of applications
Thermal fuses, limiters and capillary thermostats protect washing machines, dishwashers, ovens and refrigerators from overheating.
A thermal fuse (temperature switch) protects the electric motor from overheating and burning, which most often occurs due to overload, a blocked coil or phase failure.
Its core is a bimetallic strip. If the temperature exceeds the safe limit, the strip deforms as it heats up and immediately interrupts the power circuit, disconnecting the motor. Once the device has cooled down, the contact automatically re-closes and the motor can resume operation.
For the protection to work reliably, it is absolutely crucial to select the right fuse type — an unsuitable choice will not prevent damage and can lead to total destruction of the motor.
Overheat protection and temperature monitoring for power supplies, adapters, chargers and transformers keep electronics safe.
Adjustable thermostats and regulators control electric heating, accumulation panels, boilers and infrared systems.
Sensors and thermal switches maintain reliable temperature and airflow control in ventilation, air handling and heat pumps.
Thermal protection and monitoring for dry-type and oil-filled transformers prevents dangerous overheating.
Thermal switches and sensors protect EV batteries, chargers, motors and on-board electronics from thermal runaway.
Precise temperature control for medical devices, incubators, sterilizers and laboratory equipment ensures patient safety.
Four complete product families for temperature protection, control and heating

Traditional protective elements — thermal fuses, bimetal limiters, PTC/PT100 sensors and cut-offs for appliances, motors and transformers.
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Capillary and rod thermostats for setting and regulating temperature — the world-known REGO brand, made in the Czech Republic since 1972.
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Custom cable and wire harness assemblies — precision crimped terminals, braided sleeving and connector housings for appliances, automotive, industrial equipment and heating systems. Full traceability, 100% electrical testing and flexible batch sizes from prototype to serial production.
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Room thermostats, dimmers, timers, machine parts and components, and complete control solutions for white appliances, motors and industrial equipment.
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In the picturesque town of Police nad Metují in Eastern Bohemia, the globally known REGO brand of adjustable thermostats and heating system regulators was born in 1972, when Kovopol a.s. founded a manufacturing division for adjustable thermostats and control technology.
Live chat, e-mail and phone support — modern communication for every customer.
We don't just sell — we advise, design, adjust, deliver on time and provide accessories.
Our products are currently delivered to 5 European countries — our goal is every continent.
Czech manufacturing, European components and a team ready to meet every customer requirement.