Electromechanical thermostats (TH01)


This thermostat keeps the cable at the desired temperature and provides some advantages :

- * the cable is energized when necessary, the energy is consumed is then less.
- * The life of the cable is increased.
- * the cable will not overheat.

If the temperature at the probe exceeds the set point, the microswitch is actuated, which causes the electrical circuit to open or close. As soon as the temperature is lower than the setpoint, the break contact resumes its rest position.


- * Cut-off point adjustable from the outside by rotary knob.
- * Protection rating : IP 54.
- * Cable gland : Cable gland M20 for cable diameter 6-12mm.
- * Fixing of the housing : Mounting on hose with fixing collar (15-100mm), installation in protective sleeve, wall mounting.
- * Weight : 0.2 kg.
- * Capillary copper : 2000mm.
- * Diameter of the copper probe (d) x L mm : 6 x 87.


Contact type : microswitch with unipolar changeover contact.

Breaking capacity :
- * on opening contact : 230V, 16A.
- * on closing contact : 203V, 6.3 A.

Connection : Terminal contact.


Look at electrical connection instructions.

- * Switching differential : approx. 3K.
- * Setting range : 0 ° C to 120 ° C
- * Threshold temperature :
- ** for transport and storage : -30 ° C to + 50 ° C.
- ** in operation : max + 80 ° C.

Maintain fluids or liquids in temperature

Protect your tanks, reservoirs, gutters, hoses and pipes with heating wires. Keep fluid or liquid in temperature with self-regulating heating cables.

Discover Our products

HEATSELF puts all this know-how and its industrial means at the service of your demands in heating cables and your new applications.

In addition to our product offer of self-limiting cables stocked or made to measure, we propose the supply of electrical tracing accessories and services ranging from diagnostics to advice and implementation.

Self-limiting heating cables

HEATSELF self-limiting heating cables are 100% made in France, in our production unit in Normandy, in Saint-Saëns.

Quality & services

HEATSELF makes every effort to provide you with the best possible service accompanying the company’s products.

Currently, HEATSELF is in the process of continuous improvement of quality management through ISO 9001 : 2015.

To achieve this, HEATSELF is attentive to :

To be able to provide products and services that meet customer requirements as well as the legal and regulatory requirements that apply to them.

Satisfy customers with an efficient system, including processes for system improvement.

Ensure compliance of requirements, whether from customers or legality and applicable regulations.


From chemical formulation on a double screw extruder to the extrusion of self-regulating heating cable in multi-layer, the company HEATSELF controls the entire industrial chain.


Made to measure products

We have lines dedicated to production and lines dedicated to development to give us great flexibility.


Products catalog

Cables, installation accessories, endings kit, electrical connection...


Assembly recommendation

A self-regulating or self-limiting heating cable must be handled during its preparation and installation with as much precaution as an optical fiber : it is an electronic component


HEATSELF : Actualités



ZI les Aulnaies
F-76680 Saint Saëns


Téléphone : +33 (0)