For the past 35 years, Portex has specialized in the field of Bimetal Thermostats and Snap disc Thermal Overload Protectors & Cut-outs. We are the leading manufacturer of bimetal thermostats, snap disc thermal cutouts and overload protectors in India. Our claim to fame rests on our sophisticated designs and streamlined production techniques developed through sustained research and development, patents and professionalism in the techniques of precision engineering and quality controls. Our numerous customers in every industry testify to the focused attention we pay to customer satisfaction and product performance exceeding international standards.
Self resetting thermostats and thermal overload protectors for over-temperature protection of electrical equipment