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Individual
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Individual
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Priority to ES1968139732UpriorityCriticalpatent/ES139732Y/en
Publication of ES139732UpublicationCriticalpatent/ES139732U/en
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Publication of ES139732YpublicationCriticalpatent/ES139732Y/en
Connections By Means Of Piercing Elements, Nuts, Or Screws
(AREA)
Abstract
Thermal circuit breaker, essentially characterized by consisting of an insulating box body, consisting of a base carrying the components of the device and a cover thereof, which include input and output terminals, a coil traveled by the current to be controlled, a mobile contactor element connected to the output of the coil and provided with a contact pin protected against the electrical discharge and conjugate of a fixed contact constituted by a screw of adjustable position with respect to the end of a static termination arm and opposite end in electrical communication with the output terminal, the mobile contactor element being made with a metal capable of being geometrically deformed by the heat originating in the coil, which surrounds it and is crossed by the current, determining its deformation the separation of the contacts, which is adjustable by modification of the position of the screw, accessible from the outside through a hole made in the covering cap, the conductor terminals, optionally, insertion male elements and terminal elements for the welding of conductors. (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of bornas for the joint without screws of one or various electrical conductor wires. (Machine-translation by Google Translate, not legally binding)