Limiting device control range ambient temperature to more acceptable levels. (Machine-translation by Google Translate, not legally binding)

摘要

Device for limiting the field of environmental temperature regulation to more acceptable values. Characterized because, being an instrument of thermal control, it has incorporated at a point of its regulation field, a stop-like device that limits the action of a switch that is part of a circuit connected to a generator, boiler or compressor motor. (Machine-translation by Google Translate, not legally binding)