DESCRIPTION: all S Series micro switches are identical in shape and size and are divided into five subfamilies (S16 – S10 – HD – S5 – S3) according to their electrical and mechanical specifications. These highly reliable micro switches by Milano Componenti are capable of satisfying any requirements.

APPLICATIONS: this generation of micro switch is mainly used in the BOILER sector as limit switch or change-over contact. High reliability is the main characteristic of these components, making them a first choice for high operating loads or restricted spaces, due to their particular mechanical strength. The noble materials used to manufacture the micro switch have been studied to guarantee operation even in extreme conditions. They can be change-over (CO) or NC/NO.

OPERATION: micro switch can be operated by directly pressing the operating button, via a lever (lever or roller micro switches) or with a telescopic button that increases overtravel.

MATERIALS: body in self-extinguishing glass-fibre reinforced polyamide PA 66, flame retardant up to 850°C (Glow Wire test); silver-plated brass terminals; CuBe (beryllium copper alloy) movable contact strip; silver-alloy contact.

VERSIONS: micro switches are also available that can be coupled and operated by the same lever like a limit switch. The terminals can also be supplied with a 5 mm pitch.  On request and for sufficient quantities, Milano Componenti also develops special versions to the client’s design.

TECHNICAL DATA: for additional specifications of the micro switch, please download our brochure (PDF format) – for technical details, request the data sheet.