The Bucher Hydraulics 7251 is a robust, adjustable pressure switch designed for reliable operation in various hydraulic applications. Featuring a G1/4" connection and an electrical connection conforming to DIN 43650 / ISO 4400, this switch offers a flexible switching function (SPDT) and is rated for up to 250V AC/DC and 3A. Its IP65 protection class ensures durability in demanding environments, with an operating temperature range of -20°C to +80°C. Constructed from steel, brass, and NBR, it provides consistent performance with approximately 15% hysteresis.