Beta C1-P404M-S1B-P2-K1-M-S-X2 Pressure Switch

Beta C1-P404M-S1B-P2-K1-M-S-X2 Pressure Switch is a Beta-manufactured pressure-detecting device housed in a C1 enclosure. It translates a pneumatic pressure threshold into a discrete electrical signal via a K1 switching element and an S1B sensor body, enabling control actions in automation systems, with the switch output designed for direct wiring to PLCs, relays, or safety circuits. The P404M designation places it in Beta's P404M family within the C1 enclosure line, and the M, S1B, and X2 portions indicate the medium-pressure variant and this exact configuration for ordering and service documentation. This device is used to monitor air or gas pressures and provide a switch output to PLCs or relays, supporting control loops, safety interlocks, and process sequencing in manufacturing, packaging, and process equipment, and it integrates with a wide range of standard automation architectures. In addition, the C1 enclosure design offers compact mounting and compatibility with common field wiring practices.