SOR 37WA-KS83 pressure switch is an industrial device that actuates electrical loads in response to pressure thresholds. It features a 1–18 psi set point range and supports 480 VAC operation at up to 15 A, with a 125 VDC, 0.4 A DC rating for compatible circuits. This model sits within SOR’s line of high-current pressure switches designed for reliability in equipment that relies on precise, low-set-point triggering. The 37WA-KS83 designation identifies this specific model, and listings indicate it is discontinued by the manufacturer, which may affect sourcing and interchangeability with newer models.
