122800 McDonnell & Miller AF1 AIR Flow Switch

Flow Switches – AirSeries AF1Air Flow SwitchesFor general purpose applications with medium and high velocity requirementsPaddle fits 8" (203mm) minimum duct size, or 6" (152mm) if trimmedBrass, steel and aluminum constructionSingle pole, double throw snap switchSensitivity adjusting screw makes flow adjustment easyTwo electrical knock-outs allow connection from either endCan be equipped with a time delay relayOptional featuresStainless steelMinimum ambient temperature 32°F (0°C)Maximum duct temperature 300°F (149°C)