Product Description
. . . . . Siemens Powers 141-0575 SW 141 Differential Static Airflow Switch w/ Manual Reset, SPST. Siemens. Siemens. 141-0575.
. . . . . Siemens Powers 141-0575 SW 141 Differential Static Airflow Switch w/ Manual Reset, SPST. Siemens. Siemens. 141-0575.