Specification Brand : Dayton BulletPoint1 : This is a Brand New OEM Replacement Air Pressure Switch BulletPoint2 : Top Qualty OEM Replacement Part! ConnectivityProtocol : Wi-Fi ExternallyAssignedProductIdentifier1 : 0696333214599 ExternallyAssignedProductIdentifier2 : 696333214599 ItemName : Dayton Rectangular Permanent Split Capacitor OEM Specialty Blower, Flange: No, Wheel Dia: 4-9/16", 115VAC ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-hvac-blowers Manufacturer : CAI - DAYTON Material : Steel ModelNumber : B506-250S NumberOfItems : 1 PartNumber : B506-250S ProductDescription : REVCO Revolutionary Airflow Direct-Drive Blower Wheel produces high air volume with low vibration for diverse air moving applications. Individually cartoned for greater protection. Convex back plates allow motor location on either side of the blower housing. For ventilation, air conditioning, heating, and dehumidifying in industrial and commercial applications. Hub includes set screws.