Product Description White Rodgers 5D51-78 fan and limit control for universal replacement.Single element type for applications with narrow space limitations.Regulates fan and blower operation & acts as a high limit safety control.Slotted mounting holes for easy installation.Long terminal screws for wiring- Junctions can be made on terminal block.Dial has individual pointers for fan cut-in and cut-out settings.Removable solid copper jumper between fan and limit switches summer fan switch for ventilation without changing control settings.Has same fan and limit switch mechanism.Element length 11"Range: 50 to 265 degrees FahrenheitMotor rating 120 VAC-10.0 A/ 240 VAC 6.0AValves and Relays 24 VAC 6.0 A/ .3-12VDC 1.0A2.9"W x 4.3"H x 1.6"D
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