Nidec US Motors T13S2D42ZCR 3-Phase C-Face Footless Motor, 1/3 HP, 3-Phase, 1800 RPM, 208-230, 460V, 42CZ Frame Nominal Size-54" X 42" X 1.25" A 6-volt lithium battery is

A 6-volt lithium battery is used to power the sensor

5" D (430 x 685 x 130mm)

and duckbills

Highest Cold Water Bypass flow rate in the industry (64% of rated tempid flow rate)

UL listed for indoor use

Nidec US Motors T13S2D42ZCR 3-Phase C-Face Footless Motor, 1/3 HP, 3-Phase, 1800 RPM, 208-230, 460V, 42CZ Frame Nominal Size-54" X 42" X 1.25" A 6-volt lithium battery isFeatures: 40 degree C ambient Item: General Purpose AC Motor, Motor Type: 3 Phase, HP: 1 3, Nameplate RPM: 1800, Voltage: 208 230 460, Frame: 42CZ, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 60, Phase: 3, Speeds: 1, Service Factor: 1, Insulation Class: F, Mounting: Steel Edge, Bearings: Ball, Base: None, Shaft Type: Flat, Shaft Number: 1, Shaft Length: 1. 125", Shaft Dia.: 0. 275", "C" Dim: 11. 6, Thermal Protection: No, Cooling: Fan Cooled.