CentriPro M50434 Specifications• 5 hp • 3-Wire (3 Wires plus Ground)• 460 volt • 60 Hz - THREE PHASE • 3450 RPM • Full Load Amps: 7.6 amps ( 4810 Watts )• Service Factor: 1.15 • Service Factor Amps: 8.5 amps ( 5530 Watts )• Locked Rotor Amps: 48.0 Amps• Continuous Duty Rated • Kilowatts Rating: 3.7 KW • Length 27.7 in • Weight 55.00 lbsStandard Features Goulds / CentriPro Three Phase 4" Motors• 304 SS casing and end bells for corrosion resistance• Kingsbury type, 3 shoe, thrust bearing, see chart for ratings.• Stainless steel, 17-4 PH splined shaft• Removable, replaceable 48" (½ - 2 HP) or 100" (3 - 10 HP)• Water lubricated with filter/check valve to maintain fluid fill• Lightning and surge protection built-in on 200 V and 230 V models• Magnetic starter with Class 10, quick-trip overload protection required• UL 778 Recognized• CSA Certified• NEMA Mounting Dimensions• Tested to ANSI/NSF 61Applications for CentriPro 4 Inch Submersible Motors• These 4" motors are designed and sized for installation in 4" diameter or larger water wells.