UST1202 Pool Pump Motor 2 HP Up-Rated, 56J Frame C-Face Round Flange, FIT Hayward Super Pump Max Flow Super II, 3450 RPM 115V/208-230V, 303 Stainless Steel Threaded Shaft

Hardware Physical Specifications: Model: UST1202 Replacement Pool Motor Horsepower: 2 HP (Up-Rated) Frame Size: 56J (Round Flange / C-Face) Mounting Type: 4-Bolt Circular Face Mounting Shaft Type: 303 Stainless Steel Threaded Shaft (1/2-20 UNF-2A)Electrical & Performance Matrix: Voltage: 115V / 208-230V (Dual Voltage Adjustable) Service Factor (SF): 1.1 Speed: 3450 RPM (Single Speed) Amperage: 19.6 / 10.4-9.8 Max AmpsTechnical Restoration Characteristics: This motor addresses common pump failures such as bearing noise, electrical humming, or internal thermal tripping. By restoring the precise mechanical torque required for the pump impeller, it ensures the circulation system maintains the structural integrity of the filtration cycle specified by the pump manufacturer.Mandatory Installation Advisory: Before integration, verify the voltage setting on the motor's rear terminal board matches your power supply. Important: A new Shaft Seal (Pump Seal) must be installed simultaneously with the motor to prevent water intrusion into the bearings—reusing an old seal will lead to premature failure. This motor is NOT compatible with pumps requiring a square flange (56Y frame).Cross-Reference OE List: UST1202, ST1202, B230, EB230, C48M2N111A1, K48M2N111A4, SPX1615Z1M, 177021

• FIT Hayward Super Pump, Super II, Max Flow; FIT Century and AO Smith models requiring a 56J Frame; Specifically engineered for Round Flange (C-Face) mounting configurations; Please verify your pump housing requires a circular mounting interface before purchase.
• 2 HP Up-Rated Pool Pump Motor Replacement; Operates at 3450 RPM with a 1.1 Service Factor (SF); Features a dual-voltage terminal board compatible with 115V or 208-230V electrical systems; Designed for high-flow inground pool circulation.
• Constructed with a 303 Stainless Steel Threaded Shaft to maintain structural integrity during high-speed rotation; Features heat-stabilized copper windings for sustained thermal exposure endurance; Motor housing is treated for prolonged environmental exposure in outdoor pool areas.
• Addresses motor humming, seized bearings, or failure to prime; Engineered to resolve symptoms of thermal overload shutdown or mechanical vibration; Restores factory-specified flow rates to maintain the water clarity of inground systems.
• Features a 56J Frame with a 1/2-20 UNF-2A threaded shaft for secure impeller integration; Replaces part numbers UST1202, ST1202, B230, EB230, SPX1615Z1M; Note: Not for sale or installation in California due to local energy regulations.