ASB2975 US Motors | 1 hp 2-Speed 56J 230V High Efficiency Pool Pump Motor

ASB2975 US Motors | 1 hp 2-Speed 56J 230V High Efficiency Pool Pump Motor

The ASB2975 is a premium, energy-efficient two-speed pool pump motor designed to replace models such as Century B2979, STS1102R, and STS1102RV1. It is ideal for swimming pool applications requiring reliable performance and enhanced durability.

Key Specifications

• Horsepower: 1.65 THP (Total Horsepower)
• RPM: 3450/1725 (High/Low Speed)
• Voltage: 230V, 60Hz, Single Phase
• Amperage: 6.5/1.3 Amps (High/Low Speed)
• Enclosure: Open Drip Proof (ODP)
• Frame / Diameter: NEMA 56J frame, 6.5" body diameter
• Shaft Dimensions: 5/8" diameter threaded stainless steel shaft
• Rotation: Non-Reversible, Counterclockwise (CCW) facing the shaft
• Bearings: Ball Bearings with double sealed ball bearing, lip seal, and water slinger protection

Product Features & Fitment

This motor features the AQUA-SHEILD performance system, which includes an internal bearing cover to protect the drive/pump end ball bearing from water and debris. Its optimized internal airflow design minimizes heat and moisture buildup, enhancing motor longevity. The motor is designed for C-Face mounting and includes automatic overload protection with Class B insulation.

Please note that this motor does not include a power cord or a high/low speed toggle switch. Shipping restrictions apply in certain states: it does not comply with California Title 20 efficiency regulations or New York’s NYSERDA standards. Customers are advised to verify local codes before purchasing. For compliance with these regulations, upgrading to a variable speed motor such as the Century EVC165 1.65THP Variable Speed Motor is recommended.

Cross Reference

• Century B2979, STS1102R, STS1102RV1
• US MOTOR EB975
• Model: B063ABS1037023J
• Effective July 19, 2021 the US Dept of Energy regulations on single speed, two-speed and booster pumps go into effect