BN25V1 Century 1 hp 3450 RPM 48Y Frame 115V Pool & Spa Electric Motor

BN25V1 Century 1 hp 3450 RPM 48Y Frame 115V Pool & Spa Electric Motor

The BN25V1 is a 1 horsepower, single-speed electric motor designed for above-ground swimming pool and spa pumps. It serves as a direct replacement for AO Smith/Century BN25, BN25SS, S48AA11A01, US Electric Motor EZBN25, and Dayton 6PWA4 models, commonly found on Hayward Powerflo, Waterway, Aquaflo, and Dynamo pumps.

Key Specifications

• Horsepower: 1 HP
• RPM: 3450
• Voltage: 115V
• Amperage: 11.8 Amps
• Frame / Diameter: 48Y Frame
• Shaft Dimensions: 1/2" diameter with threaded end
• Rotation: Counterclockwise (CCW) facing the shaft
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a stainless steel shaft and is equipped with auto overload protection for enhanced durability. It uses a thru-bolt mounting system with a 5 1/8" bolt circle on center, allowing the pump to mount directly to the motor face. The motor includes a flat rigid base welded to the case for stable installation. Wiring connection diagrams are provided on the motor nameplate for easy setup.

Please verify local and state regulations before purchasing, as this motor does not comply with California Title 20 or New York NYSERDA efficiency standards and cannot be shipped to these states.

Cross Reference

• AO Smith/Century BN25, BN25SS, S48AA11A01
• US Electric Motor Equivalent EZBN25
• Dayton 6PWA4
• Effective July 19, 2021 the US Dept of Energy regulations on single speed, two-speed and booster pumps go into effect

Warranty

• Pool Motor Manual
• Seal Reference Chart