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Rectangular silver pool pump motor kit with threaded shaft and mounting flange

STA-RITE

STA-RITE Max-E-Pro 1.5HP Pool Pump Motor Kit GO-KIT-79

SKU CH-5YJZ-2S8EQ

Replacement motor kit for 1.5 HP pool pumps, single-speed 115/230 V with threaded shaft and 48Y frame

  • TypePool Pump Motors
  • Single-speed motor runs at 3450 RPM for steady circulation
  • Dual-voltage 115/230 V design fits existing wiring
  • 10 service factor handles peak loads without overload
  • Threaded 48Y frame shaft matches original pump impeller
  • Replacement kit GO-KIT-79 restores Max-E-Pro 1.5 HP performance

1.5 HP Pool Pump Motor Kit

The STA-RITE Max-E-Pro 1.5 HP motor kit replaces worn pump motors on residential swimming pools. It operates at 3450 RPM with a 1.10 service factor for reliable water circulation. The kit suits owners who need a direct replacement for compatible Sta-Rite pump models.

Dual-Voltage 48Y Frame Design

The motor runs on 115 or 230 volt supply, drawing 19.2 or 9.6 max amps respectively. Its 48Y frame and threaded shaft fit existing pump housings without modification. Single-speed operation keeps wiring simple for standard pool timer installations.

Replaces P6RA6F-206L and AO Smith USQ1152

This GO-KIT-79 kit supersedes those specific part numbers for straightforward swaps. The upgrade is worth it when the original motor fails or loses priming efficiency. Buyers needing variable-speed control or different frame sizes should look elsewhere.

Highlights

  • Single-speed motor runs at 3450 RPM for steady circulation
  • Dual-voltage 115/230 V design fits existing wiring
  • 10 service factor handles peak loads without overload
  • Threaded 48Y frame shaft matches original pump impeller
  • Replacement kit GO-KIT-79 restores Max-E-Pro 1.5 HP performance

Specifications

TypePool Pump Motors

Questions about this item

How long can the 1.5 HP motor run continuously before the 1.10 service factor limit is reached?

The 1.10 service factor allows up to 10 % above the 1.5 HP nameplate rating for short periods; sustained operation should stay at or below the rated load.

What are the amperage and heat considerations when the motor runs all day on 115 volts?

At 115 volts the motor draws a maximum of 19.2 amps, so the circuit and wiring must handle that continuous current to avoid overheating.

Which existing pump housing and shaft seal are required for this 48Y frame threaded-shaft motor to install correctly?

The kit fits a 48Y frame housing with a threaded shaft; the original seal plate, diffuser and shaft seal must be reused or replaced to match.

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