Meet the Motor 3/4 HP, 48Y Frame, 2 speed — a compact, dual‑speed electric motor designed for dependable performance in a variety of equipment. With two distinct RPM options and a robust 115V/60Hz electrical profile, this motor lets you tailor torque and speed to your application without swapping components.
Key specifications at a glance
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Horsepower: 3/4 HP
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Frame: 48Y — designed for straightforward replacement and mounting compatibility with standard 48Y fittings
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Speeds/RPM: 3600 RPM (high speed) and 1800 RPM (low speed) for versatile torque control
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Voltage/Frequency: 115V, 60 Hz
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Full Load Amps: 8.8 A at 3600 RPM / 2.6 A at 1800 RPM
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Service Factor: 1.0 — reliable performance within rated load
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Shaft: Threaded — simple coupling or pulley attachment
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Overload Protection: Auto thermal overload protector (Auto “C”) for safeguarded operation
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Dimensions: Overall length approximately 12.08 in
Why a two-speed motor makes sense
Two-speed operation lets you optimize speed and torque for different tasks without changing hardware. Run at 3600 RPM for rapid, light-duty work or switch to 1800 RPM when you need higher torque and gentler handling of tougher loads. This flexibility is especially valuable in small manufacturing, conveyors, pumps, fans, and machine tools where load requirements shift over the project lifecycle.
Practical uses and ideal setups
- Replacements or upgrades in equipment with a 48Y frame footprint, ensuring a clean, drop‑in fit
- Conveyors and material handling systems that benefit from a quick speed change to match belt tension and flow
- Small pumps, fans, or blower assemblies where alternating speeds reduce wear and energy draw
- Shop machines or toolheads that require distinct operating modes without multiple motors
What to consider when installing
- Confirm mounting compatibility with your existing 48Y frame setup to avoid adapters or modifications
- Plan for a secure, threaded shaft connection with the appropriate coupling or pulley
- Ensure electrical supply meets 115V/60Hz requirements and that the auto overload protector remains accessible for servicing
Engineered for reliability and designed to integrate smoothly into your line, the Motor 3/4 HP, 48Y Frame, 2 speed delivers steady torque, straightforward maintenance, and the flexibility you need for growing or shifting workloads. Whether you’re retrofitting older equipment or equipping new machinery, this dual‑speed motor helps you optimize performance, reduce downtime, and keep operations moving smoothly.
