Leeson 1.5 HP Single-Phase Air Compressor Motor, 145T Frame, 1740 RPM, 115/208-230V
Leeson catalog number 120004, a 1.5 HP single-phase open drip-proof motor on a 145T rigid base, listed by Leeson under its air compressor product family. It turns 1740 RPM and wires for either 115V or 208-230V, so it drops into most small belt-driven shop compressors and general purpose equipment without rewiring the panel.
Key specifications
- Horsepower: 1.5 HP
- Speed: 1740 RPM (1800 RPM synchronous), 4 pole
- Phase and frequency: single phase, 60 Hz
- Frame: G145T, rigid base foot mount (not C-face)
- Voltage: 115/208-230V
- Full load amps: 17.2 A at 115V, 8.6 A at 208-230V
- Locked rotor amps: 50
- Service factor: 1.15
- Enclosure: ODP, open drip-proof
- Insulation class: B
- Duty: continuous, 40 C ambient
- Shaft: 0.875 in. diameter x 2.25 in. extension, type T
- Efficiency: 79%
- Bearings: 6205 drive end, 6203 opposite drive end
- Protection: manual reset overload
- Design: capacitor start, capacitor run
- Weight: 40 lb
- Leeson model number: P145K17DB3K
Typical applications
Belt-driven single-stage shop air compressors in the 1.5 HP class, plus general purpose pump, fan and light machinery duty. The 7/8 in. shaft and 145T rigid base match the standard footprint, so the existing pulley, belt guard and base bolts usually carry straight over.
Leeson lists 120004 under its Air Compressor product family while the catalog description line reads general purpose. Treat it as suitable for compressor service at this rating but confirm your compressor's starting torque requirement if the original motor was a definite-purpose unit. Supplied by AirComParts as part number J5016.
NOTE: Actual product may be different from pictured!
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