Dayton
Dayton 4YU24 hvac control motor 1/3 HP 1140 RPM 115V 56Z ODP
Single-phase PSC motor delivers 1/3 hp at 1140 RPM for 115 V HVAC fan and blower applications
- Permanent-split-capacitor design gives smooth single-phase operation
- 1/3 hp output at 1140 RPM drives fan and blower loads
- 115 V AC supply with 4.7 A full-load current fits standard wiring
- 56Z frame and open drip-proof enclosure suit HVAC mounting
- Auto thermal protection and Class B insulation allow continuous duty at 40 °C ambient
Application and user
The Dayton 4YU24 is a single-phase PSC fan and blower motor rated at 1/3 hp and 1140 RPM for 115 V AC systems. It suits technicians replacing a 5TCL1 unit in HVAC equipment that demands continuous duty at 60 Hz.
Voltage and frame constraints
The motor operates only at the nameplate 115 V and is not usable at 200 V or 208 V. It fits a 56Z frame, draws 4.7 A at full load, and carries an open drip-proof enclosure rated for a maximum ambient temperature of 40 °C.
Rotation and thermal protection
The shaft turns CW/CCW and includes automatic thermal protection with Class B insulation and a 1.0 service factor. Buyers who need a different voltage, frame size or enclosure type must select another motor.
Highlights
- Permanent-split-capacitor design gives smooth single-phase operation
- 1/3 hp output at 1140 RPM drives fan and blower loads
- 115 V AC supply with 4.7 A full-load current fits standard wiring
- 56Z frame and open drip-proof enclosure suit HVAC mounting
- Auto thermal protection and Class B insulation allow continuous duty at 40 °C ambient
Specifications
| Brand | DAYTON |
|---|
Questions about this item
Which frame size should I choose for a direct replacement?
The motor uses a 56Z frame, which is the only frame size listed for this model.
What does the 1140 RPM rating mean once the motor is installed?
It will run at approximately 1140 revolutions per minute under full load at 60 Hz.
What does the 115V single-phase rating cap in practice?
The motor draws 4.7 A at full load on 115 V AC and is not usable at 200 V or 208 V.
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