20HP OPSB 254T 3600 230460V MOTOR
20HP OPSB 254T 3600 230460V MOTOR
Description
ABB Motors and Mechanical Inc. (Baldor-Reliance) 20 HP, 230/460 VAC 60 Hz 3-Phase, 47/23.5 A, 3510 RPM, F Insulation, Steel 254T Frame, Foot Mount, F1 Mount Arrangement, Reversible, 2-Pole, 1-Speed, OPSB, IP22, General Purpose AC Motor
Features & Benefits
- Class H Insulation for Increased Protection on Inverter Use
- Internal Grounding Ring for Bearing Current Mitigation on DE Retainer Ring
- Suitable for Inverter Use per NEMA MG1 Part 31.4.4.2
- RoHS Compliant
Specifications
- Enclosure Type: OPSB, IP22
- Power Rating: 20 HP
- Voltage Rating: 230/460 Volt AC 3-Phase
- Frequency Rating: 60 Hertz
- Motor FLA: 48 Amp at 230 Volt AC, 24 Amp at 460 Volt AC
- Number of Speeds: 1
- Speed Rating: 1765 RPM
- Reversible: Yes
- Service Factor: 1.15
- Efficiency: 93 Percent
- NEMA Frame Size: 256T
- Insulation Class: H
- Frame Material: Steel
- Mounting: Foot
- Application: Fan, Pump, Blower, Unit Handling, HVAC System, General Purpose
- Approval: UL, CSA, EEV RoHS Compliant; Overall Length 23.19 Inch; Shaft Diameter 1.625 Inch; Motor Type 3948M; Base Indicator Rigid; Mounting Arrangement F1; Pulley End Bearing Type Ball; Pulley Shaft Indicator Standard; Starting Method Direct on Line; Number of Poles 4; Power Factor 85; Temperature Rating 40 Deg C; Includes Internal AEGIS Bearing Protection Ring
Specifications
- BrandBaldor
- Bearing TypeBall
- Enclosure TypeOpen Slotted Band (OPSB)
- Frame Size254T
- HP15
- Insulation ClassClass F
- Line Voltage (60Hz)480V
- Mounting MethodRigid
- Number Of Poles6-Pole
- Number of Speeds1
- RotationClockwise, Counter Clockwise
- RPM3510
- RPM Range1201-1300
- Shaft Diameter1 5/8
- TypeCondenser Fan Motor
- Voltage230/460V
- Ambient40 °C
- CSA ListedTrue
- CSA ListingTrue
- Frequency60Hz
- Full Load Amps20.5
- Length21.69 in
- Motor Phase3
- Motor RPM1200
- Mounting MethodF1
- Service Factor1.15
- Shaft Length4
- Shipping Height0.1 in
- Shipping Length0.1 in
- Shipping Weight191 lb
- Shipping Width0.1 in
- TypeGeneral Purpose
- UL ListedTrue
- UL ListedTrue
- UL RecognizedTrue
- UL RecognizedTrue
- Voltage230/460