Specifications
Dimensions
- Frame Size256T
- Overall Length C Dimension24.78 in
- Service Factor1.15
- Shaft Diameter1.6250 in
- Weight303 lbs
Details
- Additional DetailsTotally enclosed cast iron construction, Premium insulation system, Sealed frame fits, Gasketed conduit box, V-Ring shaft slinger, Stainless Steel nameplates, Corrosion resistant epoxy finish and Corrosion resistant hardware. Super-E® severe duty motors have NEMA Premium® efficiency, Class F insulation, 1.15 service factor and 3 year warranty. Positive lubrication system (PLS) on 250 frames and larger. Motors are marked for Division 2/Zone 2, Class I locations. Inverter Ready design with speed range and Inverter T. Code nameplate information, see chart on page 51 for specific motor information.
- Amps @ Voltage24.0 A @ 460 V; 48.0 A @ 230 V; 51.0 A @ 208 V
- ApplicationsPetro-chemical plants, mines, quarries, foundries, pulp and paper plants, waste management facilities, chemical plants, and other processing industry applications requiring protection against corrosion caused by severe environmental operating conditions.
- Base RPM1770 rpm
- Description Keyword20 hp
- Duty Condition TypeContinuous Duty
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frame MaterialCast Iron
- Frequency Rating60 Hz
- Full Load Current24.00 A
- Full Load Efficiency93.00 %
- Harmonization Code8501.52.4000
- Instructional Video
- Insulation ClassF
- IP Rating55
- Manufacturer Catalog
- Manufacturer Product Page
- Motor CategoryGeneral Severe Duty Motor
- Motor Horsepower20 hp
- Motor Phase3 ph
- Motor Supply Voltage230/460 V
- Mounting TypeFoot
- Product TypeSevere Duty Motors
- Standards MetCSA EEV, UR, CSA
- Synchronous Rpm1800 rpm
- UPC_NO781568289563
- Volts @ Frequency230 V @ 60 Hz; 460 V @ 60 Hz
- Wiring Diagram
Overview
Mfr description
20 1760 ECP2334T 3PH NEMA256T
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
