Severe Duty Motor 20 HP 1 768 RPM 460V MPN:256THFCD9026
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The Severe Duty Motor is ideal for challenging environments such as mines, steel mills, foundries and other heavy industrial applications requiring reliable motors that can withstand continuous high demand operation. This motor delivers exceptional performance and power at 20 HP with a rotating speed of 768 RPM while operating on industrial voltage, ensuring smooth processing for various mechanical operations underway. With its robust construction, the Severe Duty Motor guarantees unwavering performance in demanding settings across diverse industries looking for high efficiency motors without frequent replacements and prolonged downtimes thus boosting production productivity levels.
Technical Specifications
- Item Severe Duty Motor
- Motor Application IEEE Motor
- Phase Three
- Motor Design 3-Phase
- HP 20
- Nameplate RPM 1,768
- No. of Speeds 1
- Voltage 460V AC
- Full Load Amps 24.2
- Frame 256T
- Usable @ 208V No
- Usable @ 200V No
- Hz 60
- Motor Service Factor 1.15
- Max. Ambient Temp. 40 Degrees C
- Motor Thermal Protection None
- Duty Cycle Continuous
- Ins. Class H
- NEMA Design B
- Motor Enclosure Design Totally Enclosed Fan-Cooled
- Motor Shaft Rotation CW/CCW
- Motor Mounting Type Rigid Base
- Motor Mounting Position Horizontal
- Inverter Rated Yes
- Motor Shaft Design Keyed
- Motor Frame Material Cast Iron
- Shaft Dia. 1 5/8 in
- Shaft Length 4 3/16 in
- Motor Bearings Ball
- Length Less Shaft 21 in
- Overall Length 25 7/8 in
- Includes Breather/Drain
- Weight 357 lb
- Motor Efficiency Group NEMA Premium Efficient
- Nominal Efficiency 91.7 %
- CC Number CC003A
- Standards CE, CSA, UL Listed
- Green Certification or Other Recognition NEMA Premium(R) Rated
Manufacturer Details
- Manufacturer: Marathon
- Condensed Mfg Number: 256THFCD9026
- MPN: 256THFCD9026
Label Details
- Hazardous Material: N
- Green Material Flag: Y
- Country of Origin: MX
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8501524000
- GDS Category Name: General Purpose AC Motors
- GDS Family Name: General Purpose AC Motors
- GDS Segment Name: Motors
- UNSPSC: 26101612
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Motors
- UNSPSC Commodity ID: 12
- UNSPSC Commodity Name: Multi phase motors
- UNSPSC Family ID: 10
- UNSPSC Family Name: Power sources
- UNSPSC Segment ID: 26
- UNSPSC Segment Name: Power Generation and Distribution Machinery and Accessories
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on November 17, 2023 12:15pm UTC Category: General Purpose AC Motors