Overview
Mfr description
25012ST3QIE449T-W22 250HP 1200 3 60 460
- All motors meet or exceed IEEE841 standard
- All NEMA Premium ratings have a 1.25 service factor (up to 100 hp)
- InproSeal bearing isolators in both ends
- Extremely low vibration levels (0.04” per second or less)
- Guaranteed foot flatness to within 0.005"
- Epoxy paint system exceeds 250 hours of salt fog test
- IEEE841 test report in conduit box of every motor
Specifications
- Motor CategoryIEEE 841 Motor
- Motor Phase3 ph
- Motor Horsepower250 hp
- Description Keyword250 hp
- Synchronous Rpm1200 rpm
- Motor Supply Voltage460 V
- Frame Size447/9T
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frequency Rating60 Hz
- Duty Condition TypeSevere Duty
- Full Load Efficiency95.80 %
- Volts @ Frequency460 V @ 60 Hz
- Overall Length C Dimension56.34 in
- Mounting TypeFoot
- Service Factor1.15
- Frame MaterialCast Iron
- Insulation ClassF
- IP Rating55/56
- Standards MetUL, CSA, CE
- Harmonization Code8501.53.8040
- Weight3173.25 lbs
- Manufacturer Catalog
- UPC_NO7891327134409
- Product TypeSevere Duty Motors
Compliance & Safety Data
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