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| General Purpose Premium Efficiency Motors |
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for speed control of 25 to 200 HP motors
Three phase, TEFC Hostile Duty |
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| Standard Features |
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- Totally enclosed fan cooled
- 3 Phase, 60 Hertz
- Premium Efficient
- Meets NEMA MG.1 Part 31 for use on inverters
- Suitable for 10:1 variable torque and 4:1 constant torque speed range at 1.0 service factor
- 250T 440T Cast iron frame and endshield construction
- Corrosion resistant mill and chemical duty paint
- Stainless steel nameplate and zinc plated hardware
- Steel fan cover and conduit box, corrosion resistant plastic fan
- Double shielded regreasable bearings
- Condensation drains with plastic plugs
- Shaft slinger on pulley end for IP54 rating
- Class F insulation, Class B temperature rise at full load
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