Details :
| Motor Type | MAX-E1 NEMA Premium Efficiency Severe Duty TEFC/Inverter Duty |
|---|---|
| Frame | 364T |
| Output Power | 40 HP 29.8 kW |
| RPM | 1200 RPM |
| Voltage | 575V 3-Phase 60Hz |
| Enclosure | Totally Enclosed Fan Cooled (TEFC) IP54 for 280 Frames and below IP55 for 280TS Frames and above |
| Full Load Effieciency | 94.1 % |
| Full Load Power Factor | 86.5 % |
| Full Load Amps | 36.8 Amps @ 575V |
| Shipping Weight | 1025 lbs |
Features :
- Three Phase, 60 Hz, 1.15 Service Factor (Continuous); 50 Hz, 1.0 Service Factor (Continuous)
- CSA Certified for Class I, Div. 2, Groups B, C, D - Temp Code T3 Minimum(7,8)
- CSA Certified for Class II, Div. 2, Groups F & G - Temp Code T3 Minimum(7,8,12) (444T and Above)
- Class F Insulation
- Class B Temperature Rise
- NEMA Design B Torques as a Minimum; Various Ratings also Meet Design C
- Cast Iron Frame, End Brackets & Fan Cover and Main Conduit Box(9
- Grounding Terminal Inside Main Conduit Box
- Oversized Main Conduit Box Rotatable in 90 Degree Increments - F1 Mounted
- Designed for 40°C Ambient Temperature(3)
- Designed for 3300 ft. Elevation(4)
- Bi-Directional Rotation; Except 2 Pole "Hybrid" and Frames# 5000 and Larger Ratings are Counter-Clockwise facing the DE
- 1045 Carbon Steel Shaft
- z Aluminum Die Cast Squirrel Cage Rotor Construction for Frames# 140T - 449T
- Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat
- Paint Color: Light Gray - Munsell N5.0
- Double Shielded Bearings Pre-Packed with MULTEMP SRL for Frames# 140T - 280T (Non-regreasable)
- High Quality Ball (or Roller) Bearings Regreasable with Mobil Polyrex™ EM for Frames# 280TS and Larger
- Automatic Grease Discharge Fittings on Regreasable Models
- Labyrinth Type Metal Flinger on Both Ends for Frames# 280TS and Larger
- Cast Iron Inner and Outer Bearing Caps for Frames#280TS and Larger
- Stainless Steel Nameplate
- z New Dual Column Design Nameplate as Standard (60/50 Hz)
- z Suitable for Inverter Use per NEMA MG-1.4.4.2, Part 31(5,6,11)
- z Inverter Duty Speed Range: 20:1 Variable Torque, 10:1 Constant Torque (350 HP and Larger are 3:1 Constant Torque)(11)
- 9 Leads for 5 HP and Smaller
12 Leads for 7.5 HP to 125 HP
6 Leads for 150 HP and Larger - Motors are U.L. Recognized, CSA Approved, CE Marked. ABS Design Assessment from 250 HP-800 HP(11)
- Dual Drilled Feet Available on Most Ratings - Longer Frames (i.e. 145T Drilled also for 143T)
- 2-Pole Motors 600 HP and Larger are Form Wound and Insulated Non-Drive End Bearing
- Rubber Dust Flinger on Drive-End for Frames# 140T - 280T
- Catalog Numbers Ending in "R" Come Standard with Roller Bearings for Belted Applications.
Applications :
- Fans & Blowers
- Pumps
- Crushers
- Compressors
- Mixers
- Conveyors
- Any Severe Duty / Petro-Chemical / Pump & Paper Application
Notes :
- TWMC carries minimal MAX-E1® 575V stock; please check availability to ensure required motors are available. Ratings may be available from our Canadian warehouses at a higher price or from our factory with a longer lead time. Pricing and lead time may vary
- Motors 7.5 HP & up are Suitable for Wye/Delta Starting.
- Consult a Stock Product Application Specialist for suitability in higher ambient environments.
- Consult a Stock Product Application Specialist for suitability at higher elevations.
- Motor service factor is 1.0 when operated on a VFD.
- Precautions should be taken to eliminate or reduce shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG-1. Part 31
- Catalog# EP3502, EP3504, EP4002T & EP4004T are "Hybrid" ratings; Not CSA Certified (Self-Certify Only) for hazardous locations, and not dual drilled.
- Catalog# EP3006 also not CSA Certified for Hazardous Locations (Self-Certify Only).
- F# 5000 and with Larger with Pressed Steel Plate Main Conduit Box.
- F# 5007 - 5011 8 Pole Ratings are Aluminum Die Cast Squirrel Cage Rotor Construction.
- EP4002T & EP4004T are hybrid frames and not VFD suitable.
- Various temp codes apply to ratings. Consult a product specialist for accurate code.
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