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MAX-E1/31®
High Efficiency - Inverter Duty
Totally Enclosed Fan Cooled
| HP |
1HP through 250HP |
| Speed |
3600, 1800, 1200 RPM |
| Voltage |
230-460V, 460V |
| Frequency |
60 Hz. |
Features
- Insulated bearing for 324TS frames and larger to eliminate
shaft currents
- Inverter Duty Magnet Wire and Insulation System
- Non-hygroscopic, Inverter-grade insulation
- High-grade, electro-magnetic steel laminations for low core
loss and high efficiency
- All cast-iron construction including frame, end brackets,
fan cover and conduit box for rigidity and excellent corrosion
resistance
- Reinforced end turn lacing
- Neoprene lead separator
- 90° rotatable oversized cast iron conduit box for easy
connection
- Service factor 1.0 on PWM power
- 40°C Ambient
- Suitable for Class 1, Division II, Groups B, C and D
- Corrosion-resistant non-sparking external fan
- Dynamically balanced pressure die-cast aluminum rotor
- Phenolic rust-proof base coat
- Zn-Cd plated hardware
- Built-in thermostats, one per phase
- IP55 Enclosure
- Stainless Steel Nameplate
- Service factor 1.15 on sign wave power
- CSA and UL approved for Inverter Duty per NEMA MG1 Part 31,
with speed range of 20:1 variable torque and 10:1 constant torque
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MAX-E1/31® Motor
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