246 results for Variable Speed Motors

Variable Speed Motors

41 - 60 of 246

Key Features


  • Integrated Dynapar HS20 1024 ppr encoder
  • Class F insulation with CR200 corona resistant magnet wire
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Field reversible to F2
  • Aluminum frame construction

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Key Features


  • MAX GUARD® Class F insulation system
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Encoder and brake provisions included on opposite drive end (maximum 10 lb-ft brake,see Modifications and/or Accessory Kits sections)
  • Aluminum frame construction

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Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • UL Recognized, CSA Certified, and CE Mark

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Key Features


  • MAX GUARD® Class H insulation system
  • Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque
  • Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others)
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, class F)
  • Blue Chip quality, cast iron frame and brackets
  • Patented “fracket” design (TEBC enclosure)

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Key Features


  • Designed to replace PMDC motors (when used with a VFD)
  • Constant horsepower to twice base speed (RPM)
  • Class H insulation with CR200 magnet wire
  • Top mounted conduit box as found on PMDC motors
  • Eliminates brush and commutator maintenance
  • Bolt-on removable base for footless mounting option

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Key Features


  • Cast iron frame and brackets; Patented “fracket” design (TEBC enclosure)
  • Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque
  • Constant HP operation to twice base speed (143-256 frame); 1.5 times base (all others)
  • MAX GUARD® Class H insulation system with CR200 corona resistant magnet wire; Continuous duty at 40° C ambient; Normally closed thermostats (one per phase, class F)
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Encoder provisions included on opposite drive end (see modification and/or accessory kits sections)
  • Ball bearings (roller bearing available 360 frame & larger)
  • Field reversible to F2; Encoder provisions included on opposite drive end (see modification and/or accessory kits sections)
  • Bearing current protection (BCP), mounted internally
  • UL® Recognized & CSA certified and CE® Mark

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Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 1.5 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory


Key Features


  • MAX GUARD® Class F insulation system
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Encoder and brake provisions included on opposite drive end (maximum 10 lb-ft brake,see Modifications and/or Accessory Kits sections)
  • Aluminum frame construction

Check Inventory


Key Features


  • MAX GUARD® Class F insulation system
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Encoder and brake provisions included on opposite drive end (maximum 10 lb-ft brake,see Modifications and/or Accessory Kits sections)
  • Aluminum frame construction

Check Inventory


Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory


Key Features


  • MAX GUARD® Class F insulation system
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Encoder and brake provisions included on opposite drive end (maximum 10 lb-ft brake,see Modifications and/or Accessory Kits sections)
  • Aluminum frame construction
  • Reduced HP at 120 HZ

Check Inventory


Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory


Key Features


  • MAX GUARD® Class F insulation system
  • Constant Torque operation from 0 to base speed on Vector Drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Encoder and brake provisions included on opposite drive end (maximum 10 lb-ft brake,see Modifications and/or Accessory Kits sections)
  • Aluminum frame construction
  • Reduced HP at 120 HZ

Check Inventory


Key Features


  • BEI H38 explosion proof encoder 1024 ppr, Class I Groups C & D,Class II Groups E, F, G included
  • MAX GUARD® Class F insulation system
  • Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to twice base RPM
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • F1 standard, NOT field reversible to F2, Meets temperature code T3B
  • Suitable for Group C

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Key Features


  • BEI H38 explosion proof encoder 1024 ppr, Class I Groups C & D,Class II Groups E, F, G included
  • MAX GUARD® Class F insulation system
  • Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to twice base RPM
  • Continuous duty at 40°C ambient
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, Class F)
  • Cast iron frame and brackets
  • F1 standard, NOT field reversible to F2, Meets temperature code T3B
  • Suitable for Group C

Check Inventory


Key Features


  • MAX GUARD® Class H insulation system
  • Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque
  • Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others)
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, class F)
  • Blue Chip quality, cast iron frame and brackets
  • Patented “fracket” design (TEBC enclosure)

Check Inventory


Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory


Key Features


  • MAX GUARD® Class H insulation system
  • Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque
  • Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others)
  • Optimized for operation with IGBT inverter (NEMA Design A)
  • Normally closed thermostats (one per phase, class F)
  • Blue Chip quality, cast iron frame and brackets
  • Patented “fracket” design (TEBC enclosure)
  • Separate power supply required for blower motor
  • Separate 230/460 volt power supply required for 1 HP blower motor

Check Inventory


Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory


Key Features


  • IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted)
  • BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor
  • 2000:1 Constant torque operation from 0 to base speed on vector drive
  • Constant Horsepower operation up to 2 times base RPM
  • MAX GUARD® Class H insulation system
  • Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
  • Double-shielded ball bearings
  • 40°C Ambient 1.0SF inverter power
  • Provisions Only for Encoder
  • UL Recognized, CSA Certified, and CE Mark

Check Inventory