Electric Motors

221 - 240 of 314

Key Features


  • IP-54, Meets NEMA Premium® efficiency, Blue Chip Hazadous Duty® XRI® Motor
  • Class F Insulation System, 10:1 Constant torque, 10:1 Variable torque, MAX GUARD® Class F insulation system, Internal and external epoxy paint
  • Explosion Proof Division 1 Class I, Groups C & D, Class II, Groups F & G Meets temperature code T3B,
  • Blue Chip Series® quality, 100% cast iron construction for rigidity and reduced vibration
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Brass Breather Drains both ends, Pipe Plugs both ends
  • UL Recognized, CSA Certified, and CE Mark

Key Features


  • Meets NEMA Premium® efficiencies, Bearing Current Protection (BCP), as noted
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted)

Key Features


  • Frame Construction:56 Frame-Rolled Steel.143-256TC-Cast Iron “Blue Chip”
  • Thermal Protection:56 Frame-Auto Overload,143-256TC-T-Stats
  • Class/Group:56 Frame-Class I, Groups C & D,143-256TC-Class I, Group D
  • Temperature Code:56 Frame-T3B;143-256TC-T3B
  • Conduit Box:56 Frame-Shipped Loose;143-256TC-Installed
  • Service Factor:56 Frame-1.0 (unless otherwise noted);143-256TC-1.0 (unless otherwise noted)
  • Suitable for Group C
  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

Key Features


  • 1.15 Service Factor on sinewave
  • 10:1 Variable torque, constant torque speed range as indicated @1.0 SF
  • Class F insulation, Ball Bearings (except as noted), All cast iron construction
  • CR200 Corona Resistant, 200°C rated magnet wire
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B
  • Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504,
  • External surface treated with epoxy
  • Meets IEEE45 USCG Marine Duty,IP 54 construction
  • Contact Marathon Motors for F2 mounting

Key Features


  • Meets NEMA Premium® efficiency
  • MAX GUARD® Class F insulation system
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external epoxy paint
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger

Key Features


  • Meets NEMA Premium® efficiency, Bearing Current Protection (BCP)
  • MAX GUARD® Class F insulation system
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external epoxy paint
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP

Key Features


  • IP-54, Meets NEMA Premium® efficiency, Blue Chip Hazadous Duty® XRI® Motor
  • Class F Insulation System, 10:1 Constant torque, 10:1 Variable torque, MAX GUARD® Class F insulation system, Internal and external epoxy paint
  • Explosion Proof Division 1 Class I, Groups C & D, Class II, Groups F & G Meets temperature code T3B,
  • Blue Chip Series® quality, 100% cast iron construction for rigidity and reduced vibration
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Shaft slinger
  • UL Recognized, CSA Certified, and CE Mark

Key Features


  • Meets NEMA Premium® efficiency
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation system
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP

Key Features


  • Meets NEMA Premium® efficiencies, Bearing Current Protection (BCP), as noted
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted)

Key Features


  • 1.15 Service Factor on sinewave
  • 10:1 Variable torque, constant torque speed range as indicated @1.0 SF
  • Class F insulation, Ball Bearings (except as noted), All cast iron construction
  • CR200 Corona Resistant, 200°C rated magnet wire
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B
  • Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504,
  • External surface treated with epoxy
  • Meets IEEE45 USCG Marine Duty,IP 54 construction
  • Contact Marathon Motors for F2 mounting

Key Features


  • Meets NEMA Premium® efficiency
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation system
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP
  • NEMA design A

Key Features


  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted), Ball Bearings (except as noted)

Key Features


  • 1.15 Service Factor on sinewave
  • 10:1 Variable torque, constant torque speed range as indicated @1.0 SF
  • Class F insulation, Ball Bearings (except as noted), All cast iron construction
  • CR200 Corona Resistant, 200°C rated magnet wire
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B
  • Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504,
  • External surface treated with epoxy
  • Meets IEEE45 USCG Marine Duty,IP 54 construction
  • Contact Marathon Motors for F2 mounting

Key Features


  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted), Ball Bearings (except as noted)

Key Features


  • Meets NEMA Premium® efficiency
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation system
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger

Key Features


  • 1.15 Service Factor on sinewave
  • 10:1 Variable torque, constant torque speed range as indicated @1.0 SF
  • Class F insulation, Ball Bearings (except as noted), All cast iron construction
  • CR200 Corona Resistant, 200°C rated magnet wire
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B
  • Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504,
  • External surface treated with epoxy
  • Meets IEEE45 USCG Marine Duty,IP 54 construction
  • Contact Marathon Motors for F2 mounting

Key Features


  • Meets NEMA Premium® efficiencies, Bearing Current Protection (BCP), as noted
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted), Ball Bearings (except as noted)

Key Features


  • Meets UL and CSA safety requirements
  • Automatic overload protected
  • Explosion rated conduit box included
  • Internal mounted capacitors
  • Double shielded ball bearings
  • Meets temperature code T3B

Key Features


  • Meets UL and CSA safety requirements
  • Automatic overload protected
  • Explosion rated conduit box included
  • Internal mounted capacitors
  • Double shielded ball bearings
  • Meets temperature code T3B

Key Features


  • Meets UL and CSA safety requirements
  • Automatic overload protected
  • Explosion rated conduit box included
  • Internal mounted capacitors
  • Double shielded ball bearings
  • Meets temperature code T3B