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282 frame, 4 pole synchronous AC generator
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Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator only
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
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283 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged MARINER® units are built to withstand continuous operation in humid, salt-laden marine environments
- Ideal for commercial fishing vessels, ferries, coastal applications, shore power, yachts, barges
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
284 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
285 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
286 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
360 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Rugged frame and oversized generator shaft utilized for superior mechanical strength
- Ideal for power sensitive demands of tactical quiet military installations and high performance requirements for aircraft ground power servicing and starting
- High frequency brushless AC generator provides superior transient and steady-state output for MIL-STD requirements
- 2000 rpm, 24 pole, 400 hertz designs
- Single or two-bearing designs available
- VR485-1 00-L voltage regulator providing 1 % regulation and line providing 1 % regulation and line droop compensation standard
- Total harmonic content less than 1 %
- Waveform deviation less than 2%
- Transient - no load/full load voltage dip less than 15%, recovery to 99% less than 0.25 second
- Oversized bearing(s) prelubricated with minimum B-10 life of 100,000 hrs
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360 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Rugged frame and oversized generator shaft utilized for superior mechanical strength
- Ideal for power sensitive demands of tactical quiet military installations and high performance requirements for aircraft ground power servicing and starting
- High frequency brushless AC generator provides superior transient and steady-state output for MIL-STD requirements
- 2000 rpm, 24 pole, 400 hertz designs
- Single or two-bearing designs available
- VR485-1 00-L voltage regulator providing 1 % regulation and line providing 1 % regulation and line droop compensation standard
- Total harmonic content less than 1 %
- Waveform deviation less than 2%
- Transient - no load/full load voltage dip less than 15%, recovery to 99% less than 0.25 second
- Oversized bearing(s) prelubricated with minimum B-10 life of 100,000 hrs
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361 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
361 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged Harsh Duty® units are built to withstand continuous operation in hot, dusty, or humid environments
- Ideal for quarries, mining, chemical plants, heavy industrial plants, construction, motion picture industry, oil & gas operations, refineries
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
361 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged MARINER® units are built to withstand continuous operation in humid, salt-laden marine environments
- Ideal for commercial fishing vessels, ferries, coastal applications, shore power, yachts, barges
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
362 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
362 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged Harsh Duty® units are built to withstand continuous operation in hot, dusty, or humid environments
- Ideal for quarries, mining, chemical plants, heavy industrial plants, construction, motion picture industry, oil & gas operations, refineries
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
362 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- General purpose industrial duty generator for standby and prime power markets
- Ideal standby power for agricultural, construction, industrial, rental and telecommunications applications
- 2/3 Pitch and full damper winding for minimized harmonic distortion under wide range of load conditions
- Features Marathon’s exclusive Unirotor construction, meaning that the main rotating field consists of a single diecast unit
- Bearing: 100,000 hr B10 Life
- Includes: top-mounted connection box with link board as standard, designed to allow easy installation of accessories
- Fully UL® listed, CE® certified, CSA® certified, NEMA® MG1, and the relevant section of other standards, including IEC® 60034
- ISO 9001
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulator and PMG excitation
- Options: drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
362 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged MARINER® units are built to withstand continuous operation in humid, salt-laden marine environments
- Ideal for commercial fishing vessels, ferries, coastal applications, shore power, yachts, barges
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
362 frame, 4 pole synchronous AC generator
Your Price: Login is Required
Key Features
- Marathon Generator’s rugged Harsh Duty® units are built to withstand continuous operation in hot, dusty, or humid environments
- Ideal for quarries, mining, chemical plants, heavy industrial plants, construction, motion picture industry, oil & gas operations, refineries
- Reinforced windings with multiple dip & bake varnish cycles on main stator
- Fully encapsulated exciter stator for maximum environmental protection
- Heavy-duty rectifier assembly for voltage transient surges and over-current situations
- Diodes are rated for 300% beyond-worst-case design requirements and are hermetically sealed, welded- case stud type for maximum environmental protection
- Selenium surge suppressors are standard on models 360 frame size and larger
- Includes: top-mounted connection box with link board as standard
- Voltage regulation: Includes SE350E voltage regulator as standard; also available with PM500 or DVR2400 regulators and PMG excitation
- Options: Single or double bearing; drip covers (IP22 or IP23), space heater, oversized box, black paint
Check Inventory
1020 frame, 4 pole synchronous AC generator
Key Features
- Low reactance designs (Contact factory for other custom reactance value designs)
- Other voltage designs available (Contact factory for details)
- 6 leads, 4 bus bars, with the capability of differential protection
- Random wound coils are standard for this model. Form wound is optional.
- Generators have 100 ohm platinum winding RTDs as standard.
- All high voltage generators incorporate form wound coils and VPI insulation systems
- Consult factory for altitude above 3300 fasl
- Meets 12% subtransient reactance value (X"d) often requested by specifying engineers; custom reactance values available where applicable.
- 5 year warranty
- 5 year warranty
1030 frame, 4 pole synchronous AC generator
Key Features
- Ideal for distributed power, utility applications, oil and gas, data centers, cogeneration, reciprocating and turbine prime movers
- Single-piece lamination and amortisseur windings, rather than segmented laminations, to minimize internally generated shaft currents
- Copper field is wet-layer wound with thermo-setting epoxy for high mechanical and electrical integrity. An overcoat of tropical insulation provides added environmental protection.
- Form-wound coils provide excellent voltage surge and corona protection.
- Conduit box assemblies are optimized to the application. Lead entry or terminal connection requirements are designed to accept various auxiliary devices such as current transformers all within a compact envelope.
- Permanent Magnet Generator supplies the regulator with input power that is isolated from load disturbances
- 300% short circuit current for a minimum of 10 seconds during fault conditions
- Patented Digital Voltage Regulator, the DVR2400, provides .25% voltage regulation, three phase RMS sensing, and advanced operation and protection features
- Heavy-duty, regreasable, double-shielded, ball bearings (40,000 hour B-10 life)
- UL Recognized (600V max) per Standards UL 1004-1, -5; CSA Certified (13,800V max) per Standard C22.2 No. 100
1040 frame, 4 pole synchronous AC generator
Key Features
- Ideal for distributed power, utility applications, oil and gas, data centers, cogeneration, reciprocating and turbine prime movers
- Single-piece lamination and amortisseur windings, rather than segmented laminations, to minimize internally generated shaft currents
- Copper field is wet-layer wound with thermo-setting epoxy for high mechanical and electrical integrity. An overcoat of tropical insulation provides added environmental protection.
- Form-wound coils provide excellent voltage surge and corona protection.
- Conduit box assemblies are optimized to the application. Lead entry or terminal connection requirements are designed to accept various auxiliary devices such as current transformers all within a compact envelope.
- Permanent Magnet Generator supplies the regulator with input power that is isolated from load disturbances
- 300% short circuit current for a minimum of 10 seconds during fault conditions
- Patented Digital Voltage Regulator, the DVR2400, provides .25% voltage regulation, three phase RMS sensing, and advanced operation and protection features
- Heavy-duty, regreasable, double-shielded, ball bearings (40,000 hour B-10 life)
- UL Recognized (600V max) per Standards UL 1004-1, -5; CSA Certified (13,800V max) per Standard C22.2 No. 100
1020 frame, 4 pole synchronous AC generator
Key Features
- Ideal for distributed power, utility applications, oil and gas, data centers, cogeneration, reciprocating and turbine prime movers
- Single-piece lamination and amortisseur windings, rather than segmented laminations, to minimize internally generated shaft currents
- Copper field is wet-layer wound with thermo-setting epoxy for high mechanical and electrical integrity. An overcoat of tropical insulation provides added environmental protection.
- Form-wound coils provide excellent voltage surge and corona protection.
- Conduit box assemblies are optimized to the application. Lead entry or terminal connection requirements are designed to accept various auxiliary devices such as current transformers all within a compact envelope.
- Permanent Magnet Generator supplies the regulator with input power that is isolated from load disturbances
- 300% short circuit current for a minimum of 10 seconds during fault conditions
- Patented Digital Voltage Regulator, the DVR2400, provides .25% voltage regulation, three phase RMS sensing, and advanced operation and protection features
- Heavy-duty, regreasable, double-shielded, ball bearings (40,000 hour B-10 life)
- UL Recognized (600V max) per Standards UL 1004-1, -5; CSA Certified (13,800V max) per Standard C22.2 No. 100
1020 frame, 4 pole synchronous AC generator
Key Features
- Ideal for distributed power, utility applications, oil and gas, data centers, cogeneration, reciprocating and turbine prime movers
- Single-piece lamination and amortisseur windings, rather than segmented laminations, to minimize internally generated shaft currents
- Copper field is wet-layer wound with thermo-setting epoxy for high mechanical and electrical integrity. An overcoat of tropical insulation provides added environmental protection.
- Form-wound coils provide excellent voltage surge and corona protection.
- Conduit box assemblies are optimized to the application. Lead entry or terminal connection requirements are designed to accept various auxiliary devices such as current transformers all within a compact envelope.
- Permanent Magnet Generator supplies the regulator with input power that is isolated from load disturbances
- 300% short circuit current for a minimum of 10 seconds during fault conditions
- Patented Digital Voltage Regulator, the DVR2400, provides .25% voltage regulation, three phase RMS sensing, and advanced operation and protection features
- Heavy-duty, regreasable, double-shielded, ball bearings (40,000 hour B-10 life)
- UL Recognized (600V max) per Standards UL 1004-1, -5; CSA Certified (13,800V max) per Standard C22.2 No. 100