240 V Electrical Power Generators
Last Updated: April 1, 2025
Description
240 V electrical power generators are devices designed to convert mechanical energy into electrical energy, providing a stable output of 240 volts. These generators are essential for supplying electricity in various settings, ensuring that electrical devices and systems can operate efficiently during power outages or in locations without access to the main power grid.
Working Principle
240 V electrical power generators operate on the principle of electromagnetic induction. They use a prime mover, such as a diesel engine or a turbine, to rotate a rotor within a magnetic field. This rotation induces an electromotive force (EMF) in the stator windings, generating alternating current (AC) electricity. The frequency of the AC output is determined by the rotational speed of the engine and the number of magnetic poles in the alternator. These generators are useful because they provide a reliable source of electricity, which is crucial for both residential and industrial applications, especially in areas prone to power interruptions.
Applications
240 V electrical power generators are widely used in various applications. In residential settings, they serve as backup power sources during outages, ensuring that essential appliances and systems remain operational. In industrial environments, these generators are used to power machinery and equipment, particularly in remote locations where grid power is unavailable. They are also employed in construction sites to provide electricity for tools and lighting.
Advantages over other Electrical Power Generators
One advantage of 240 V electrical power generators is their ability to provide a stable and consistent voltage output, which is crucial for sensitive electronic devices. They are also versatile, capable of being used in both single-phase and three-phase systems, making them suitable for a wide range of applications. Additionally, these generators can be more economical in certain scenarios, such as when used in combined heat and power (CHP) systems, where they can simultaneously provide electricity and utilize waste heat for other processes.
Limitations
Despite their advantages, 240 V electrical power generators have limitations. They require regular maintenance to ensure optimal performance and longevity. The initial cost of purchasing and installing these generators can be high, and they may also incur significant operating expenses due to fuel consumption. Furthermore, their efficiency can be affected by factors such as load variations and environmental conditions.
Considerations
When considering the purchase of a 240 V electrical power generator, it is important to evaluate several factors. The initial cost can be substantial, so it's crucial to assess the budget and potential return on investment. Operating expenses, including fuel and maintenance costs, should also be taken into account. Durability and reliability are key considerations, as these generators need to withstand various operating conditions. Additionally, the accuracy of voltage and frequency output is important for the safe operation of connected devices. Regular maintenance and potential replacement costs should be factored into the decision-making process to ensure the generator remains a viable power solution over time.
from RS Components, Ltd.
SIP 25137 Generator [See More]
- Voltage: 240 V
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 4340 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 25124 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 25133 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 25153 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
from RS Components, Ltd.
SIP 25400 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 25401 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from RS Components, Ltd.
SIP 25402 Generator [See More]
- Voltage: 240 V
- Phase: Single Phase
- Fuel Type: Gasoline
from INDECK Power Equipment Company
RENT • LEASE • SALE ... An uninterrupted source of electrical power is critical to keep a facility operating. Indeck has electrical generators to meet your requirements for emergency, temporary, or back usage. Capacities: 125-2200 KW. Voltages: 120/208/1/60, 208/240/460/2400/4160/3/60. [See More]
- Voltage: 120 V; 240 V; 120/240 V; 160, 460, 2400
- Portability: Portable
- Fuel Type: Diesel
- Applications: Industrial; Power
from Generac Power Systems, Inc.
Generac mobile lite generators provide cost-effective auxiliary power solutions that are reliable and easy to use. Ideal for construction applications-including delivering power to remote jobsite trailers-or emergency backup power for convenience stores and other small businesses, Generac mobile... [See More]
- Voltage: 240 V
- Portability: Portable
- Fuel Type: Diesel
- Phase: Single Phase
from Cummins, Inc.
Cummins Power Generation provides efficient, fully-integrated systems built for reliability in uncertain circumstances. We're here to keep you up and running, no matter what. Our product lines, including Cummins Power Generation, Onan, Generator Technologies and G-Drive, are designed with... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Permanent
- Fuel Type: Diesel; Propane; Natural Gas
- Phase: Three Phase
from Central Marine Diesel
Starts automatically when your power fails and transfers your electrical loads to generator power. When utility power returns, the system transfers back to utility power and shuts off the generator. Includes weather protective enclosure, composite mounting pad (for easier installation), flexible... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 9000
- Fuel Type: Propane; Natural Gas
from Aggreko
Our 100 kW natural gas generators and services have been developed to meet your need for reliable and flexible power in the most cost-effective manner. Features. 100 kW of power generation. Each natural gas generator is equipped with remote monitoring to aid in performance and reliability. Rich burn... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz or 240 VAC, 50 Hz; Three Phase: 208-480 VAC, 60 Hz or 380-415 VAC, 50 Hz
- Portability: Portable
- Fuel Type: Natural Gas
- Phase: Single Phase; Three Phase
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Voltage: 240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
from Kohler Power Systems
A standby home generator keeps your power on during an outage. It's installed outside your house (like an AC unit) and comes on automatically - whether you're home or away. All within seconds of a power outage. Kohler home generators are available from 6 kW to 20 kW and are availlable to output... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
from Duracell, Inc.
Duracell Portable Generators are built with. reliable and efficient Kohler engines and rugged, high-end components, so your generator will last for many years. Our SineWave alternators and SmartPower technologies protect your generator and the electrical devices it powers. Some of... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Portable
- Fuel Type: Gasoline
- Phase: Single Phase
from WLC Company, Inc.
Hand Carry/Portable - Gasoline/Diesel - 3200, 6000, 7500 & 12000 Watts [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Power Rating - Wattage: 10000
- Fuel Type: Gasoline
- Frequency: 60 Hz
from Central Marine Diesel
This propane/natural gas is suitable for standby power or emergency use and has plenty of power to run your home, job site or business. The generator 's simple, compact design allows for easy installation in a variety of applications requiring a small footprint and can be anchored to a concrete... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 9500
- Fuel Type: Propane; Natural Gas
from Aggreko
Our 150 kW natural gas generators and services have been developed to meet your need for reliable and flexible power in the most cost-effective manner. Features. 150 kW of power generation. Each natural gas generator is equipped with remote monitoring to aid in performance and reliability. Rich burn... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz or 240 VAC, 50 Hz; Three Phase: 208-480 VAC, 60 Hz or 380-415 VAC, 50 Hz
- Portability: Portable
- Fuel Type: Natural Gas
- Phase: Single Phase; Three Phase
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Voltage: 240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
from Kohler Power Systems
Packed with power, engineered for total performance. More than 60 models from 8.5 to 2800 kW, to match specific requirements. Exceptional motor starting and voltage recovery. Configurable to a variety of system needs. On-site, residential, marine and mobile models. Critical power applications are... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
from WLC Company, Inc.
Hand Carry/Portable - Gasoline/Diesel - 3200, 6000, 7500 & 12000 Watts [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Power Rating - Wattage: 2800
- Fuel Type: Gasoline
- Frequency: 60 Hz
from Central Marine Diesel
This brand new industrial generator is designed for heavy duty service on the job site or as temporary standby-power. Automatic Idle. Lower engine speed for fuel savings and quiet operation. This unit features a premium engine in the 20 HP Honda GX 630. This generator is equipped with a deluxe... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 11700
- Fuel Type: Gasoline
from Aggreko
Our 300 kW natural gas generators and services have been developed to meet your need for reliable and flexible power in the most cost-effective manner. We offer a number of portable natural gas generator rental options for all industries. Features. 300 kW of power generation. Each natural gas... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz or 240 VAC, 50 Hz; Three Phase: 208-480 VAC, 60 Hz or 380-415 VAC, 50 Hz
- Portability: Portable
- Fuel Type: Natural Gas
- Phase: Single Phase; Three Phase
from Caterpillar Electric Power
Producing reliable power measure up to your power standards. All are tested to maximum load before they leave any one of our ISO 9001 certified facilities. The EMCP 4 control panel, with a user-friendly interface, puts our advanced management and diagnostic tools in one. No two power needs are... [See More]
- Voltage: 240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase
from Kohler Power Systems
KOHLER Diesel marine generators produce up to 180 kW at 60 Hz and 150 kW at 50 Hz, while remaining compliant with the latest emission requirements. Each is fitted with a sound housing for remarkably quiet operation. Best of all, KOHLER is your true single source partner with every generator,... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Permanent
- Fuel Type: Diesel
- Phase: Single Phase; Three Phase
from Central Marine Diesel
This unit is suitable for standby power or emergency use and has plenty of power to run your home, job site or business. The generator 's simple, compact design allows for easy installation in a variety of applications requiring a small footprint and can be anchored to a concrete pad or operated... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 13750
- Fuel Type: Gasoline
from Aggreko
Solve your power generation challenges with our 100 kW diesel generator rentals - whether you are facing an emergency outage, a planned project, or a temporary surge in demand. If you need to power a small tent or a major power plant, get the job done with customized Aggreko solutions, service &... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz or 240 VAC, 50 Hz; Three Phase: 208-480 VAC, 60 Hz or 380-415 VAC, 50 Hz
- Portability: Portable
- Fuel Type: Diesel
- Phase: Single Phase; Three Phase
from Caterpillar Electric Power
The Cat ® spark-ignited generator product line for stationary applications feature permanent magnet excitation, amortisseur winding, skewed stator, voltage adjustment through the EMCP controller, Class H winding insulation and 2/3 pitch incorporated. The EMCP controller features the reliability... [See More]
- Voltage: 120 V; 240 V; 208V, 277/480V, 346/600V
- Portability: Permanent
- Fuel Type: Natural Gas
- Phase: Three Phase
from Kohler Power Systems
A standby commercial generator keeps your power on and your business open during an outage. It's installed outside your business (like an AC unit) and comes on automatically - whether you're open or closed. All within seconds of a power outage. Kohler home generators are available from 6 kW to 20 kW... [See More]
- Voltage: 120 V; 240 V; 120/240 V
- Portability: Permanent
- Fuel Type: Propane; Natural Gas
- Phase: Single Phase; Three Phase
from Central Marine Diesel
This unit is suitable for standby power or emergency use and has plenty of power to run your home, job site or business. The generator 's simple, compact design allows for easy installation in a variety of applications requiring a small footprint and can be anchored to a concrete pad or operated... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 15000
- Fuel Type: Natural Gas
from Aggreko
Aggreko can solve your power generation challenges with our 200 kW diesel generator rentals - whether you are facing an emergency outage, a planned project, or a temporary surge in demand. If you need to power a small tent or a major power plant, get the job done with customized Aggreko solutions,... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz or 240 VAC, 50 Hz; Three Phase: 208-480 VAC, 60 Hz or 380-415 VAC, 50 Hz
- Portability: Portable
- Fuel Type: Diesel
- Phase: Single Phase; Three Phase
from Central Marine Diesel
Starts automatically when your power fails and transfers your electrical loads to generator power. When utility power returns, the system transfers back to utility power and shuts off the generator. Includes weather protective enclosure, composite mounting pad (for easier installation), flexible... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 16000
- Fuel Type: Propane; Natural Gas
from Aggreko
Aggreko can solve your power generation challenges with our 40 kW diesel generator rentals - whether you are facing an emergency outage, a planned project, or a temporary surge in demand. If you need to power a small tent or a major power plant, get the job done with customized Aggreko solutions,... [See More]
- Voltage: 120 V; 240 V; One Phase: 120-240 VAC, 60 Hz; Three Phase: 208-480 VAC, 60 Hz
- Portability: Portable
- Fuel Type: Diesel
- Phase: Single Phase; Three Phase
from Central Marine Diesel
This diesel generator is suitable for continous use and has plenty of power to run your home, job site or business. Like all Central Maine Diesel generators, this unit is fully customizable. From enclosure to fuel tank to controls to trailer, you choose the options right for you! And, as an added... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 200000
- Fuel Type: Diesel
from Central Marine Diesel
A one-time investment for your home or office! This smooth running, 1800 RPM water-cooled genset is ideal for applications requiring ultra-quiet operation and exceptional fuel economy. This 22,000 watt generator features a 2.4 L 4 cylinder propane/natural gas water-cooled engine, electronic... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 22000
- Fuel Type: Propane; Natural Gas
from Central Marine Diesel
This diesel generator is suitable for continous use and has plenty of power to your home, job site or business. This unit operates at 1800 RPM. It comes with a sound attentuating enclosure, muffler and 4 point vibration mounts for quieter operation. This unit features a 2.4L John Deere 4024TF diesel... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 30000
- Fuel Type: Diesel
from Central Marine Diesel
Suitable for continous use with plenty of power to your home, job site or business. John Deere 4024TF. Continuous-duty diesel engine. This unit operates at 1800 RPM and comes with a muffler and 4 point vibration mounts for quieter operation. This unit features a 2.4L John Deere 4024TF diesel engine,... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 30000
- Fuel Type: Diesel
from Central Marine Diesel
You 'll love the fuel savings! Just sips fuel! Runs for 5 hours on a gallon of diesel fuel. The D4500E is designed for heavy duty service on the job site or as temporary standby-power and features a premium 7.8 HP diesel engine with electric starting. This unit features brushless HD alternators... [See More]
- Voltage: 120 V; 240 V
- Power Rating - Wattage: 3500
- Fuel Type: Diesel