Transfer Switches for Rent

United Rentals carries a wide range of power distribution equipment, including transfer switches for rent. An automatic transfer switch, or ATS, is a device that can change the power load between two sources, typically a generator and a utility power source. Get these exclusive online rates by renting through our website or app.

For our full list of transfer switches for rent, view the items below. For more information, visit our resource section.

Cat Class Code

241-5425

200 Amp Dual Power Automatic Transfer Switch

200 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Uses: Ideal to add reliability to your power system with options to operate with both single-phase and three-phase systems

Cat Class Code

241-5440

400 Amp Dual Power Automatic Transfer Switch

400 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Uses: Ideal to add reliability to your power system with options to operate with both single-phase and three-phase systems

transfer switch product shot with door open

Cat Class Code

241-5446

600 Amp Dual Power Automatic Transfer Switch

600 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Uses: Ideal for controling and mitigating power transfer from generator sources to your appliances

Gray and black EATON 800 Amp Dual Power Automatic Transfer Switch

Cat Class Code

241-5455

800 Amp Dual Power Automatic Transfer Switch

800 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Uses: Ideal to add reliability to your power system with options to operate with both single-phase and three-phase systems

Gray and black EATON 1,200 Amp Dual Power Automatic Transfer Switch

Cat Class Code

241-5460

1,200 Amp Dual Power Automatic Transfer Switch

1,200 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Generators designed to work with this switch are available to complete your emergency power Uses: Ideal to add reliability to your power system with options to operate with both single-phase and three-phase systems

Silver Eaton 2,000 Amp Dual Power Automatic Transfer Switch

Cat Class Code

241-5994

2,000 Amp Dual Power Automatic Transfer Switch

2,000 amp capacity
Operates at voltages from 120 to 600V
Automatic switch type
Camlock input and output
Uses: Ideal to add reliability to your critical power systems where outages are not an option

Rely on United Rentals’ selection of transfer switches to safely, reliably and quickly switch electrical loads. When utility power goes out, an automatic transfer switch immediately reroutes source power to a connected backup generator or UPS system to keep the lights on without you having to flip a switch. Our selection of reliable transfer switches for rent ranges from 200 amps to 2,000 amps. Transfer switches are commonly used in tandem with a portable, diesel or natural gas generator for safe power exchanges. Automatic transfer switches are often used in healthcare facilities, data centers, schools, warehouses and other settings where functioning power is critical. United Rentals carries inventory from top power distribution manufacturers, like Trystar and ASCO, to ensure quality equipment rentals every time.

Learn more about transfer switches in our FAQ section below.

How does a transfer switch work?

Transfer switches allow for the safe connection or disconnection of an electric source to an electric load. Transfer switches can be connected directly to the primary and secondary power sources and can safely switch power loads between the two.

What's the difference between an automatic and manual transfer switch?

An automatic transfer switch continuously monitors a system's power level and triggers a switch once it senses a drop in frequency or voltage. A manual transfer switch requires an operator to physically use the transfer switch to change to secondary power.

What size transfer switch do I need for my generator?

When sizing your transfer switch to your generator it is important to match the amperages of the main or largest outlet of your generator. For example, if the main breaker of your generator is 30 amps, then the matching transfer switch is 30 amps. Need more help? Contact a Power and HVAC specialist for further guidance.