Heavy Duty Transfer Switch Rentals for Every Site
Our commercial transfer switch rentals are designed to safely transfer an electrical load from one power source to another, ensuring the load is connected to only one power source at a time. Keeping power sources separated is crucial for safe and compliant operations and to support reliability for critical loads. This equipment is essential for any backup power scenario, creating a seamless transition from the power grid to backup sources such as generators.
Our ample inventory includes a full line of manual and automatic units to suit different project needs. We can also source specialized equipment for complex projects and specific requirements from our wide broker network. You can rely on our knowledgeable temporary power specialists for technical support and guidance in configuring the right solution for your project.
Some of the key features of our rental equipment include:
- 1Ø voltage: 120/240V
- 3Ø voltage: 120/208V, 277/480V and 347/600V
- Ampacity range: 400A to 3,000A
- Manual and automatic options
- Hardwire and/or Camlok cable connections
- Protective frames
- Crane/forklift/pallet jack lifting points
- NEMA 3R rated
Manual Transfer Switch Rentals
Manual transfers are physical devices you have to operate yourself to switch power sources. Most equipment features a lever or a knob that first disconnects the facility from one source and later connects it to the alternative.
The best applications for this type of switch rental are projects with on-site personnel readily available to operate the switch when needed and where downtime is non-critical, since operating this equipment creates a brief power interruption that may last anywhere from a few minutes to an hour.
Automatic Transfer Switch Rentals
Automatic transfer switches transfer electrical loads without manual intervention. These switches continuously monitor incoming power. When they sense an outage, they take a few seconds before sending a signal to your secondary power source to start. Once the alternative power source is running smoothly and producing stable power, the ATS disconnects your facility from one source and connects it to the other.
This equipment is essential for critical operations, facilities that operate around the clock and sensitive industrial processes. It is a reliable solution for operations that can’t afford downtime or constant monitoring.
Why Leading Industries Partner with Trinity Power
Trinity Power has over 25 years of serving commercial and industrial clients across Canada with turnkey solutions. We offer fast availability, reliable equipment and comprehensive support to ensure your operations run smoothly.
When you partner with Trinity Power, you can expect:
- System design: We help you size the switch to match your generator and load requirements perfectly.
- Turnkey logistics: From delivery to cable installation, we manage the entire temporary power setup.
- 24/7 support: Our technicians are on standby to troubleshoot switching issues instantly.
Request a Quote for Your Power Transfer Needs
We are dedicated to keeping your facility and project up and running. Request a quote online for a portable transfer switch rental or fill out our contact form for a tailored power solution.




