Portable Power Distribution Carts

Porta-Safe is the #1 provider of temporary power distribution carts! Our designs are 100% customized, fully portable, and show up on time and under budget. View the industries we serve below:

Oil and Gas

Temporary power distribution for your next turnaround project. We offer solutions specifically for oil drilling ...

Get Details


Temporary power solutions for events, concerts, festivals and more! We help you get power where ...

Get Details
Construction & Industrial


Short on electricians? Use Porta-Safe to reduce labor hours on your next construction or building ...

Get Details
Power Plant

Power Generation

Reduce your outage checklist by trusting Porta-Safe for your temporary power distribution needs. Our portable ...

Get Details
Nuclear Power Plant

Nuclear Power

Whether the work is being performed in confinement or not, Porta-Safe can be an asset ...

Get Details
Shipyard - Ship to Shore Power


Porta-Safe develops custom solutions for shipyards that are designed to withstand the harshest coastal conditions ...

Get Details
Two Wheel Cart

Two Wheel Carts

Porta-Safe portable power distribution carts are the perfect temporary power solution for your outage or ...

Get Details
Temporary Power Distribution Unit

Four Wheel Carts

Porta-Safe also comes in large 4 wheel models for when your job requirements exceed what ...

Get Details
Four Wheeled Cart 4w_1

Stationary Designs

Porta-Safe even offers semi-permanent installations in the skid or trough design. Rather than worry about ...

Get Details

Temporary Power Distribution Units

Below are some examples of our Porta-Safe Portable Power Distribution Carts. Click to learn more and contact us to get a price quote!

Portable Power Distribution Unit

Outage Master

The Outage Master is a heavy duty transformer cart on our skid design. This is a semi-permanent solution that provides temporary power distribution for long term projects. Afterwards, it can ...

View Details
Shipyard Temporary Power

Shipyard Power Distribution

These units were designed for use by a major US Shipbuilder when building new ships or working in the dry dock. The units are designed to be completely weatherproof, allowing ...

View Details
Portable Transformer Cart

Web Controlled PDU

A long time nuclear customer had a unique problem, they needed to remotely control power feeds to various equipment within containment. As a result, we designed the web controlled portable ...

View Details
Roll Cage Power Cart

Portable Power Distribution Cart

This temporary power distribution unit was designed for a coal fired power plant in the midwest. The rugged ‘Roll Cage’ design protects the panel and receptacles so the unit will ...

View Details
Portable Power Distribution Cart

Temporary Power for Nuclear Plant

We designed a custom Porta-Safe unit for use during a major outage at a US Nuclear Power Facility in March of 2018. The unit had to be able to power ...

View Details


Porta-Safe offers the very best in class portable power distribution units and temporary power carts. Our portable transformer carts save time and money, while making your job safer and easier.

The best in engineering, the best in service. Call now to speak with one of our engineers and identify a solution to fit your needs!

About Us

Advanced Technology

Need a specialty solution? Porta-Safe has a long history working with advanced technologies from web controlled relays to encapsulated transformers for nuclear containment.


Expert Engineers

Get right to the solution you need, FAST! Our engineers will guide you to the correct temporary power solution for your jobsite, power plant, event, concert, or any other application!


Customer Support

Receive continued support throughout the life of your Porta-Safe unit. Contact us any time to receive troubleshooting assistance, replacement parts, or with any questions you may have. Our team is always available to support you, 24/7 and 365 days per year.


Delivery On Time

We take pride in delivering on time, every time. Don’t get stuck in lead time hell! Trust Porta-Safe and our team will ensure fastest possible delivery while keeping you updated along the way.


Porta-Safe® Rail Style Power Carts are designed to protect receptacles from impact while allowing 480VAC and 120/240VAC power distribution on either side of the cart. We developed these in conjunction with a long time customer operating a fossil fired power plant. These units are able to take a serious beating while still providing safe and reliable power where and when you need it!

Two Wheeled Cart 2Wheel-10-Kva-Rail-Style-Cart-large

Heavy Duty, Small Envelope

Rail Style Power Carts

The Porta-Safe® EURO Converter Carts were designed for a customer that needed to power European jobsite equipment (380VAC) with a US power source (480VAC). These completely eliminated the problem and was by far the most cost-effective solution available. We also have Canadian Converter Carts and can design something for your specification with ease, contact us now.

European Converter Cart

US to European Converter Carts

Power Feed Converter Carts

Porta-Safe® has developed the Trough Style power distribution unit for versatile outdoor use for any weather conditions. These units utilize geometry and craftsmanship to keep out even the worst weather imaginable. Additionally, they have lockable swivel wheels so the units can be moved around with ease.

Shipyard Application WPS-Yellow-Trough-Angle-View-large

Weather Proof Designs for Shipyards

Trough Style Power Skids

Our Partners