Square D™ Low Voltage Switchboards

QED Switchboards

Quickly Engineered, Efficient Design, Delivered Fast

Available in both standard and custom versions, Square D™ QED low voltage switchboards are built to last—featuring design innovations and performance that make these products easier to install and maintain.

With sturdy frames, small footprints, and state-of-the-art circuit protection, QED (Quick, Efficient, Delivery) switchboards feature advanced metering and future-ready Masterpact™ MTZ and Powerpact™ circuit breakers that makes them ready to fit into any EcoStruxure™ Power application.

Trusted, Durable Construction

Square D switchboards are designed with the highest standards of quality. QED flexible design and build features include:

• Indoor or Outdoor NEMA enclosures

• Maximum design voltage: 600 Vac

• Front accessibility

• Quick connect bus design

• I-Line plug-on connections

Ready for Your Next Project

> QED 2 Switchboards
Standard designs feature popular options and offer lead times as short as 4 weeks.
> QED 6 Switchboards
For critical power applications and reliable electrical distribution for the entire facility.

Special Switchboards

> Speed-D Switchboards
For service entrance applications rated 400-800A, designed for the EUSERC market.

QED 2 Switchboards: Versatility & Performance

Group-mounted switchboards with molded case circuit breakers

Standard or custom QED 2 switchboards feature Schneider Electric's unique I-Line® plug-on connections in group-mounted construction.

A screwdriver is the only tool required to firmly ratchet the line end of a molded-case circuit breaker directly onto the I-Line bus assembly. This plug-on design allows for quick installation and mounting flexibility of circuit breakers up to 1200A.

For circuit breakers over 1200A, QED 2 (and QED 6) allows fixed-mount and drawout power circuit breaker options.

Key features include:

• Small footprint

• Front accessibility

• Energy reduction maintenance setting (ERMS)

• Quick connect bus design

• State-of-the-art circuit protection

• I-Line plug-on connections

Innovation That Sets the Standard

QED 2 switchboards set the standard for reliability through continuous innovation, and meet a wide range of requirements and specifications. This includes integrating power metering and communications capabilities that provide direct access to energy management at main and feeder level.

More QED 2 product features

Standard QED 2 Switchboards

Our high quality, pre-engineered solutions provide shorter lead times and reliable, on-time delivery of equipment when and where you need it.

Standard designs feature the most frequently requested ratings and options, and offer optimized lead times as short as 4 weeks.

Meet tight project schedules and budgets using RapidSource™ expedited delivery to save time and money on your next project.

Get it Faster!
With expedited delivery using RapidSource.

> Learn more about RapidSource

Custom QED 2 Switchboards

Build a QED 2 switchboard to your specifications with custom engineering for each line-up including: main-tie-mains, automatic transfers, commercial multi-metering, and reduced height configurations.

We offer a robust solution through 5,000 A and 200 kA. Higher feeder ampacities are available with individually mounted branch devices up to 4,000 A.

QED 6 Switchboards: Reliable & Rugged

Rear-connected switchboards with individually mounted (drawout) circuit breakers

Power-Style™ QED 6 rear-connected switchboards are designed to provide superior functionality and reliable electrical distribution, protection, and power quality management for the entire facility.

The main switchboard components are individually mounted Masterpact MTZ, PowerPact H, and PowerPact J circuit breakers. QED 6 switchboards maximize the functionality of these circuit breakers to deliver maximum up-time, system selectivity, and circuit protection—all in a fully withdrawable construction.

Key features include:

• Remote racking option

• Front accessible wireways
  

• Energy reduction maintenance setting (ERMS)

• Quick connect bus design

• State-of-the-art circuit protection

• High-density mains (1/2 section)

Customizable Footprint

QED 6 switchboards are designed with a small footprint for quick installation. But if you want more working room, such as large cable compartments, we offer larger footprints.

More QED 6 product features