LV Switchboards

EPD LV Switchboards are designed with the highest standard of quality in mind. Built to last, you can be rest assured that our LV switchboards are reliable, durable, and ready to meet your needs. Whether you need a standard product or are searching for a more custom option, our LV switchboards offer the perfect solution to your project.

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LV Switchboards

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Deadfront Switchboards (DFS™/iDFS™)

Our DFS™ and iDFS™ UL-891 product line features design innovations that allow for easier installation and maintainability, making them readily available to meet your needs. Our LV switchboards offer flexibility in developing the best solution for your project as well as making it easy for future expansion.

EPD offers standard switchboards that feature the most requested ratings and options, as well as custom options.

Downloads

DFS™ UL-891 Overview

DFS™ UL Certificate

DFS™ UL-891 Product Sheet

iDFS™ UL-891 Product Sheet

UL-891 Applications

DFS™ Low Voltage Switchboards

Designed, listed and built to UL-891

EPD DFS ™ LV Switchboards are designed with the highest standard of quality in mind. Built to last, you can be rest assured that our low voltage switchboards are reliable, durable, and ready to meet your needs. Our switchboards include power metering and communcation capabilites for more reliable and safer systems. Standard and custom options are available to serve as the perfect solution for your project.

EPD Promise

EPD has vast experience acquired from working in many different industries and countries. We understand how system applications work – the technological subtleties of what and why things need to be implemented for a power system to perform reliably at optimum levels. You can trust EPD to deliver services on-time, within budget and to the highest possible standard and reliability

Innovative Solutions

Our DFS ™ UL-891 product line features design innovations that allow for easier installation and maintainability, making them readily available to meet your needs. Our low voltage switchboards provide flexibility in developing the best solution for your project as well as making it easy for future expansion.

DFS™ Low Voltage Switchboards Features

DFS™ Switchboards are designed, listed, and built to UL 891
Several tiered communication offers available
Switchboard ratings through 6000 A, 200 kA; higher amperages available
Front accessible load connection
Front and rear alignment standard
Cable, busway, transformer, or remote DFS switchboard incoming fed
Hot or cold sequence utility metering
MasterPact MTZ advanced communication stored energy circuit breaker—available in fixed or drawout for individually mounted mains or feeders
Thermal-magnetic, PowerPact™ electronic, or Masterpact™ NW stored energy fixed or drawout circuit breakers used as mains and feeders
Group-mounted circuit breaker and fusible switch mains and feeders
Fixed-mounted fusible switch mains and feeders
Powerlogic customer metering, including option for custom communications capability and interwiring
Networked communications capabilities provide direct access to energy management at main and feeder level
Internally-mounted Surgelogic™ surge protective devices
Quick Connect Generator option available
Available in mid-2019: Expanded stacked breaker designs to optimize overall layout
Main devices in six sub-division or single main configurations
Main and branch devices in single section configuration
Multiple individual devices in single section configurations
Custom engineering, including main-tie-mains, multiple sets of thru-bus, reduced heights, and engineered houses

Shown is 3000A DFS™ Switchboard Mounting height available

What We Offer

Electronic Power Design is ready to help with the perfect solution for any complex power application you may have. Our UL-891 DFS™ and iDFS™ switchboards are built to last and feature design innovations that make these products easier to manufacture, install and maintain. These low-voltage switchboards are readily available to meet the needs of contractors, consultants, and end-users.

Coordination of all-in-one units, for building out new spaces

Individual system components for reconfiguring existing spaces

A local service team
and technical support

DFS™

Well-suited for larger building power distribution needs

iDFS™

Excellent choice for space-restricted projects - controls and distribution combined

Applications

Our low voltage switchboards can be used in variety of applications, all ranging in complexity.

Schools

Hospitals

Water Treatment

Food and Beverage

Retail

Cryptocurrency

Schools
Hospitals
Water Treatment
Food and Beverage
Retail
Cryptocurrency

Our Services

As an EPD customer, you can be assured of 24-hour rapid response and worldwide support. On-site electrical equipment field services include:

Installation
Commissioning
Repair
Troubleshooting

Retrofit
Calibration
Engineering Surveying

Specifications

Features

Gallery

Specifications

IEC / UL
Air Circuit Breaker Cubicles	1200A, 1600A, 2000A, 2500A, 3000A, 3200A, 4000A, 5000A
Short Circuit Ratings	50kAIC, 65kAIC, 85kAIC, 100kAIC, 125kAIC, 130kAIC, 150kAIC, 200kAIC
Molded Case Circuit Breaker Feeders	100A, 150A, 225A, 250A, 400A, 600A, 800A, 1200A, 2500A
Rated Operational Voltage	120/240Vac, 380Vac, 400Vac, 415Vac, 480Vac, 600Vac, 250Vdc or 500Vdc
Enclosure Ingress Protection	NEMA Type 1 or Type 3R

Features

Designed, listed and built to UL 891
Suitable for service entrance or distribution
Engineered to order feature-rich switchboards available
Major components supported and available nation-wide
Shorter lead times based on standard and modular switchboard designs

Fast installation and mounting options
Very high interrupting ratings up to 200 kA
Surge protective devices (SPD)
The unique plug-on design allows for fast installation of circuit breakers up to 1200A
Sections rated to 5000A main horizontal bus and up to 3000A vertical bus