Click Below for Switchboard Information
EXCO offers custom service entrance rated UL891 switchboard. Our switchboard assemblies are rated up to 5,000 Amps with a maximum short circuit current rating of 100 kAIC. Our panels are designed to meet all current code and regulatory guidelines including reduced energy let-through, ground fault, surge protection, and metering.
Get an overview!
Switchboard Overview
Here you can look at an overview of all switchboard options we provide.
➢ UL 891 Listed
➢ NEMA Type 1, 3R, 4, or 12 enclosures
➢ Voltage Rating goes up to 600VAC
➢ Ampacity goes up to 5000A
➢ Short Circuit Current Rating goes up to 100kA
➢ RAL7027 powder coat finish, additional colors available
➢ Copper bussing with tin plated is available
➢ Able to be used as service entrance equipment
➢ Front, rear, and side access options
➢ Our flexible engineering designs enable for custom sheet metal and bussing to
allow for connections such as bus duct, cable, and transformer
➢ Custom design and construction allows for control components and wiring,
breaker cradles, and bussing to be secluded in separate compartments
➢ Wide selection of UL Listed component options are available to be included
into equipment
➢ Integrated metering compartments following specific Utility’s standards are
available
➢ Retrofits and upgrades to existing equipment including sheet metal, bussing,
and controls
Technical Overview Request a Quote
Take a look at our ABB T8 Disconnects!
ABB T8 Disconnects - Reliable Power Isolation
Learn more about our ABB T8 Disconnect lineup, including available ratings, accessories, and customization options to fit you application.
Technical Overview Request a Quote
Automatic Transfer Switches up to 4000A!
ABB, NoArk, LS
We offer UL891 listed Service Entrance rated Automatic Transfer Switches.
Available with ABB, NoArk, and LS breakers.
Indoor and Outdoor available rated up to 4000A.
Technical Overview Request a Quote
Learn more about our ABB EMAX Disconnects!
ABB EMAX Disconnect
Here you can check out more information regarding our options for ABB EMAX Disconnects.
Technical Overview Request a Quote

Look into our Distribution Panels
EXCO provides custom built distribution panels for any job or project, with our fully equipped CNC milling machine shop providing state-of-the-art high quality equipment. We specialize in custom builds, providing our customers with specific configurations that are unique to any need and requirement.
Discover moreCustom Switchboard Order
Welcome to where you can have custom switchboard orders built just for you! Choose from our wide array of options to customize your switchboard just to your liking. Custom builds are a specialty here at Exco, and we are glad to help you achieve the final product that you are looking for. Fill out the form below, add your custom build to your cart, and let us handle the rest.
Custom Switchboard Order Form
Condition: New
Shipping: Calculated at Checkout
Pricing & Job Confirmation Details: Our team will confirm your order details and provide you with a final price
Please include any relevant documents for your order:
- One-line Diagrams (if available)
- Equipment Schedules (breaker sizes, disconnects, MCC buckets, etc.)
- Load Details (kW, HP, or motor information)
- Site Drawings or Layout Sketches
- Specification Sheets or Project Requirements
- Photos of Existing Equipment (for retrofits or expansions)
Up to 5 files may be uploaded (max 100 MB each).