Capabilities
Maddox 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 communication capabilities for more reliable and safer systems. Standard and custom options are available to serve as the perfect solution for your project.
LV switchboards can be coupled with MV switchgear, and transformers to form a full unit substation lineup package.
Air Circuit Breaker Cubicles
1200A, 1600A, 2000A, 2500A, 3000A, 3200A, 4000A, 5000A
Short Circuit Ratings
50kAIC, 65kAIC, 85kAIC, 100kAIC
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 Types
NEMA Type 1 or Type 3R
Technical Specs
Maddox Low Voltage Switchboard Features
- Maddox 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 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
Get Started
We make it easy to get a quote and order a switchboard. Follow the steps below to get started.
01
Call or fill out the form below to get a quote. Most quotes are turned around the same or next-day.
02
Send us a purchase order, or give us a credit card number, and your dedicated customer service rep will send you an order confirmation and answer any questions you may have.
03
We’ll handle all transportation and logistics. Maddox has the shortest lead times in the industry so you can get the power on when you need it.
Get Started
We make it easy to get a quote and order a transformer. Follow the steps below to get started.
01
Call or fill out the form below to get a quote. Most quotes are turned around the same or next-day.
02
Send us a purchase order, or give us a credit card number, and your dedicated customer service rep will send you an order confirmation and answer any questions you may have.
03
We’ll handle all transportation and logistics. Maddox has the shortest lead times in the industry so you can get the power on when you need it.
Get A Quote
Fill out the form and a member of our team will get back to you as soon as possible. Our average response time during business hours is 30 minutes.