Metal-Enclosed Switchgear

Metal enclosed switchgear designed for safe switching and fusing protection for medium voltage systems. These units are a perfect addition for your unit substation transformer, providing easy and safe current interrupting capabilities.

GET A QUOTE

Capabilities

Order Process

Maddox Advantage

Capabilities

Energyard metal enclosed switchgear are designed, built, and tested in accordance with the highest industry standards. They feature current-limiting clip-lock fusing options (up to 600E for 5 kV applications and up to 300E for 15 kV applications) with an optional close-coupling to transformers.

‍

Product Scope

5/15 kV General purpose switches

Technical Specs

Standard Specs

5 kV or 15 kV nominal voltage rating
600A main bus rating
AmpsFault close asymmetrical: 40 kA
Momentary switch closed asymmetrical: 40 kA
2 second short-time Current RMS symmetrical: 25 kA
BIL: 95 kV
Space heater circuit w/ thermostat (requires 120 VAC external power source)
Provision for kirk key interlock
Mechanism and contacts: copper-silver plated
Frequency: 60 hertz
Line terminals: ANSI segment 3
Load terminals: ANSI segment 1
Enclosure: NEMA 3R, outdoor/indoor
11-gauge steel construction
ANSI 61 gray powder coating for a durable, lasting finish

‍

Optional Features

27 kV designs
Dry-contact kit (2 normally open, 2 normally closed)
Customer metering
Multi-bay lineups
Surge arresters
Convenience light
Space heater switch
Duplex receptacle
Run back bus

Transformer Ordering Made Easy

Request a Quote

Call or fill out the form below to get a quote. Most quotes are turned around the same or next-day.

Place your order

Send us a purchase order and your dedicated customer service rep will send you an order confirmation.

Receive your transformer

We’ll handle all transportation and logistics. Energyard has the shortest lead times in the industry so you can get the power on when you need it.

It was what our Team was looking for. We really appreciate the updates and customer service after placing the order

Mark R.

Couldn't ask for more! lt was easy to find theright product using the website. Purchasingonline was simple. Delivery was fast.

Krisopher W.

This product works fantastic for my office. lt isused to supply voltage for an EV charger andworks flawlessly

Jennifer M.

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.