| Company | Category | Website |
 |
Circuit Breakers, Distribution Equip., Metering, Motor Control, Network Wiring, Relays & Switches, Surge Suppression & UPS Systems, Transformers | http://www.eaton.com |
 |
Bells & Buzzers, Signaling Devies | http://www.edwards-signals.com |
 |
Wire | http://www.encorewire.com/ |
