Critical Power

Including automatic transfer switches (ATS), surge protection devices (SPD), uninterruptible power supplies (UPS), paralleling switchgear

Phone: 1-800-637-1738 or 1-773-299-6600
Email: us-el.criticalpower@abb.com
UPS Service Hotline: 800-292-3739

Installation Products

Including cable protective systems, connectivity & grounding, premier fastening & floor boxes, essential fastenings & metal framing, boxes & fittings.

ABB Brand Products: 1-888-385-1221 | eppc.support@us.abb.com
T&B Brand Products: 1-888-862-3289 | us-iptechsupport@abb.com

Protection, Distribution & Control

Including switchgear, switchboards, panelboards, busway, circuit breakers, transformers, general purpose controls.

Post-Sales Support and Returns:
For post-sales support and returns, call: 1-888-437-3765, 1-800-637-1738 (ATS). 
Website: empower.abb.com

Pre-Sale Technical Support:
For presales support, product identification, competitive crosses and obsolete product alternatives call:
1-888-385-1221 Option 1 | eppc.support@us.abb.com

Field Service:
For field service, call:
1-888-434-7378 (US)
1-540-378-3280 (Int'l)

Warranty Service & Out-Of-Warranty Service