MA3400 3 Pole 600V 400 AMP Molded Case Circuit Breaker, is now obsolete. This is a factory frame includes 3 lugs and thermal unit/Trip unit. AB-Deion LA Circuit Breakers by Westinghouse now owned by Eaton Cutler-Hammer Corp. Shunt trips and Auxiliary are available for field installation, however an experienced tech is required. Specify Trip unit desired and specific lug requirements.
Warranty Information
Breaker Outlet inspects all of our products prior fulfilling your order. New MA3400's come with a 1 year warranty. All Re-Certified MA3400's come with a 2 year warranty.