APPLICATIONS
MCBs can be used for equipment protection, in commercial appliances, protection of control circuits against overcurrent faults, computer equipment and other computer peripheral devices. UL 1077 MCBs are recognized as supplementary protectors and are intended for use as overcurrent protection within an appliance or other electrical equipment where branch circuit overcurrent protection is already provided or not required. MCBs and accessories are recognized under UL File E76126. ABB Control Inc. 1.1 AC 1600 – 3/00 Pro M Gen. info. General information Interruption ratings Trip characteristics overview Trip characteristics overview Rated current MCB type Comment C
ABB
