ABB S200U and S200UP devices are UL 489 tested current limiting and DIN rail mounted. The S200U and S200UP is available with application-specific trip characteristics to provide maximum circuit protection. The breakers offer thermal-magnetic trip protection according to K and Z characteristics. For the worldwide market, the breakers carry UL, CSA, IEC, CE and many other agency approvals and certifications. The miniature circuit breaker SU200 M is ABB’s solution for UL 489 branch circuit protection up to 480 Y/277 V AC and 96 V DC. This circuit breaker is an all-round device for AC and DC applications for universal use in North American and global markets due to its approvals acc. to the international standards UL, CSA and IEC. Moreover, SU200 M is fully compatible with System pro M compact® UL 489 accessories.