ABB UXAB 727131 R 103 is a 3-pole molded case circuit breaker rated for 20 A, designed for overcurrent protection in three-phase electrical systems. It supports 480 VAC and 500 VDC ratings, suitable for installations requiring both AC and DC protection within ABB equipment. This MCCB from ABB’s UXAB family is intended for use in distribution panels and industrial control applications that require three-pole protection.
