The Allen-Bradley 192952 is a high-performance line circuit breaker from the 1395 Spare Parts series, offering robust protection with its 230 to 660 Volts AC voltage rating and 2250 Amps current capacity. Compliant with UL 489 standards and RoHS, it features a jump mechanism for quick contact operation, status indication capabilities, and an adjustable thermal release with mechanical reset, compensating for ambient temperatures ranging from -20 to 60 degrees Celsius. With IP20-rated finger safety and provisions like load side lugs, a neutral bus bar, front mounting trip, and auxiliary contacts, this circuit breaker ensures comprehensive short circuit protection for varied motor sizes and installation types, making it a reliable choice for industrial applications.