ABB AA00152073 is a SACE Tmax S4 L-4200 molded case circuit breaker (MCCB) rated 100 A at 600 V, catalog number AA00152073. It is part of ABB's older generation S4 MCCB family used for protecting low-voltage distribution circuits. This unit is suitable for use in electrical panels to interrupt overcurrent events and protect conductors and devices connected to circuits up to 600 V.
