ABB SACE Tmax XT5 3-Pole Molded Case Circuit Breaker, 300 A, 600 VAC, TMA Adjustable Thermal-Magnetic, 35 kA at 480V

ABB SACE Tmax XT5 Molded Case Circuit Breaker, 3-Pole, 300 A, 600 VAC, TMA Adjustable Thermal-Magnetic Trip Unit, 35 kA Interrupt at 480 VAC, Front Terminal, Fixed Mounted, UL 489 Listed