SACE® Tmax® XT molded case  circuit breakers (MCCBs) Tmax XT MCCBs provide an extremely high level of performance with limited overall dimensions and installation simplicity. The Tmax XT line is available in 8 sizes, a complete range of trip unit options and with a wide variety of electrical and mechanical accessories.

• Thermal magnetic and electronic versions
• Up to 3000 A with up to 200 kA of short circuit protection
• 240, 480 and 600 V optimized solutions
• Fixed, plug-in or drawout
• Accessories include: motor operators, auxiliary and signal contacts, shunt trip, under-voltage release and bell alarms