MasterPacT MTZ
Digital air circuit-breaker platform covering 630–6300 A across MTZ1, MTZ2 and MTZ3 frames.
Schneider Electric
AIR CIRCUIT BREAKERS
SERIES-LEVEL CATALOG
ONE CARD PER PRODUCT SERIES
Open a series to review its frames, current range, breaking-performance levels, poles, mounting forms and control units. These pages are informational and do not provide an online configurator.
VIEW SERIES
EasyPact MVS
Cost-focused LV power circuit breakers and switch-disconnectors covering multiple MVS frames and trip-system families.
MasterPact NT
Compact single-frame ACB family for 630–1600 A applications.
MasterPact NW
High-current ACB family covering 800–6300 A in two principal frame sizes.
MasterPact NW DC
DC air circuit breakers for 1000–4000 A applications, selected by voltage, grounding arrangement and L/R time constant.
MasterPact NT / NW Navy
Marine-duty NT and NW air circuit-breaker families covering 630–4000 A.
MasterPact UR
Ultra-fast current-limiting ACB platform for 5000 A and 6000 A high short-circuit applications.
EasyPact SPS
Simplified power circuit-breaker family covering 800–1600 A.
