PacT Series
Schneider Electric's low-voltage and medium-voltage circuit breakers are designed to be compact and flexible, which is the origin of the name of the main series, PacT; and the capital T has become the core visual symbol of the product's appearance, emphasizing its technological innovation and transparency. In response to changes in market demand, the PacT main series continues to grow and has a wide range of products, including circuit breakers, switches, earth leakage protection devices and fuses, etc. The constantly optimized performance of the products enables them to operate stably in multi-standard and complex environments, and provides a solid guarantee for a wide range of scenarios of low-voltage and medium-voltage power distribution.
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Future-ready MasterPact is a comprehensive range of air circuit breakers (ACB) designed to protect electrical systems from damage caused by overloads, short circuits, and equipment ground faults, from 630 A to 6300 A up to 415 VAC.
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- MasterPact MTZ - Circuit breakers to protect lines up to 6300 A, offering advanced digital features

MasterPact MTZ
MasterPact MTZCircuit breakers to protect lines up to 6300 A, offering advanced digital features MasterPact NW - Circuit breakers to protect lines up to 6300 A 
MasterPact NW
MasterPact NWCircuit breakers to protect lines up to 6300 A MasterPact NT - Circuit breakers to protect lines up to 1600 A, in a compact frame 
MasterPact NT
MasterPact NTCircuit breakers to protect lines up to 1600 A, in a compact frame MasterPact Switch-disconnectors - Switch-disconnectors to interrupt lines to 6300 A 
MasterPact Switch-disconnectors
MasterPact Switch-disconnectorsSwitch-disconnectors to interrupt lines to 6300 A
The ComPact full range of high-performance moulded case circuit breakers (MCCB) has been designed to meet your needs from thermal-magnetic to advanced MicroLogic trip units. From 16 A to 3200 A up to 690 VAC, this range features integrated earth leakage protection.
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- ComPact NSXm - Circuit-breakers, to protect lines up to 160 A

ComPact NSXm
ComPact NSXmCircuit-breakers, to protect lines up to 160 A ComPact NS - Circuit-breakers to protect lines up to 3200 A 
ComPact NS
ComPact NSCircuit-breakers to protect lines up to 3200 A Compact NSX for Direct Current - Circuit-breakers and switch-disconnectors, to protect lines up to 1500 A, in direct current (DC) and photovoltaic (PV) applications 
Compact NSX for Direct Current
Compact NSX for Direct CurrentCircuit-breakers and switch-disconnectors, to protect lines up to 1500 A, in direct current (DC) and photovoltaic (PV) applications ComPact INS/INV - Switch-disconnectors to interrupt lines up to 2500 A 
ComPact INS/INV
ComPact INS/INVSwitch-disconnectors to interrupt lines up to 2500 A ComPact NSXm NA - Switch-disconnectors to interrupt lines to 160 A 
ComPact NSXm NA
ComPact NSXm NASwitch-disconnectors to interrupt lines to 160 A ComPact NSX NA - Switch-disconnectors to interrupt lines up to 630 A 
ComPact NSX NA
ComPact NSX NASwitch-disconnectors to interrupt lines up to 630 A ComPact NS NA - Switch-disconnectors to interrupt lines up to 3200 A 
ComPact NS NA
ComPact NS NASwitch-disconnectors to interrupt lines up to 3200 A
FuPact is a complete range of double and single breaking fuse devices (from 32 A to 1250 A) with advanced electronic monitors for automatic short-circuit and overload fault detection.
VigiPact relays with associated toroid sensors measure the leakage current in electrical installation to detect levels that may be damaging. Ideal for protection or alarming, the products offer multiple setting and mounting possibilities.
The TransferPact source-changeover system with both manual (MTSE) and automatic (ATSE) transfer switching equipment has been designed for circuit breakers (Class CB) and switch disconnectors (Class PC) for up to 6300 A.
MicroLogic control units offer enhanced electronic circuit protection with comprehensive, integrated measurement, preventive and predictive maintenance. MicroLogic control units are designed for use in both ComPact NS and MasterPact NT, NW and UR circuit breakers from 630 A to 6300 A.
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Discover the two new innovations in the ComPact NSX range
The comprehensive and optimised Compact NSX range covers all your protection needs and now comes in a smaller size and with integrated earth leakage protection. -
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