Schneider Electric Masterpact NT16 H2

The Schneider Electric Masterpact NT16 H2 is a high‑performance low‑voltage air circuit breaker engineered to deliver reliable protection, advanced fault detection, and rugged switching performance for demanding industrial, commercial, and utility power distribution systems. As a member of the prestigious Masterpact family from Schneider Electric, this breaker combines sophisticated protective intelligence with resilient mechanical design to ensure safety, continuity, and efficient operation in mission‑critical electrical environments.

Rated for medium‑to‑high current applications, the Masterpact NT16 H2 is ideal for main and feeder circuit protection in switchgear assemblies, large distribution panels, manufacturing facilities, data centers, commercial complexes, and infrastructure installations where reliable power distribution and fault interruption are essential. Its robust construction and high interrupting capability enable rapid and effective clearing of overloads, short circuits, and ground faults, helping protect downstream equipment and maintain system stability.

The breaker typically incorporates an advanced electronic trip unit with configurable protection functions such as long‑time, short‑time, instantaneous, and ground‑fault elements. These adjustable settings allow electrical professionals to fine‑tune protection coordination with upstream and downstream devices, improving selectivity, reducing nuisance trips, and enhancing overall electrical system safety and performance.

Built with durable contact mechanisms, high‑performance arc‑interruption technology, and a dependable operating mechanism, the Masterpact NT16 H2 supports frequent switching operations and extended service life even under continuous heavy electrical loads. Its modular and accessible design simplifies installation, routine inspection, maintenance, and future upgrades — helping to minimize lifecycle costs and downtime.

Optional accessories such as auxiliary contacts, shunt trips, undervoltage releases, and communication modules provide integration with advanced power monitoring, automation, and remote control systems, enabling real‑time diagnostics and enhanced control for modern energy management applications.

Engineered to meet rigorous international safety and performance standards, the Schneider Electric Masterpact NT16 H2 offers a balanced combination of protection intelligence, mechanical durability, and flexible configuration — making it a trusted solution for low‑voltage power distribution systems that demand reliability, performance, and safety.

Schneider Electric Masterpact NT16 H2 Air Circuit Breaker, Trip unit (Micrologic series, e.g. Micrologic 5.0/6.0), Manual or motorized operating mechanism, Line and load terminals, Fixed or drawout cradle (if applicable), Control wiring harness, Mounting hardware, User manual and installation guide, Test or calibration certificate (if applicable), Safety and compliance documentation, Manufacturer warranty card, Original Schneider Electric packaging