Eaton NZMN2 series NZMN2-A160 molded case circuit breaker rated current 160A

The Eaton NZMN2-A160 is a high-performance molded case circuit breaker (MCCB) that stands as a cornerstone of the NZMN2 series—Eaton’s trusted line of electrical protection solutions engineered for demanding commercial and industrial applications. Designed to balance high current-carrying capacity with precise fault protection, this breaker delivers uncompromising reliability for circuits powering medium-to-heavy electrical loads.​

At the heart of the NZMN2-A160’s functionality is its 160A rated current, a key specification that makes it ideally suited for powering and protecting a wide range of equipment, including industrial machinery, large HVAC systems, commercial lighting banks, electrical distribution panels, and heavy-duty motor control circuits. This robust current rating ensures the breaker can safely sustain continuous operating loads without overheating or unnecessary tripping, optimizing system uptime while maintaining strict safety standards.​

As part of the NZMN2 series, the NZMN2-A160 inherits Eaton’s signature engineering excellence, featuring a rugged, compact housing that withstands harsh industrial environments—including dust, vibration, and temperature fluctuations. Its precision-machined internal components, including advanced thermal-magnetic tripping mechanisms, provide rapid and accurate response to overloads and short circuits, minimizing the risk of equipment damage, arc flashes, and costly downtime.​

Beyond its core current capacity, the NZMN2-A160 offers exceptional versatility for system integration. It is compatible with Eaton’s modular electrical accessories—such as auxiliary contacts, shunt trips, and undervoltage releases—allowing customization to meet specific application requirements. Its user-friendly design also simplifies installation, maintenance, and testing, reducing labor costs and ensuring long-term operational efficiency.​

Whether deployed in manufacturing facilities, data centers, commercial buildings, or industrial complexes, the Eaton NZMN2-A160 sets the standard for reliable circuit protection. With its 160A rated current, durable construction, and flexible configuration options, it is the go-to choice for electrical professionals seeking a solution that combines performance, safety, and value