Molded Case Circuit Breaker "digital NZM"
The UL/CSA NZM digital circuit breaker offers integrated connectivity and reduced installation costs combined with excellent safety technology.
This new NZM series, available worldwide, is well-suited for modern energy supply systems. The circuit breakers are suitable for a variety of applications, ranging from small distribution boards to machine control, motor starters, and large distribution systems. Their connectivity and enhanced features enable compatibility with Industry 4.0 applications. 【Features】 - 100% compatible with existing systems. Equivalent or better performance in the same installation space. - IoT compatible with integrated communication functions and Class 1 energy measurement capabilities. - Provides predictive maintenance information through integrated lifecycle management. - Excellent safety achieved with ARMS maintenance mode and ZSI zone selection interlocking function. - Improved performance with enhanced selectivity and 70 kA switch capacity. - Even easier to use with features like push-in terminals.
basic information
- Continuous measurement of current and voltage is possible. - Energy consumption calculation. - Accuracy class 1 (compliant with IEC 61557-12). - No additional measuring equipment required. - Achieves up to 65% cost reduction. - Integrated display for data reading and safety settings. - UL/CSA certified. 【Further evolved!】 The Selectivity Improvement added to the Digital NZM2/3 contributes to improved system uptime. It is disconnected by the protective device immediately before it, rather than the protective device upstream. This prevents the entire system from shutting down and avoids financial losses in the event of a failure in the equipment.
Price information
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Delivery Time
Model number/Brand name
NZM Series
Applications/Examples of results
■Solar Power Generation Load Break Switch - Supports up to 1600A - Supports up to 1500VDC - No derating up to 65 ■Mining Circuit Breaker - Supports up to 1600A - 1000VAC - Maximum 20kA/1000VAC ■For High Energy Density Industries Circuit Breaker - Motor control, renewable energy, data centers, ships, etc. - Up to 80kA at 690VAC - Supports up to 400A ■Machinery Builder Circuit Breaker
Related Videos
Line up（1）
| Model number | overview |
|---|---|
| NZM2、NZM3、NZM4 |
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Collaboration between digital transformation and energy transition: Efforts towards innovative operational transformation in industries, public utilities, buildings, and data centers are accelerating.
With the advancement of digital transformation (DX), companies are increasingly strengthening their focus on operational transformation through new approaches to manage and optimize energy consumption and electricity usage. Merging efforts for operational optimization and energy transition is a clear best practice that enables asset-intensive organizations, where electricity is crucial, to completely transform their business operations in order to realize digital transformation. This report examines the importance of incorporating energy transition into digital transformation plans and the impact of a broader perspective on four electricity-intensive industries (industry, utilities, buildings, and data centers). Please see the various data analyzed.
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Case Study Introduction: A low-voltage main distribution system was newly established thanks to NZM.
We would like to introduce solutions for the new installation of a low-pressure main power distribution system.
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Distributors
Founded in Germany, where electrical control technology originated, the former Moeller has accumulated over 100 years of experience since its establishment in 1899 and became a part of the Eaton Group in 2008. Eaton Electric Japan has been supporting customers in Japan for over 49 years since the establishment of its Japanese office in 1974. Our products are developed to comply not only with international standards but also with the electrical and safety standards of various countries, ensuring safe use anywhere in the world. We offer a wide range of control devices necessary between the secondary side of transformers and loads, including various breakers and contactors with built-in thermal functions. We provide globally compliant transformers with short delivery times. Additionally, we offer products that further advance factory automation, such as program relays and compact PLCs that apply the latest electronics technology. We are currently focusing on peripheral equipment for renewable energy systems. With subsidiaries and agents forming a network worldwide, we can provide support tailored to the circumstances of each country. If you are considering export or facing challenges with national standards, please feel free to consult us.