Welcome to the Schneider Electric corporate Website

Select your location

 

MasterPact NW DC and DC PV

High current air circuit breakers up to 4000 A for all DC applications

Part of Pact Series

MasterPact NW DC is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults in direct current installations including photovoltaic applications. Embedding MicroLogic DC control unit, it contributes to safety and energy management. The range covers ratings from 1000 to 4000 A in one unique size.

MasterPact NW DC and DC PV
Back Source Changeover Switches

MasterPact NW DC and DC PV

 

EcoStruxure™ for Your Business

EcoStruxure lets you thrive in today's digital world. Make better business decisions with scalable and converged IT/OT solutions.

Can’t find what you are looking for?

Reach out to our customer team in your country or region if you have any questions or need more details or technical support.

Frequently Asked Questions

Easily find and share the answer you are looking for from our online FAQ service

Need information?

Browse our resource section and find the most useful tools and documents for all our products

Energy and sustainability services

First, envision an energy-efficient, cost-effective and sustainable enterprise. Next, discover our energy and sustainability services, including big data management, to turn this vision into your business reality.

+ Lifecycle Services

From energy and sustainability consulting to optimizing the lifecycle of your assets, we have services to meet your business needs.
Compare products: /