LVS-FAMILY
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A MITSUBISHI ELECTRIC Changes for the Better FACTORY AUTOMATION ■ SUPER AE air circuit breakers ■ WS - Moulded-case Circuit breakers ■ MCB - Miniature Circuit Breakers ■ MS - Magnetic contactors ■ MMP-T - Manual Motor Protectors ■ MMI - Monitor Measuring Instruments

Global player Global impact of Mitsubishi Electric Through Mitsubishi Electric’s vision, “Changes for the Better“ are possible for a brighter future. Mitsubishi Electric is involved in many areas including the following We bring together the best minds to create the best technologies. At Mitsubishi Electric, we understand that technology is the driving force of change in our lives. By bringing greater comfort to daily life, maximising the efficiency of businesses and keeping things running across society, we integrate technology and innovation to bring changes for the better. Energy and...

Contents Breakthrough technology 4 A complete solution for line and load side 6–7 SUPER AE – Air circuit breakers 8–9 WS – Moulded-case circuit breakers 10–11 Your solution partner

Breakthrough technology Breakthrough technology Over 80 years of experience Mitsubishi Electric has been active in the low voltage switchgear (LVS) market since 1933. Ever since Mitsubishi Electric developed and manufactured the first moulded-case circuit breakers, the company has been committed to research and development in this field, making it one of the world’s leading manufacturers of circuit breakers. Groundbreaking research and design has resulted in innovative LV switchgear, providing users with greater quality, safety and reliability. Today’s LV products feature meticulously...

Six stoutly reasons for Mitsubishi Electric LVS Moulded-case circuit breaker of the NF-SW series Air circuit breaker of the S uper AE-SW series Port for data communication Compact size allows installation even with limited space Handle with trip indicator and rated current label Control circuit terminal block for easy wiring Space for internal accessories behind the cover Electronic trip relay Magnetic contactor with mounted thermal overload relay of the MS series Safety and speedy terminal functions Modular relay unit Simple assembly of useful accessories: just plugged in or snapped on...

A complete solution for line and load side CIRCUIT BREAKERS AND CONTACTORS A complete solution for line and load side PERFORMANCE A diverse product range helps you make the right product choice. Pioneering the future In recent years, we have been promoting globalization and responding to rapidly expanding internationalization and efforts to protect the global environment through the development of next-generation circuit breakers and earth leakage circuit breakers, and through completion of our World Super (WS) Series product lineup. We are pioneering a new future for circuit breakers,...

A complete solution for line and load side Mitsubishi Electric SUPER AE are virtually maintenance free Mitsubishi Electric offers a complete solution for line and load side distribution, ranging from air circuit breakers to moulded-case breakers and magnetic contactors. Reliable and secure switching performance even in complex high-power systems Air circuit breakers (ACB‘s) Low-voltage air circuit breakers can be used as the main circuit breakers of power distribution systems for buildings, factories, ships, and more to realize high-level circuit monitoring and friendly networking....

SUPER AE – Air circuit breakers Frame size 1 Frame size 2 Frame size 3 Mitsubishi Electric Air Circuit Breakers are built for the global demands of the 21st century Very user-friendly design All breakers in the series are available in both 3 and 4 pole versions with fixed or drawout configurations to suit your individual requirements. There are only three standard sizes, making planning much easier. Individually configured protection All parameters can be adjusted individually, ensuring that an optimum selectivity for every application is achieved. The range of air circuit breakers and load...

Broad performance range The growing demand for power naturally increases the levels of short circuit currents in power distribution systems. The SUPER AE series breakers deliver excellent protection against thermal and mechanical damage. The rated surge withstand capability (Uimp) is 12 kV. With a short circuit breaking capacity of 65-85 kA they cover the great majority of applications, providing very high-quality protection for your systems. The small number of components and high production standards ensure a long service life. The breakers of the SUPER AE series are virtually...

Moulded-case circuit breakers WS – Moulded-case circuit breakers Higher performance The advanced technology of the WS series is based on a proven Mitsubishi Electric pa ent, and in consideration of t the layout of the current leads provides excellent opening cycles of the main conductors. The new circuit breaking technology “Expanded ISTAC” upgrades current limiting performance for a higher breaking capacity. With higher breaking capacity, lower class models can be used, thus leading to cost reduction of switch panels and machines. Distinguished and secure breaking performance where...

■ alarm switch (AL) ■ auxiliary switch (AX) ■ alarm and auxiliary switch (AL+AX) ■ shunt trip device (SHT) ■ undervoltage trip device (UVT) Environment friendly All circuit breakers of the WS series are eco-friendly designed without any hazardous substances. The circuit breakers comply with RoHS regulation. The body of the circuit breakers are made of thermo-plastic materials that are easy to recycle (some models are partially made of thermoset materials). The major plastic parts bear material identifications so that they can be recycled easily. Vizualization of current flow Mitsubishi...

Magnetic contactors and relays MS – Magnetic contactors Incorporation of CAN terminal for simple wiring By adopting a CAN terminal, there is no need to remove the screws. The integrated terminal screw and screw holder set in a plastic screw holder, prevent the loss of screw. When each pole is moved and the screw loosened, the screw naturally sets in the screw holder. This is Mitsubishi Electric’s original patented CAN terminal. Unified design The design of the MS series is unified with a white front face brightening the inside of the panel and providing a cleaner image. Reduced arc space...