Circuit breakers to protect lines up to 6300 A, offering advanced digital features

Future Ready Masterpact MTZ is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. Masterpact MTZ embeds advanced digital technologies and Micrologic X control units helping to contribute to safety and energy efficiency.

Specifications :

• Masterpact MTZ circuit breaker provides three different frame sizes and can be equipped with varies selection of control unit, accessories and digital modules.
• Configuration needs to be done according to the requirements of the customer before ordering.To provide a fast, secure and smart way of selecting and configuring Masterpact MTZ, an online software tool, MyPact, is introduced. It includes the selection of the basic frame, control unit, accessories and Digital Modules.
• Compared with the traditional way of filling up order forms or specifying customer functions, it brings the following benefits:

Features :

• Design
• Configure and order
• Build and commission
• Customise and upgrade
• Monitor with EcoStruxure
• Remote, Continuous Monitoring
• Operate with your smartphone
• Operate with the control unite

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Specifications :

• 630 to 1600 A high current circuit-breakers

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Specifications :

• From 800 to 6300 A high current air circuit-breaker

Feature :

• Nominal current:800 to 6300 A
• Breaking performance:42 to 150 kA at 220/415 V AC
• Voltage rating:up to 690 V
• 2 physical sizes from 800 to 6300 A
• A single pole pitch of 115 mm
• 3 and 4-pole versions
• 4 Micrologic control units enriched by measurement, energy management and network analysis functions
•  Earth leakage protection built into electronic protection Wide range of common auxiliaries and accessories interchangeable on site
• Compliance with international standards IEC 60947-1 and 2, IEC 68230 for type 2 tropicalisation, UL489, ANSI and CCC
• Compliance with specifications of marine classification companies: Bureau Veritas, Lloyd’s Register of Shipping, Det Norske Veritas, etc.

Benefits :

The Masterpact NW circuit-breaker range is characterised by its optimised dimensions: not only are volumes reduced, but, even more, two sizes are sufficient to cover needs from 4000 to 6300 A. Aiming at standardising electrical switchboards at a time when installations are increasingly complex, Masterpact NW provides an unequalled

Application :

• Motor protection
• Generator protection

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MasterPact NT and NW Navy is a range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults, complying with Navy requirements. MicroLogic control units are embedded contributing to safety and energy efficiency. The range covers ratings from 630 to 4000 A in two different sizes.

Specifications :

• Mounting mode : Drawout, Fixed
• Type of keylock : Castell, Kirk, Profalux, Ronis

Feature : Masterpact NT

• Nominal current:630 to 1600 A
• Breaking performance:42 to 150 kA at 220/415 V AC
• Voltage rating:up to 690 V
• 1 single physical size from 630 to 1600 A
• A single pole pitch of 70 mm
• 3-pole withdrawable version

Feature : Masterpact NW

• Nominal current:800 to 4000 A
• Breaking performance:42 to 100 kA at 220/415 V AC
• Voltage rating:up to 690 V
• 2 physical sizes from 800 to 4000 A
• A single pole pitch of 115 mm
• 3-pole withdrawable version
• Switch-disconnector version

Benefits :

• The Masterpact NT NW Navy range benefits from the outstanding features developed for the industrial version:electrical switchboard standardisation, optimisation of volumes and ease of installation.
• High shock and vibration resistance systems have been added to these circuit breakers to meet the severe requirements of optimum continuity of service of naval applications.

Application :

The Masterpact NT NW Navy range has been specifically designed for the electrical distribution architecture of international military ships and sub-marines.

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Specifications :

• From 800 to 6300 A high current air circuit-breaker

Feature :

• Rated current:5000 and 6000A
• 2 Icu performances:150kA at 440V – 100kA at 690V
• Rated operational voltage:690V
• 1 frame 5000/6000A
• 3 pole and draw out version
• 1 « UR control module »
• 1« UR power module »
• 1 thruster mechanism:Thomson effect Coil
• Micrologic control units A,P,H
• Auxiliaries and accessories identical to standard Masterpact range
• Compliance with IEC 60947-2 international Standards
• Compliance with the specifications of Marine classification companies : Lloyd’s Register , Bureau Veritas

Benefits :

• Cost effective solution
• No MV needed, easier maintenance
• Simpler solution, reduced time to market.

Application :

• Busbars coupling onboard merchant vessels, off-shore platform
• Loop networks in industry, cement plant - petro-chimic industry

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Specifications :

• Power Circuit Breakers 800 to 1600A
• Simplified protection system for your electrical distribution network

Feature :

• Conforms to IEC 60947-2 &3
• Modular design with Pollution category- IV
• Icu=Ics=50kA & Icw(1sec)=42kA
• ET range of trip system   
• All 4 pole breakers equipped with adjustable neutral protections
• High durability
• Modular type front fittable accessories.
• Ensures safety with ready to close contact, multiple locking options, safety shutters, etc.,
• Suitable for copper and aluminum terminations
• Optional spreaders enabling ease of connection with cables.
• Switch dis-connector without protection

Benefits :

EasyPact SPS offer simplified protection solution for all set of customers .EasyPact SPS Modular design, ASIC Base protection Micrologic trip units offer best in class protection solution to any electrical distribution network.  Compact frame size optimizes switchboard dimensions & saving floor space. EasyPact SPS shares the accessories & auxiliaries of similar range which help to optimize installation & maintenance costs. SPS inherits key values of EasyPact family of products- Safe, Reliable, Simple & Affordable

Application :

• Commercial & Residential Buildings
• Electrical Utilities and distribution
• Generator protection

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