Circuit Breakers & Switches | Schatz Electric Hong Kong, China.

Check our wide range of electric breakers, circuit breakers and switches designed for routing or interrupting current in the electrical distribution circuit, automatically or manually. Circuit breakers perform 3 key functions: protection, switching, and monitoring. Circuit breakers are designed to “break” (discontinue) the flow of electricity to protect people and equipment when current reaches an unsafe level due to overload, short circuit, or other electrical faults. Schatz Electric Hong Kong is the first choice for all of your circuit breaker and equipment needs. We have the largest selection of circuit breakers in the industry, from the latest NSXm moulded case circuit breaker (MCCB) upto the legendary high current Masterpact air circuit breaker (ACB) range. Our products deliver the reliability and performance in high scale setups like buildings, data centres and shopping centres. They have been trusted by industrial and commercial setups around the world.

High Current Air Circuit Breakers

MasterPact air circuit-breakers (ACBs) protect the largest LV lines, carrying currents up to 6300 A. They can be used for source coupling or changeovers. To all high-level electrical professionals, MasterPact sounds like a saga of innovative breakthroughs. Experience full connectivity of the latest generation, Masterpact MTZ, with embedded algorithms enabling ever-higher energy reliability and efficiency.

MasterPact MTZ

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.

Part of PacT Series

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MasterPact NT

Circuit breakers to protect lines up to 1600 A, in a compact frame. MasterPact NT is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. Embedding MicroLogic control units, it contributes to safety and energy efficiency. The range covers ratings from 630 to 1600 A in one unique compact size.

Part of PacT Series

MasterPact NW

Circuit breakers to protect lines up to 6300 A. MasterPact NW is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. Embedding Micrologic control units, it contributes to safety and energy efficiency. The range covers ratings from 800 to 6300 A in two different sizes.

Part of PacT Series

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MasterPact for Direct Current

MasterPact for Direct Current

Circuit-breakers to protect DC energized lines, up to 4000 A. 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.

Part of PacT Series

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Masterpact for Navy

Masterpact for Navy

Circuit breakers to protect lines up to 4000 A, certified for Navy applications. 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.

Part of PacT Series

Micrologic electronic control units for Masterpact and Compact NS

MicroLogic

Electronic control units for Masterpact NT/NW /UR and for Compact NS. MicroLogic control units offer enhanced electronic circuit protection with comprehensive, integrated measurement, preventive and predictive maintenance. MicroLogic control units are designed for use in both ComPact NS and MasterPact NT, NW and UR circuit breakers to cover ratings up to 6300 A.

Part of PacT Series

Molded Case Circuit Breakers

ComPact molded case circuit breakers (MCCBs) protect cables sized for 100A to 3200 A. Their highest breaking capacities allow them to protect also smaller cables, when connected close to a powerful energy source. As one pillar of digitally connected power distributions (EcoStruxure Power), ComPact breakers take part in energy consumption and asset management optimization. Benefit from 65 years of technological leadership, and rely on proven quality, opted for even in most demanding environments.

ComPacT NSXm, new generation

ComPacT NSXm, new generation

Circuit-breakers, to protect lines up to 160 amps.

Leaned to 65 years of leadership, ComPact circuit-breakers are now the ultimate reference when it comes to protection from electrical hazards. Everywhere in the world, they have demonstrated unequalled ability to perform reliable protection even in the most demanding environments.

Part of PacT Series

ComPact NSXm

Circuit-breakers, to protect lines up to 160 A. ComPact NSXm is the smallest size molded case circuit breaker (MCCB) in the ComPact NSX range. With its convenient design, it can easily accommodate applications from 16 to 160 A. Available with integrated earth leakage protection.

Part of PacT Series

ComPacT NSX, New Generation

ComPacT NSX, New Generation

Circuit-breakers, to protect lines up to 630 amps. Leaned to 65 years of leadership, ComPacT circuit-breakers are now the ultimate reference everywhere around the world, when it comes to protection from electrical hazards. Their demonstrated ability to protect, even in the most demanding environments, now combines with unequalled contribution to power reliability, maintenance efficiency and energy efficiency, thanks to most advanced digital features and connectivity.

Part of PacT Series

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To be discontinued

ComPact NSX

Circuit-breakers, to protect lines up to 630A. Compact NSX is a full range of high performance molded case circuit breakers (MCCB) in 2 frame sizes designed to meet your needs from thermal-magnetic to advanced Micrologic trip units. This range will soon feature integrated earth leakage protection.

Part of PacT Series

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ComPacT NS new generation

ComPacT NS new generation

Circuit-breakers, to protect lines carrying up to 3200 amps. Leaned to 65 years of leadership, ComPacT circuit breakers are now the ultimate reference everywhere around the world, when it comes to protection from electrical hazards. Their demonstrated ability to protect, even in the most demanding environments, now combines with unequalled contribution to power reliability, maintenance efficiency and energy efficiency, thanks to most advanced digital features and connectivity.

Part of PacT Series

Launch Product Selector

ComPact NS

Circuit-breakers to protect lines up to 3200 A. Compact NS is a range of molded case circuit breakers (MCCB) with embedded Micrologic control units for built-in power & energy metering. The solution covers ratings from 630 to 3200 A.

Part of PacT Series

Launch Product Selector

ComPacT for DC networks, new generation

ComPacT for DC networks, new generation

Circuit-breakers, to protect DC lines up to 630 amps. Leaned to 65 years of leadership, ComPact circuit-breakers are now the ultimate reference everywhere around the world, when it comes to protection from electrial hazards.Their demonstrated ability to protect even in most demanding environments, now combines with unequalled contribution to power reliabilty, maintenance efficiency and energy efficiency thanks to most advanced digital connectivity features.

Part of PacT Series

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Compact NSX for Direct Current

Compact NSX for Direct Current

Circuit-breakers and switch-disconnectors, to protect lines up to 1500 A, in direct current (DC) and photovoltaic (PV) applications. ComPact NSX DC & DC PV is a range of molded case circuit breakers and switch disconnectors, easy to install, optimized for ideal size and breaking capacities dedicated for direct current applications.

Part of PacT Series

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Electrical Distribution Switches

The extensive assortment of switch disconnectors, based on undisputed leading ComPact and MasterPact technologies, help users to manually or remotely interrupt lines with capacities up to 6300 A.

Interpact INS switches

Interpact INS switches

Switch disconnectors from 200 A to 2500 A. -

ComPact INS/INV

ComPact INS/INV

Switch-disconnectors to interrupt lines up to 2500 A. ComPact INS/INV switch disconnectors optimize your switchboard, ensuring total coordination with all Schatz Electric circuit breakers.

Part of PacT Series

FuPacT

Fusegear to interrupt and protect distribution lines up to 1250 A. FuPacT GS : Switch-disconnector fuses, 32 to 1250 A (replacing FuPact INF)
FuPacT ISFT : horizontal fuse switch-disconnectors, 100 to 630 A
FuPacT ISFL : vertical fuse switch-disconnectors, 160 to 1250 A
FuPacT range includes electronic monitoring options, for faster short-circuit and overload fixing

Part of PacT Series

ComPact NSXm NA swtich disconnector

ComPact NSXm NA

Switch-disconnectors to interrupt lines to 160 A. ComPact NSXm NA switch disconnectors are designed to provide reliable isolation switching. The range has the same footprint as ComPact NSXm circuit breakers with compatible accessories up to 160 A.

Part of PacT Series

ComPacT NSXm NA, new generation

ComPacT NSXm NA, new generation

Switch-disconnectors, to interrupt lines up to 160 amps. Leaned to 65 years of leadership, ComPacT switches and circuit-breakers are now the ultimate reference when it comes to protection from electrical hazards. Everywhere in the world, they have demonstrated unequalled reliability, even in the most demanding environments.

Part of PacT Series

ComPact NSX NA - Switch Disconnector

To be discontinued

ComPact NSX NA

Switch-disconnectors to interrupt lines up to 630 A. ComPact NSX NA switch disconnectors are designed to provide reliable isolation switching. The solution has the same footprint as ComPact NSX circuit breakers and comes with compatible accessories up to 630 A. Replacement with ComPacT NSX NA new generation in progress.

Part of PacT Series

Launch Product Selector

Com<B>PacT</B> NSX NA, new generation

ComPacT NSX NA, new generation

Switch-disconnectors, to interrupt lines up to 630 amps. Leaned to 65 years of leadership, ComPacT swtiches and circuit-breakers are now the ultimate reference everywhere around the world, when it comes to protection from electrical hazards. Their demonstrated ability to protect, even in the most demanding environments, now combines with unequalled contribution to power reliability, maintenance efficiency and energy efficiency, thanks to most advanced digital features and connectivity.

Part of PacT Series

Launch Product Selector

ComPacT NS NA, new generation

ComPacT NS NA, new generation

Switch-disconnectors, to interrupt lines up to 3200 amps. Switch-disconnectors, to interrupt lines up to 3200 amps.

Part of PacT Series

Launch Product Selector

ComPact NS NA

Switch-disconnectors to interrupt lines up to 3200 A. The ComPact NS NA switch disconnector provides high performance in a convenient size. It is suitable both as an incomer or as a feeder for manual or remote electrical installation operation.

Part of PacT Series

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MasterPact Switch-disconnectors

MasterPact Switch-disconnectors

Switch-disconnectors to interrupt lines to 6300 A. The MasterPact switch disconnector provides high performance which safely ensures that an electrical circuit is completely de-energized for service, maintenance, or emergency stoppage. It is suitable as an incomer switch for manual or remote electrical installation operation.

Part of PacT Series

Source Changeover Switches

Changeover switches enable seamless transition between different power sources. These switches, either manual or automatic, are designed to transfer electrical loads to an alternative source, like a generator, quickly and safely. They play a crucial role in ensuring uninterrupted power supply, especially in scenarios of utility power failure.

Schatz Electric Hong Kong Transferpact transfer switches perform changeover between 2 or 3 power sources, by controlling and synchronizing incoming devices on each side, either circuit breakers or switch disconnectors.

Transferpact

Source-changeover devices up to 6300 A. Source-changeover devices providing manual (MTSE) or automatic (ATSE) transfer switches, by synchronizing either circuit breakers (Class CB) or switch-disconnectors (Class PC)

Part of PacT Series

TransferPacT

All-in-one transfer switches, manual or automatic, up to 630 A. Source changeover devices of switch-disconnector type (class PC), manual (MTSE) or automatic (ATSE), compliant with IEC 60947-6-1 standard

Part of PacT Series

Remote Operated source changeover system ComPact NSX

TransferPacT: ComPacT NSX , ComPacT INS/INV based

Configurable transfer switches up to 630 A (automatic, remote or manual). Automatic (ATSE), remote (RTSE) or manual (MTSE) transfer switches, tailored by combining Compact NSX circuit-breakers (class CB), or ComPacT INS/INV/NSX switch-disconnectors (class PC)

Part of PacT Series

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Enerlin’X FDM

Front display module for low voltage circuit breakers. Enerlin’X FDM allows you to locally monitor and control your low voltage (LV) circuit breaker. The front display module can be mounted accordingly for comfortable interaction and monitoring. It can be used with Masterpact, PowerPact, Compact circuit breakers and Acti 9 Smartlink.

Part of EcoStruxure

Residual Current Relays

Acti9, ComPact and Vigirex residual current devices protect from hazards due to damaged insulations. Secure your electrical networks against electric shocks and against fires ignited by creeping currents.

VigiPacT

Residual-current devices for different types of power distribution systems. Vigirex residual current relays with associated toroids provide full protection and monitoring against earth-leakage current to ensure people and property are safe.

Part of PacT Series

Motor Circuit Breakers and Switches

Circuit breakers for machine power supplies Explore how Powerpact MCCBs and Multi9 MCBs enable compliant protection of electrically-fed machines, whatever their eventual country of operation and applicable standards in place.

Compact NS80H MA

Compact NS80H MA

Compact NS80H MA molded case circuit breakers are pending obsolescence in 2018. It is replaced by TeSys GV4.. Reductions in manufacturing capacity and component inventories will ramp down towards end of commercialization dates below. This page is designed to assist all customer using legacy Compact Molded Case Circuit Breakers NS80H MA (and Compact NSE75) with the transition to TeSys GV4 motor circuit breakers. Refer to the timeline, tools and resources below to support you through the transition period.

Part of PacT Series

Masterpact NT/NW UL 489 listed

Masterpact NT/NW UL 489 listed

High current air circuit breakers up to 5000 A complying with UL 489 standard. MasterPact NT and NW UL 489 listed is a range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults, and complying with UL 489 requirements. They embed MicroLogic control units and contribute to safety and energy efficiency. The solution covers ratings from 800 to 5000 A in two different compact sizes.

Part of PacT Series

EasyPact EZC

Molded-case circuit breakers from 15 to 630 A, with fixed settings. Molded-case circuit breakers (MCCB) with fixed settings, rated from 15 to 630 A, ideal for simple applications in small to medium-sized buildings

Part of Easy Series

EasyPact CVS

Molded-case circuit breakers from 16 to 630 A, with adjustable settings. Schatz Electric's EasyPact CVS : Molded-case circuit breakers (MCCB) with adjustable settings, rated from 16 to 630 A, ideal for applications in small to medium-sized buildings.

Part of Easy Series

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