Низковольтное оборудование (EN)

Circuit Breakers

Air Circuit Breakers

Air circuit breakers can be used both as circuit-breakers for general protection (of plants, of user complexes, of electric lines) and as protection circuit breakers of electrical machines (generators, motors, transformers, capacitors).

These can be used both as circuit-breakers for general protection (of plants, of user complexes, of electric lines) and as protection circuit-breakers of electrical machines (generators, motors, transformers, capacitors). They are used in all types of plants (civil, industrial, and in the service sector) as well as in the equipment on-board ships, in mines, in prefabricated substations, and for primary and secondary distribution in general.

Specific characteristics
All the SACE Emax circuit-breakers have the same height and depth both in the fixed and withdrawable version and allow construction of compact switchgear.
They are fitted with many features which mean the personnel can always work under conditions of maximum safety, such as racking-out with the door closed, degree of protection towards the outside up to IP54, an articulated series of safety locks and double insulation.
The innovative structure of the pole guarantees complete insulation between phases and between phase and neutral and ensures full possibility of inspection of the arcing chamber and the main contacts.
SD Pocket is an innovative function which means a PC, even a hand-held one, can dialogue with Emax by means of the Bluetooth protocol. By means of the PC, and without any cables, the following is now possible, for example: the setting of the various protections, display of the measurements including those stored in the Data Logger, to verify the state of the circuit-breaker, know the number of operations carried out, etc..

Conformity with Standards
The SACE Emax circuit-breakers and their accessories are according to the international IEC 947, EN 60947 (harmonised in 28 countries of the CENELEC), CEI EN 60947 and IEC 1000 Standards and conform to the EC Directive:
– “Low Voltage Directives” (LVD) no. 73/23 EEC
– “Electromagnetic Compatibility Directive” (EMC) no. 89/336 EEC.
Furthermore, a series of SACE Emax circuit-breakers conforming to the UL 1066 Standards is available.

High Performance Circuit Breakers

Based on the increasing energy demand the short circuit currents in the low voltage networks are steadily increasing. This creates high demands on performance, safety and switching capacity of minature circuit breakers.

The High Performance Minuture Circuit Breaker fullfill these demands for applications in residentual and industrial applications.

Manual Motor Starters

For Group Motor

The need for individual short-circuit protective devices such as fuses is eliminated with group motor applications; this saves both installation expense and panel space. ABB Line Manual Motor Starters are UL listed and can be used in group installations of motors.

For Single Motor

ABB manual motor starters provide overload protection as required by Article 430 of the National Electrical Code. Control is provided by manual operation of the contacts; overload protection is provided by an adjustable bi-metallic trip mechanism.

·       Adjustable ambient compensated Class 10 overload relay (-20°C to +45°C enclosed)

·       Enclosures with the following accessories : padlock attachment and Pilot light

·       Up to 30kA or 85kA with no back-up fuse required

·       Accessories include

Miniature Circuit Breakers

MCB´s protect installations against overload and short-circuit, warranting reliability and safety for operations.

New System pro M compact S 200 series satisfies most common requirements in terms of MCB´s, allowing the usage of them for domestic, industrial and commercial applications.

All the MCB´s comply to IEC/EN 60898 and IEC/EN 60947-2 Standards.


Miniature circuit breakers (MCBs)

·       For domestic/residential installations in emerging markets: typical breaking capacities 3 / 4,5 / 6 kA

o      Compact Home SH 200 T, SH 200 L, SH 200

·       For domestic or small commercial installations: up to 10 kA breaking capacity

o      specials S440, S950/970

o      proM compact S200, S200 M

·       For industrial installations up to 25 kA breaking capacity and specials

o      proM compact S200, S200M, S200P, S200U, S200UP

o      specials S280UC, S290

·       Special, selective, back-up MCB’s for for utilities, with high breaking capacity (25 kA) and full selectivity to downstream breakers, range S 700

·       For commercial and industrial applications with high breaking capacities and special features / accessories, ranges S200P, 290, S500, S610, S220, S800

 Monitoring System

In modern power distribution systems, it is increasingly important to keep the whole installation under control and manage it in the most efficient way. Electronics provide electronic devices which make each circuit-breaker and each protection device in the installation capable of recording and exchanging information which is useful for control and correct management.
ABB SACE provides a complete range of circuit-breakers with high quality electronic releases of great technological level which are universally recognised. Furthermore, measuring instruments for low voltage are also available.
To integrate these devices in a correctly managed installation kept under control, ABB SACE offers the SD2000 system, specially studied for application in all those power distribution plants which require efficient management without the need to use complex and costly systems.
SD2000 is a “ready-to-use” system, consisting of software for personal computers, in standard configuration, which allows complete control of the low voltage electrical installation.
Putting the SACE SD-View 2000 system into service is simple and rapid.
In fact, it is the software itself which guides the user in recognising and configuring the protection units.
The user only requires knowledge of the installation characteristics (such as how many circuit-breakers are installed and how they are connected to each other). No engineering work of the supervision system is necessary, since all the pages displayed are already configured in the system, ready to be used.
Operator use of the software is intuitive and easy to learn: SD2000 has, in fact, graphic pages based on Internet Explorer, and this makes the system as simple to manage as surfing on the Internet.

Moulded Case Circuit Breakers

The moulded-case circuit-breakers, proposed by ABB SACE, derive from two families of apparatus: the well-known and consolidated Isomax S series and the recent but already much awarded Tmax series (Top selection at Intel Design 2003 for their technological content and respect of the environment ). In particular, Tmax are characterised by an extremely high level of performances with limited overall dimensions, installation simplicity and an increasingly greater guarantee of safety for the operator thanks to their reinforced insulation. Tmax circuit-breakers, thanks to their performances, completeness of protection releases and accessories, can be used for all distribution and sub-distribution application for both AC and DC electrical plants.

Specific characteristics of Tmax
The Tmax series is characterised by being a product with a high technological content - the fruit of the most advanced design and simulation tools with excellent performances in minimum overall dimensions.

Thanks to the new technology used for the arcing chambers and the speed of contact opening, the circuit-breakers of the Tmax series guarantee strong limitation of the specific let-through energy and reduction in the peak currents, therefore limiting overheating of the devices and electro-dynamic stresses.

Furthermore, the new Tmax circuit-breakers use a completely common and standardised range of accessories with considerable advantages in terms of reduced stocks as well as flexibility and ease of use. Then within this range there are also the new residual current releases up to 500 A.

Field of application
The moulded-case circuit-breakers are used in industrial and civil low voltage plants with service currents from 1 to 1000 A. They are used in direct and alternating current distribution switchgear, for motor protection (Motor Control Center), generators, capacitors and for end users.

Residual Current Devices

Residual current devices

Residual current operated circuit-breakers are amperometric protection devices which trip when the system leaks a significant current to earth.

They continuously calculate the vector sum of the single-phase or three-phase system line currents and, while the sum is equal to zero, they allow electricity to be supplied; supply is rapidly interrupted if the sum exceeds a value preset according to the sensitivity of the device.

Residual current operated circuit-breakers can be classed according to three parameters:

·       detectable wave form

·       tripping sensitivity and tripping time.

Besides, depending on the type of construction, residual current devices (RCDs) may be classed as RCBOs (magnetothermic with overcurrent protection), RCCBs (without overcurrent protection releaser incorporated) and RCD blocks.

THE RANGE OF ABB RESIDUAL CURRENT DEVICES

RCCBs

RCD blocks

RCBOs

Connection Devices

A leading manufacturer for high quality connection devices...

ABB Entrelec has more than 50 years of experience as a manufacturer of connection devices and terminal blocks for control and distribution equipments, and is one of the top 3 world leaders in the connection industry.

ABB Entrelec expertise covers all the various connection technologies used on the market :

·       Screw clamps as most standard and universal connections

·       Spring clamps for the fast growing standard in screwless connection

·       Insulation Displacement Connections (IDC) with the unique ADO System® technology, a performant connection to the most demanding applications.

·       Many other specific or market dedicated technologies, such as stud, fast-on, pluggable, wrapping ,used in traction, in energy, in petrochem industries

Select from thousands of standard blocks among our extensive product line including rail mounted terminal blocks and printed circuit boards connections devices.
All ABB Entrelec connection devices meet the highest quality standards (IEC, VDE,UL and CSA) and bare worldwide approvals.

Our range of connection devices

PCB Connection

A wide product range to ease your connection on PCB

Terminal Blocks

ADO System , ATEX range, Power blocks, Screw technology, Spring technology, Pluggable range, Railway blocks, Specific blocks, etc...

Control Products

Enclosures & Cable Systems

Industrial Plugs&Sockets

Industrial Plug and Sockets

ABB has a modern and comprehensive programme of industrial plugs and sockets according to IEC 60309-2. This was recently called CEE-plugs and sockets. Our new programme has been rewarded with several design prices whereof the most prestigious one is the German Roter Punkte. But the ABB plugs and sockets are not only nice to look at, they are designed for ergonomic use and fast installation.

The ABB industrial plugs and sockets are designed to meet the demand from a long list of applications such as machines, compressors, containers, industrial production, construction site and more. Our plugs and sockets are known for quality and safety, a necessity since they are used in rough situations and various conditions. From the cold Scandinavian winters to the heat in a desert.

Advantages

Brass and stainless steel in all connection parts
- Self-cleaning and calibrated contacts
- Snap-on lid for quick assembly and opening
- Flip aside cable clamp
- Flexible and convex cable entry
- IP 44 or 67
- 16 to 125A
- 50 to 690V

Intelligent Installation Systems

Modular DIN Rail Devices

Modular DIN Rail Products offer a wide range of different functions which can be integrated in the operations of an installation, with significant benefits to the user.

These units have been designed to offer high level performance and make your work safer and faster. The system offers a wide range of different functions which can be integrated in the operations of an installation, with significant benefits to the user.

Our range of Modular DIN Rail Products

Miniature Circuit Breakers

MCB´s protect installations against overload and short-circuit, warranting reliability and safety for operations.

New System pro M compact S 200 series satisfies most common requirements in terms of MCB´s, allowing the usage of them for domestic, industrial and commercial applications.

All the MCB´s comply to IEC/EN 60898 and IEC/EN 60947-2 Standards.


Miniature circuit breakers (MCBs)

·       For domestic/residential installations in emerging markets: typical breaking capacities 3 / 4,5 / 6 kA

o      Compact Home SH 200 T, SH 200 L, SH 200

·       For domestic or small commercial installations: up to 10 kA breaking capacity

o      specials S440, S950/970

o      proM compact S200, S200 M

·       For industrial installations up to 25 kA breaking capacity and specials

o      proM compact S200, S200M, S200P, S200U, S200UP

o      specials S280UC, S290

·       Special, selective, back-up MCB’s for for utilities, with high breaking capacity (25 kA) and full selectivity to downstream breakers, range S 700

·       For commercial and industrial applications with high breaking capacities and special features / accessories, ranges S200P, 290, S500, S610, S220, S800

High Performance Circuit Breakers

Based on the increasing energy demand the short circuit currents in the low voltage networks are steadily increasing. This creates high demands on performance, safety and switching capacity of minature circuit breakers.

The High Performance Minuture Circuit Breaker fullfill these demands for applications in residentual and industrial applications.

Residual Current Circuit Breakers

Residual current operated circuit-breakers are amperometric protection devices which trip when the system leaks a significant current to earth.

They continuously calculate the vector sum of the single-phase or three-phase system line currents and, while the sum is equal to zero, they allow electricity to be supplied; supply is rapidly interrupted if the sum exceeds a value preset according to the sensitivity of the device.

Residual current operated circuit-breakers can be classed according to three parameters:

·       detectable wave form

·       tripping sensitivity and tripping time.

Besides, depending on the type of construction, residual current devices (RCDs) may be classed as RCBOs (magnetothermic with overcurrent protection), RCCBs (without overcurrent protection releaser incorporated) and RCD blocks.

THE RANGE OF ABB RESIDUAL CURRENT DEVICES

RCCBs

RCD blocks

RCBOs

Surge Protective Devices

A complete range of Surge Protective Devices (SPD) for protection against ligthning and overvoltages.

Lightning strikes create surge currents which generate overvoltages in the power distribution and data transmission networks. The OVR surge protective devices divert the surge current harmlessly to the ground and limit overvoltage to values compatible with the equipment connected to the network.

Surge arresters

·       Official name: Surge Protection Device (SPD)

·       IEC 61643-1: International standard for surge protective devices connected to low-voltage power distribution systems

·       Surge arresters Type 1: for buildings protected by lightning rods

·       High capability: 15 kA up to 100 kA in 10/350

·       Low protection level: 1,8 kV (electronic triggering)

·       Very small size compared to performance.

·       Surge arresters Type 2: OVR SPD’S - in the other situations or in coordination with Type 1

·       Pluggable lightning arresters

·       Safety reserve

·       Optical monitoring bloc

·       Modular range

·       Surge arresters Type 3 - to protect equipment against small over voltages or in coordination with Type 2

Lightning arrester

·       Effects of voltage surges on equipment

·       Destruction of equipment

·       Premature aging

·       Incorrect operation

Modular DIN Rail Components

The wide range of Modular DIN Rail Components - MDRCs was designed for better use of electricity and is installed on the load side of the main circuit breaker. All devices can be mounted on DIN rails and carry out the various functions. Easily suiting the requirements gives a competition edge of the MDRCs on the market.

• Command Devices: The functions are activated by manual intervention of the user by means of switches.
• Light Control Devices: All equipments are used for automatically reacting to variations of lightning parameters.
• Time Control Devices: All devices are carrying out tasks automatically in case of time variations.
• Load Management Devices: Management of energy consuption.
• Measiuring Devices: A wide range of complete measuring instruments including all accessories is available.
• Transformers, Bells and Socket Outlets: Additional equipemet for support functions in electrical installations

Appr. 45 different functions, covering components in low voltage electrical installations, for

• Protection
• Fuse holders
• Fuse switches
• Surge arresters
• RCD relay
• Manual motor starter

  Command

• Switches,
• Switch-isolators (1…4 poles, up to 125 A),
• Push buttons, installation contactors,
• Priority switches,
• Latching relays,
• Time dalay realys,
• Multi-purpose realays,
• Etc

  Control

• Timers,
• Staircase timers,
• Monitoring relays,
• Twilight switches,
• Etc.

Appr. 45 different functions, covering components in low voltage electrical installations, for

• Measuring
• Analogue/digital measuring instruments
• Meters, counters,
• Current tra electrical energy meters,
• Etc.

• Signal lamps,
• lluminated push-buttons
• Alarm indicator,
• Buzzers,
• Bells,
• Etc..
• Other functions
• Bell-transformers,
• Modular sockets,
• Emergency light,
• Modular housing,
• Etc.

Electricity Meters

DIN-rail mounted electricity meters

Electronic electricity meters for active and / or reactive energy, based on the most modern technology

·       Certified by PTB and many other testing authorities

·       Class 1 and 2 acc. to IEC 61036

·       Direct or transformer connected

·       Instrumentation / Analyzer

·       Communication over LON, EIB or M-bus

·       Compact and installation friendly design for DIN-rail

DIN-rail mounted electricity meters, range

·       MINI

o      Single phase

o      Pulse output

o      Active power

·       ODIN

o      3 phase

o      Pulse output

o      Active power

o      Direct and transformer

·       DELTA DZ +

o      Single or 3 phase

o      Pulse output

o      Serial output

o      Active and reactive power

o      Direct and transformer

o      Analyzer

o      Communication EIB, LON, M-Bus

Our Product Families

pro M compact

The new System pro M compact is the most complete range of miniature circuit breakers and residual current devices offered by the market. This range is suitable for all applications in residential, commercial and industrial installations. The new System pro M compact circuit breakers offer the best solutions for all plant requirements thanks to the state-of-the-art technological characteristics they feature.

This technology allowed us to create new versions and new technical solutions, and to obtain better electric performances.

For example they feature the highest resistance to short-circuit offered by the market, the AP-R version resistant to unwanted tripping.
The wide range of accessories allows versatile applications and offers the possibility to install up to three accessories at the same time. But these are not the only advantages of the new range.
The new range offers enormous advantages in relation to installation. Advanced and smart solutions allow a far easier and safer installation and guarantee time saving. One of the most important innovative solutions is the new bi-directional cylinder-lift terminal that allows easier and quicker connections. In addition it avoids errors because it prevents the use of free cable seats. This high protection level against
errors eliminates right from the start industrial accidents deriving from incorrect wiring. The new terminal guarantees a very high tightening torque for cables with a section up to 25 mm2. The housing
of connection busbars in the rear seat guarantees easier wiring. And the new design, without shoulders and standardized for the whole range, offers 50% more working space guaranteeing more efficient wiring operations and in particular a far better visibility. Thanks to their patented release system they are the only circuit breakers on the market that can be removed without the screwdriver. A number of small but important details allows further time saving. New type and product code marked in front of the device for easier and quicker identification. Storage is easier, more practical and more economical thanks to the new multi-package with pre-cuts.

The System pro M compact range

·       MCBs
new circuit breakers

·       RCDs
new residual current circuit breakers (RCCBs)
new RCD-blocks
new residual current circuit breakers with overcurrent protection (RCBOs)

·       Auxiliary elements
new universal signal contact switch/auxiliary switch
new auxiliary switch for circuit breaker extensions
new shunt release
new undervoltage release

·       Overvoltage protectiondevices

·       MDRCs-Protection devices

·       MDRCs-Command devices

·       MDRCs-Load management devices

·       MDRCs-Measuring devices

·       MDRCs-Various devices

·       Various accessories

Compact Home

Many applications, one range. With the new Compact Home you have at your disposal a complete range of circuit breakers for building applications: the advanced technology of an industrial leader, ABB, is now applied to the residential sector too.

High protection and versatility.

FH 200 and SH 200 guarantee the two essential protections in the residential sector: protection for circuits and appliances against overcurrents and short-circuits, as well as protection for people and installations against earth fault currents. With the integrating functions of the MDRCs, in addition to a complete safety, the new Compact Home circuit breakers offer a versatility of applications never seen before.

Quick and safe installation.
All the necessary technical and installation information can be found directly on the devices. So you just need to unpack and install them!

Caring for environment.
ABB has always paid attention to producing devices with the lowest environmental impact, guaranteeing the reusability of the materials employed during fabrication.

A range for all building installation requirements. Versatile, easy to install and perfectly suitable for integration with ABB products.

Accessories

Accessories for MCBs and RCDs connection and installation

 - Auxiliary contacts

 - Universal contacts (auxiliary / signal contact combined)

 - Shunt trip

Under voltage release

 - Separate, switch-able neutral

 - Rotary drive

 - Motor drive

 - Door interlock

 - Extension terminals

 - Terminal covers

 Accessories for connection and installation

Accessories for connection and installation

 - Busbars and comb busbars

 - Protection covers

 - Connection terminals

 - Prefabricated connection wires

 - Wiring sets

 - Neutral and PE terminals

 - DIN rails

 - Blanking plates

 - Filler modules

 - End brackets

 - Locking devices

 - Flange plates for door mounting

 - Terminal covers

Our busbar systems ensure easy and safe installation in all kinds of flexible distribution systems - substations, CDC's, distribution boards in industry or in other applications such as sub distribution boards