New Tmax T4-T5. T Generation. - SACE Sales

1 New tmax - 1 SDC210004B0202BE FREE UP TO 630 to think of an installation which needs 630 you done that?Now think of sizing it, selecting the apparatus, the accessories and of installing imagine being free to choose and free to work with much less, yes really muchless you there?If you ve managed to imagine this, you re ready to enter a new re about to enter tmax - the T NEW FREEDOM UP TO 630 new ABB SACE moulded-case circuit-breakers are called tmax T4 and T5 and provide the performancesyou ve always wanted. High breaking capacity, Ics at 100% of Icu, high limitation of specific let-through energy -performances which you were unable to find until today in circuit-breakers of these up from the beginning to work together, they also offer you a complete series of thermomagnetic,magnetic only and electronic protection releases, which are all interchangeable, as well as a new range ofaccessories, among which are brand new residual current releases up to 630 A and the just as new storedenergy motor new tmax T4 and T5 are moulded-case circuit-breakers with the best performance/dimension ratios to befound on the market, so can you imagine how much more space there is for cabling and how easily you can carry itout, and, still further, the reduction in the switchgear dimension.

2 But you ll also find true allies for your job in theterminals and accessories, with new, complete and standardised with tmax you re even more free to choose: T1, T2, T3 up to 250A, and T4 and T5 up to 630 free has never been so easy. BE FREE TO RIDE THE MOST ADVANCED The tmax circuit-breakers have been designed profiting by the experience which, for dozens of years,has made ABB SACE recognised worldwide as a leader in constructing low voltage wasn t easy to find the solutions which make it possible for the new tmax T4 and T5 to achieve such highperformances in such limited dimensions. A high breaking capacity - Ics at 100% of Icu, and high limitation ofspecific let-through energy, express the high technological level reached by these two new pieces of to latest generation electronics, T4 and T5 are born fitted with brand new electronic protection releaseswith more functions, an integrated dialogue unit, a dedicated residual current release now up to 630 A and, for thefirst time, the exclusive B type residual current release, sensitive to residual continuous and up 1000 Hz more than yesterday, each installation, no matter what its type, has all the protection it free means this as BE FREE TO CHOOSE OPTIMAL performance in less space.

3 More applications, up to 630 A, with just two sizes. Easier selection ofthe apparatus and the accessories. Optimal sizing of the installation and better protection of cables, busbar ductsand supports. Less space needed in the metal structures. Less oversizing, lower costs. Less time for coordinationof installations. Fewer warehouse the solutions needed can be selected with tmax T4 and T5, even that of feeling more free to BE FREE TO DRIBBLE ROUND ALL INSTALLATI aving apparatus available with smaller dimensions than all the others on the market, undoubtedlyoffers great advantages. More space for cabling operations, simpler installation, more compact and standardisedswitchgear compartments. Surely it isn t necessary to explain how much time you will save?The new tmax T4 and T5 then continue down the road taken by the first three sizes of the family - T1, T2 andT3: they, too, offer a complete range of terminals for all installation requirements, and unified and you imagine circuit-breakers with reduced dimensions with ample and optimised terminal slots?

4 Can you imagine the freedom of selecting the protection releases even with work under way?Have you any idea of the reduction in stock provided by having standardised accessories?Being free also means having much more time for BE HIGHEST BREAKING new tmax T4 and T5 can be used in any application, eventhe more unusual ones, thanks to their really exceptionalperformances. Icu up to 200 kA at 415V, Ics = 100% of Icu, highbreaking capacities at 690V (80 kA), too, for the standard range,as well as high Icu values for the range at 1000 V in direct currentand in alternating current, make T4 and T5 the ideal circuit-breakers for all TWO SIZES UP TO 630 SACE introduces two sizes: tmax T4 up to 320 A and TmaxT5 up to 630 A. All of these have really high rated current/volu-me ratios and are made of top quality materials using innovativeconstruction techniques which guarantee the same performancesfor all their versions: fixed, plug-in and generation technology is of the latest generation : the electronic PR221 DSand PR222DS/P protection releases for distribution and thePR222MP motor protection release are brand new.

5 The dialogueunit incorporated in the PR222DS/PD release is also absolutelynew, and the dialogue function is added to its high protectionperformances. Furthermore, the basic versions of the releases havebeen enriched with more functions. And then what about theaccessories for the electronicreleases? The front display forshowing current is one of theinnovations along with auxiliarycontacts in electronic version,which communicate directlywith the electronic T4 AND THE MOST ADVANCED TECHNOLOGYCAN ACHIEVE SUCH HIGH CURRENT PROTECTION NOW REACHES 630 new tmax T4 and T5 residual current release offers a com-plete protection solution for both installations and people for alltypes of installation and is very simple to use and install. In fact,residual current releases up to 630 A are available for all the fixedand plug-in versions. Moreover, only ABB makes the RC 223(type B) residual current release, sensitive to residual continuousand up to 1000 Hz fault currents, available for the market:a most important innovation,and further witness to thehigh quality and technologicalstandard achieved by ABBSACE circuit-breakers.

6 HIGH LIMITATIONWith the new tmax T4 and T5, high limitation of both the specificlet-through energy and the short-circuit peak current is obtained,thereby truly making it possible to size the installation in the bestpossible way and obtain better cable, busbar duct and relativesupport protection, as well as that of all the coordinated apparatuson the load side. High values are also obtained for back-up,particularly usefulfor sizing thefinal parts of circuit-breakers with rated currents up to 630 A it is importantto reach high selectivity values and tmax T4 and T5 guaranteethese high free to count on high selectivity values simplifies selectionof the circuit-breaker during the design of the installation, andfacilitates optimal sizing of all the PROTECTION, FREEDOM tmax T4 and T5, the best solutionfor motor protection up to 250 kW at 400V AC can be selected.

7 Alongside thetraditional solution, which uses a circuit-breaker with magnetic only release,contactor and external thermal relay, youcan now find an integrated solution, withthe circuit-breaker fitted with the newPR222MP protection release and acontactor. The PR222MP release is fittedwith all the protection functions, amongwhich are protection U against phaseunbalance and protection R against of choice is not only provided bythe protection release. Freedom of choiceis also yours thanks to the high limitationof tmax T4 and T5, which allows optimalsizing of the coordinated apparatus on the load side (contactorand thermal relay when present) as well as the power THE PROTECTION T4 and T5 have a wide range of both thermomagnetic andelectronic protection releases for all applications, even the mostunusual ones. Along with the traditional thermomagnetic releases,there are also generator protection releases and magnetic onlyones recommended for motor new generation of electronic releases has many new functionseven in the basic version.

8 Setting the neutral protection to 50%or 100%, an LED for signalling pre-alarm and alarm for theprotection against overload, are justsome of the innovation within the newprotection releases. The wide and finesetting range of the protection thresholdsare, furthermore, a guaranteeof great flexibility of use andoptimal protection in T4 AND VERSATILITY FOROPTIMAL SIZING. INCREASINGLY COMPACT new tmax T4 and T5 have the same height and depth, whichfacilitates positioning them in switchgear compartments andmakes it possible to build increasingly compact and that s not all: the limited dimensions allow greater access tothe terminals, and make all the connection and cabling operationsmore in all versions - fixed, plug-in and withdrawable - andprovided with a conversion kit from fixed to plug-in/withdrawable, T4 and T5 are suited to constructing anyinstallation solution.

9 Selection flexibility is ACCESSIBLE terminal slots of the T4 and T5 circuit-breakersare ample and optimised for all types of connection:cables, busbars and cable lugs. A complete range ofconnection terminals makes it possible to select thosemost suited to the installation to be built. Standardfront (F), front extended (EF), front extended spread(ES); front for copper cables (FC Cu), forcopper-aluminium cables (FC CuAl) andmulti-cable (MC) terminals, as well as rearterminals (R), make all configurations T4 and T5 you can build the exactswitchgear you had in T4 AND THE BENEFITS OF FLEXIBILITY ANDSIMPLE ALL to ABB SACE s design andconstruction capacity, on the newTmax T4 and T5, the protectionreleases of any type - magneticonly, thermomagnetic or electronic- can be replaced in completesafety.

10 The advantages?Interchangeability of the releaseswhich therefore means with tmax T1, T2, and T3, the new tmax T4 and T5 havea complete, standardised and unified range of electricaland mechanicalaccessories, whichmakes selectioneasier, providesflexibility of useand reduces tmax you canselect accessorieswith your eyesshut. T1, T2, T3, T4 AND T5. THE tmax s right: with the arrival of tmax T4 and T5, designing andbuilding an installation up to 630 A has never been so the tmax apparatus starts out life distinguished by very highconstruction quality, recognised over the years for all ABB SACE products. The whole tmax project, from T1 to T5, has basiccharacteristics common to all the apparatus, such as doubleinsulation, the possibility of use in heavy-duty environments, anda complete set of international are two depths up to 630 A: 70 mm for T1, T2 and T3, mm for T4 and T5.