TECHNICAL CATALOGUE SACE FORMULA DSA Low Voltage
—T EC H N I C A L C ATA LO G U ESACE FORMULA DSALow voltage molded-casecircuit-breakers up to 630A
—SACE FORMULA DSA is a result ofABB SACE long history of developingeffective circuit-breakers. It wasdeveloped to be simple, but amazeswith its extreme quality andversatility.
CHAR ACTE RISTICSPOWER DISTRIBUTION02C I R C U I T- B R E A K E R S F O ROV E R A L LDIMENSIONSWIRING DIAG R AMS04I N S TA L L AT I O N05ACCESSORIES03AND MOTOR PROTECTION06—SACE FORMULA DSAIndex01MAIN
1/101MAIN CHAR AC TERISTICS—Main characteristics1/2SACE FORMULA DSA overview and distinctive features1/4Product conformity1/51/51/6Construction characteristicsIdentification of the SACE FORMULA DSA circuit-breakersGeneral information
1/2S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—SACE FORMULA DSA overview and distinctivefeaturesSimplicity and quality in a single productSACE FORMULA DSA range is the outcome of ABB SACE long history providingeffective circuit-breakers. It was developed to be simple but amazing with itsextreme quality and versatility.The highlights of SACE FORMULA DSA range ofmolded case circuit-breakers include: Quick and easy selection and ordering withfew, but essential, versions of circuit-breakers Multiple polarities, dedicated to various applications Accompanying accessory line Reduced circuit-breaker depths A new installation system making assembly ofthe circuit-breakers easier; Suitable for use at 50 C without derating.The SACE FORMULA DSA family consists of fourframes (A0, A1, A2 and A3) which reach up 630A.These frames are available in the fixed version,with front terminals.The protection trip unit has fixed thermal andmagnetic threshold values to put the circuit-breaker into service more rapidly. A reducednumber of product codes simplifies selection andmakes ordering easier. Installation is easy and thecircuit-breaker is ready for immediate use.
1/301MAIN CHAR AC TERISTICSThe easy and precise choiceHow simple and functional can a range of moldedcase circuit-breakers be? By asking this elementary question, ABB conceived the idea of this family of circuit-breakers. The result is SACE FORMULA DSA, the perfect synthesis between ABBSACE’s recognized quality, reliability and simplicity, mainly about installation, sizing and fitting ofaccessories.Reducing dimensions without compromisingperformance and reliability is an ABB SACE trademark that helps with installation and increasesthe work space inside switchboards and panels.SACE FORMULA DSA’s compact design is a greatadvantage, especially for OEMs, panel buildersand installers.
1/4S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Product conformity—HologramCompliance with StandardsSACE FORMULA DSA circuit breakers and their accessories are manufactured in compliance with: Standards- IEC 60947-2- PNS 519:1991 (for A1 100 In 100A 2p-3p only) Directives- EC “Low Voltage Directive” (LVD) 2014/35/EU- EC "Electromagnetic Compatibility (EMC)Directive" 2014/30/ECCertification of conformity with the productStandards is carried out in the ABB SACE test lab(accredited by ACCREDIA - certificate no. 0062L02/2020) in compliance with UNI CEI EN IS0/IEC17025 European Standard, by the Italian certification body ACAE (Association for Certification ofElectrical Apparatus), member of the EuropeanLOVAG organization (Low Voltage AgreementGroup) and by the Swedish certification bodySEMKO belonging to the international IECEE organization.The SACE FORMULA DSA series has a hologramon the front, obtained using special anti-forgerytechniques, as a guarantee of the quality and genuineness of the circuit-breaker as an ABB SACEproduct.Company quality systemThe ABB SACE quality system complieswith the following Standards: ISO 9001 International Standard EN ISO 9001 (equivalent) European Standards UNI EN ISO 9001 (equivalent) Italian Standards IRIS International Railway Industry StandardThe ABB SACE quality system attained its firstcertification with the RINA certification bodyin 1990.Environmental Health & SafetY ManagementSystem, Social Responsibility and EthicsSpecial care for the environment is a prioritycommitment for ABB SACE. This is confirmedthrough the company’s Environmental Management System which is certified by RINA in compliance with the International ISO14001 Standard(ABB SACE was the first industry in the electromechanical sector in Italy to obtain this recognition). In 1999 the Environmental ManagementSystem was integrated with the OccupationalHealth and Safety Management System accordingto the OHSAS 18001 Standard and later, in 2005,with the SA 8000 (Social Accountability 8000)Standard. All this amounts to solid evidence ofABB’s commitment to respecting business ethicsand promoting a safe and healthy work environment.ISO 14001, OHSAS 18001 and SA8000 recognitions together with ISO 9001 made it possible toobtain RINA BEST 4 (Business Excellence Sustainable Task) certification. In addition to this, thefollowing markings and certifications have beenachieved : GISA 01.02A03; LCA (Life Cycle Assessment).The commitment to environmental protectionbecomes reality through: Selection of materials, processes and packaging that optimize the true environmental impactof the product Use of recyclable materialsProduct Material ComplianceThe SACE FORMULA DSA family complies with thefollowing international regulations: RoHS II, Directive 2011/65/EU and Amendment2015/863 - Restriction of Hazardous Substances; REACh, 2006/1907/EC, Registration, Evaluation,Authorisation and Restriction of Chemicals; WEEE 2012/19/EU -Waste Electrical & ElectronicEquipment; Conflict Minerals - Dodd-Frank Consumer Protection Act. Section 1502.
1/501MAIN CHAR AC TERISTICS—Construction characteristicsIdentification of the SACE FORMULA DSAcircuit-breakersThe characteristics of the circuit-breakers are given on the label on the front of the circuit-breaker andon the side label.Front label74313567191011In 100A148212Side label1974365131015Suitable for use at50 C without derating141. Name of the circuit-breaker and performancelevel;2. In: rated uninterrupted current;3. Uimp: rated impulse withstand voltage;4. Ui: insulation voltage;5. Ics: rated short-circuit service breaking capacity;6. Icu: rated ultimate short-circuit breakingcapacity;7. Ue: rated service voltage;8. Symbol of isolation behaviour;9. Reference Standard IEC 60947-2;10. Serial number;11. Anti-forgery;12. Test pushbutton;13. Category of use;14. CE Marking;15. Utilization at 50 C (except for A1 125A).
1/6S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Construction characteristicsGeneral information—Double insulation—Positive operation—Installation positions—Test pushbuttonAll the molded case circuit-breakers in the SACEFORMULA DSA range are constructed in accordance with the following construction characteristics: Double insulation Positive operation Isolation behavior Electromagnetic compatibility Tropicalization Reverse feedable power supplySACE FORMULA DSA circuit-breakers can be usedin ambient temperatures between -25 C to 70 Cand stored in a room with atmospheric temperature between -40 C to 70 C.SACE FORMULA DSA circuit-breakers listed beloware designed to hold 100% In at 50 C withouttripping in normal condition: SACE FORMULA DSA A0, A1 and A2, up to 250A(except A1 125); SACE FORMULA DSA A3 300-400A special version 50 C.For detailed temperature performances of allSACE FORMULA DSA breakers, please refer toparagraph “Temperature performances” in the“Characteristic Curves and Technical Information”Chapter.All SACE FORMULA DSA circuit-breakers are fittedwith a test pushbutton, which allows the releasetest to be performed. This test must be carriedout with the circuit-breaker closed.Versatility of the installation. It is possibleto mount the circuit-breaker in horizontal, verticalor lying down position without undergoing anyderating of the rated characteristics.No nominal performance derating for use up toan altitude of 2000m. Above 2000m, the properties of the atmosphere change (composition ofthe air, dielectric strength, cooling power andpressure), having an impact on the main parameters that define the circuit-breaker. The altitudetable below gives the changes to the main performance 4%100989590A0 [kg]A1 [kg]A2 [kg]A3 [kg]Circuit-breaker 1-pole-0.245--Circuit-breaker 2-poles-0.470.73-Circuit-breaker 3-poles0.70.71.13.25Circuit-breaker 4-poles-0.9251.1454.15Rated service voltage, UeRated uninterrupted current—Weight—Protection degrees IP (International Protection)Circuit-breakerwith frontCircuit-breakerwithout front (1)Circuit-breakerwith RHE RHDCircuit-breakerwith HTCCircuit-breakerwith LTCCircuit-breakerwith FLDAIP 40IP 20IP 40IP 40IP 40IP 40BIP 20IP 20IP 20IP 40IP 30IP 20(1) During installation of the electrical accessories
2/1—Circuit-breakers for powerdistribution and motor protection2/2General characteristics2/62/7Thermal-magnetic trip unitsOrdering codes2/112/11Electronic trip unitsOrdering codes2/122/13Magnetic only MF and ELT I trip unitsOrdering codes02C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N
2/2S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—General characteristicsThe SACE FORMULA DSA circuit-breakers from 15A to 630A consist of the interruption part togetherwith the trip unit and can be installed: directly on the back plate of cubicles; on a DIN rail (A0, A1 and A2); back door (A0, A1 with the exclusion of 1-pole version, A2 and A3).They are characterized by: fixed version; polarity: 1 pole (A1), 2 poles (A1 and A2), 3 poles (A0, A1, A2 and A3), 4 poles (A1, A2 and A3); maximum breaking capacity of 10kA for A0, 36kA for A1 and A2 and of 50kA for A3 at 415V AC; fixed thermal-magnetic trip unit (TMF) for protection of networks in alternating and direct current(A0, A1, A2, A3); ELT LI electronic trip unit with fixed thresholds for the protection of networks in alternating current (A3); only two depths: 60mm (A0, A1 and A2) and 103.5mm (A3); standard front terminals; the possibility of use at 50 C without derating up to 250A (except for A1 125A); a special version for A3 300A-400A for use at 50 C.—013-polesSACE FORMULA DSA ��01SACE FORMULA DSA A1—02—03—04—05
2/302C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N—062-polesSACE FORMULA DSA s—06—07SACE FORMULA DSA A3—09—10—08
2/4S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—General characteristicsFrame size[A]A0A1A2A3100125250400/630Rated current, In[A]30.10015.125125.250320.630Poles[Nr]31, 2, 3, 42, 3, 43, 4Rated service voltage, Ue (AC) 50-60 Hz[V]415 (3p)550 (2p-3p-4p); 415 (1p)550 (2p-3p-4p)550[V]-250 (2p-3p-4p); 125 (1p)250 (2p-3p-4p)250Rated insulation voltage, Ui[V]690Rated impulse withstand voltage, Uimp[kV] 6(DC)690690690666VersionsFixedPerformance BCN3/43/43/42NNS3/43/43/4Rated ultimate short-circuit breaking capacity, IcuIcu @ 240 V 50-60 Hz (AC)[kA] 7.510101025183025501002550508585100Icu @ 380 V 50-60 Hz (AC)[kA] 57.51010182.52553636(5)182536363650Icu @ 415 V 50-60 Hz (AC)[kA] 57.51010182.52553636(5)182536363650Icu @ 440 V 50-60 Hz (AC)[kA] ---815-20-2525152025253650Icu @ 480 V 50-60 Hz (AC)[kA] ---7.510-15-1818151818252535Icu @ 500 V 50-60 Hz (AC)[kA] ---55-8-10105810102025Icu @ 550 V 50-60 Hz (AC)[kA] ---55-8-10105810101520Icu @ 125 V (DC) 1 pole[kA] -----5-10--------Icu @ 250 V (DC) 2 poles in series[kA] ---55-10-1010182510363650Rated short-circuit service breaking capacity, IcsIcs @ 240 V 50-60 Hz (AC)[kA] 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50%Ics @ 380 V 50-60 Hz (AC)[kA] 100% 50% (6) 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50%Ics @ 415 V 50-60 Hz (AC)[kA] 100% 50%(6) 50% 50% 50% 50% 25%(2) 25% 25% 25% 50% 50% 50% 50% 50% 50%Ics @ 440 V 50-60 Hz (AC)[kA] ---50% 25%(1) -25% -25% 25% 50% 50% 50% 50% 50% 50%Ics @ 480 V 50-60 Hz (AC)[kA] ---50% 50% -25%(1) -25% 25%(1) 50% 50% 50% 50% 50% 50%Ics @ 500 V 50-60 Hz (AC)[kA] ---50% 50% -25%(3) -25% 25% 50% 50% 50% 50% 50% 50%Ics @ 550 V 50-60 Hz (AC)[kA] ---50% 50% -25%(3) -25% 25% 50% 50% 50% 50% 50% 50%Ics @ 250 V (DC) 2 poles in series[kA] ---50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50% 50%(1) 5kA; (2) 9kA; (3) 2.5kA; (4) Special version; (5) In 15A, Icu 30kA; (6) 5kA
C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N022/5A0A1A2A3Rated short-circuit making capacity, IcmIcm @ 240 V 50-60 Hz (AC)[kA] 12.75 1752.5 52.53652.5 105 22052.5 36105 52.5 105 187 187Icm @ 380 V 50-60 Hz (AC)[kA] 8.25 12.751717363.8 52.57.575.6 75.6363.852.5 7.575.6 75.6 75.6 105Icm @ 415 V 50-60 Hz (AC)[kA] 8.25 12.751717363.8 52.57.575.6 75.6363.852.5 7.575.6 75.6 75.6 105Icm @ 440 V 50-60 Hz (AC)[kA] ---13.6 30-40-52.5 52.530-40-52.5 52.5 75.6 105Icm @ 480 V 50-60 Hz (AC)[kA] ---12.8 17-30-361730-36-3652.5 52.5 73.5Icm @ 500 V 50-60 Hz (AC)[kA] ---7.57.5-13.6-17177.5-13.6 -17174052.5Icm @ 550 V 50-60 Hz (AC)[kA] ---7.57.5-13.6-17177.5-13.6 -17173040Utilization category (IEC 60947-2)Hold 100% In at 50 nce StandardIEC 60947-2IEC 60947-2IEC 60947-2IEC60947-2Isolation behaviournnnnFixing onto DIN railDIN EN 50022DIN EN 50022DIN EN 50022-[No. operations]85008500100005000Electrical life @ 415 V (AC) [No. operations]1500150040002000Mechanical life (G2.10)Total openingtimeShunt opening release(SOR)[ms] 15151515Undervoltage release (UVR) [ms] 151515 251 poleDimensions(Width x Depth x 2 polesHeight)3 poles[mm] -25.4x60x130--[mm] -50.8x60x13070x60x150-[mm] 76.2x60x13076.2x60x130105x60x150139.5x103.5x2054 poles[mm] -101.2x60x130140x60x150186x103.5x2051 pole[kg] -0.245--2 poles[kg] -0.4700.730-3 poles[kg] 0.7000.7001.1003.254 poles[kg] -0.9251.4504.15WeightTrip UnitThermal-magnetic TMFnnnn(up to 500A)Electronic ELT LI---n(up to 630A)Electronic ELT I---nMagnetic only MF-nnn(1) 5kA; (2) 9kA; (3) 2.5kA; (4) Special version; (5) In 15A, 16A; Icu 30kA; (6) 5kA
2/6S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Thermal-magnetic trip unitsThe thermal-magnetic trip units TMF, with fixedthermal and magnetic threshold, are generallyused in power distribution plants.They allow protection against overloads due tothe thermal device and protection against shortcircuit due to the magnetic device: Thermal protection (L): fixed threshold I 1 1x1In,with long inverse time trip curve Magnetic protection (I): fixed thresholdI 3 10xIn, with instantaneous trip curve Neutral at 100% for 4 -pole circuit-breakers.Fixed thermal-magnetic trip unit TMFAn example with SACE FORMULA DSA A2 In 125AThermal protection symbolMagnetic protection symbolThermal protection valueMagnetic protection value—SACE FORMULA DSA A0 with trip unit TMFTMFIn (A)30406380Neutral (A) — 100%30406380100I 3 (A)3004006308001000I 3 10xIn Neutral (A) — 100%4004006308001000I1 1xIn100—SACE FORMULA DSA A1 with trip unit TMFTMFI1 1xInIn (A) 15162025303240506063708090100125Neutral (A) — 100% 15162025303240506063708090100125I 3 (A) 400400 400 400 400 400 400 500 600630700800 900 1000 1250I1 10xIn Neutral (A) — 100% 400400 400 400 400 400 400 500 600630700800 900 1000 1250—SACE FORMULA DSA A2 with trip unit TMF—SACE FORMULA DSA A3 with trip unit TMFTMFTMFIn (A) 125150160175200225250In (A) 125150160Neutral (A) — 100% 125I1 1xIn150160175200225250Neutral (A) — 100% 125I1 1xIn150160I 3 (A) 1250 1500 1600 1750 2000 2250 2500I 3 10xInNeutral (A) — 100% 1250 1500 1600 1750 2000 2250 2500I 3 (A) 1250 1500 1600I 3 10xInNeutral (A) — 100% 1250 1500 1600
C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N2/702—Ordering informationA0 100A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415V)InI3B (7.5kA)C (10kA)30400 1SDA079800R1A (5kA)1SDA079805R11SDA079810R140400 2R11SDA079807R11SDA079812R180800 1SDA079803R11SDA079808R11SDA079813R11001000 1SDA079804R11SDA079809R11SDA079814R1A1 125A - Fixed (F) 1 pole - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (240 V)InI315400 1SDA066485R1-16400 1SDA068745R1-20400 1SDA066486R11SDA066686R125400 1SDA066487R11SDA066687R130400 1SDA066488R11SDA066688R132400 1SDA068754R11SDA068755R140400 1SDA066489R11SDA066689R150500 1SDA066490R11SDA066690R160600 6R1707001SDA066492R11SDA066692R180800 1SDA066493R11SDA066693R190900 1SDA066494R11SDA066694R11001000 1SDA066495R11SDA066695R11251250 1SDA066496R1 (1)1SDA066696R1 (1)C (18kA)N (25kA)(1) Derating for use at 50 CA1 125A - Fixed (F) 2 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI3N (36kA)15400 1SDA068789R1 (2)16400 1SDA068790R120400 1SDA066497R125400 1SDA066498R130400 1SDA066499R132400 1SDA068756R140400 1SDA066500R150500 1SDA066501R160600 0 1SDA066504R190900 1SDA066505R11001000 1SDA066506R11251250 1SDA066507R1 (1)(1) Derating for use at 50 C; (2) 30kA
2/8S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Ordering informationA1 125A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI3B (18kA)C (25kA)N (36kA)15400 1SDA066510R1A (10kA)1SDA066697R11SDA066709R11SDA066721R1 (2)16400 1SDA068746R11SDA068747R11SDA068748R11SDA068749R1 (2)20400 400 400 400 400 500 600 28R180800 900 01000 51250 1SDA066521R1 (1)1SDA066708R1 (1)1SDA066720R1(1)1SDA066732R1 (1)(1) Derating for use at 50 C; (2) 30kAA1 125A - Fixed (F) 4 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI315A (10kA)B (18kA)C (25kA)N (36kA)400 )16400 1SDA068750R11SDA068751R11SDA068752R11SDA068753R1 (2)20400 400 400 400 400 500 600 64R180800 900 01000 51250 1SDA066535R1 (1)1SDA066744R1 (1)1SDA066756R1 (1)1SDA066768R1 (1)(1) Derating for use at 50 C; (2) 30kA
C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N022/9A2 250A - Fixed (F) 2 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)N (36kA)InI31251250 1SDA066542R11501500 1SDA068778R11601600 1SDA066543R11751750 1SDA066544R1200 2000 1SDA066545R12252250 1SDA066546R1250 2500 1SDA066547R1A2 250A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI3C (25kA)N (36kA)1251250 1SDA066548R1B (18kA)1SDA066775R11SDA066781R11501500 1SDA068779R11SDA068780R11SDA068781R11601600 1SDA066549R11SDA066776R11SDA066782R11751750 1SDA066550R11SDA066777R11SDA066783R1200 2000 1SDA066551R11SDA066778R11SDA066784R12252250 1SDA066552R11SDA066779R11SDA066785R1250 2500 1SDA066553R11SDA066780R11SDA066786R1A2 250A - Fixed (F) 4 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI3C (25kA)N (36kA)1251250 1SDA066554R1B (18kA)1SDA066787R11SDA066793R11501500 1SDA068782R11SDA068783R11SDA068784R11601600 1SDA066555R11SDA066788R11SDA066794R11751750 1SDA066556R11SDA066789R11SDA066795R1200 2000 1SDA066557R11SDA066790R11SDA066796R12252250 1SDA066558R11SDA066791R11SDA066797R1250 2500 1SDA066559R11SDA066792R11SDA066798R1
2/10S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Ordering informationA3 400A - Fixed (F) 3 poles - Front terminals (F)Thermal-magnetic trip unit - TMF Icu (415 V)N (36kA)S (50kA)InI33203200 1SDA066560R11SDA066562R1400 4000 1SDA066561R11SDA066563R1A3 630A - Fixed (F) 3 poles - Front terminals (F)Thermal-magnetic trip unit - TMF Icu (415 V)InI3N (36kA)500 5000 1SDA066564R1S (50kA)1SDA066565R1A3 400A - Fixed (F) 4 poles - Front terminals (F)Thermal-magnetic trip unit - TMF Icu (415 V)InI33203200 1SDA066568R11SDA066570R1400 4000 1SDA066569R11SDA066571R1N (36kA)S (50kA)A3 630A - Fixed (F) 4 poles - Front terminals (F)Thermal-magnetic trip unit - TMF Icu (415 V)InI3N (36kA)500 5000 1SDA066572R1S (50kA)1SDA066573R1A3 400A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CThermal-magnetic trip unit - TMF Icu (415 V)InI3N (36kA)S (50kA)300 3000 1SDA068809R11SDA068960R1400 4000 1SDA068810R11SDA068961R1
C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N2/1102—Electronic trip unitsOrdering codesThe ELT LI electronic trip unit, available for A3only, provides protection functions against overload L and short-circuit I: protection against overload (L): fixed thresholdI 1 630A, with long inverse time trip curve; protection against short-circuit (I): fixed threshold I3 6000A, with instantaneous time trip curve; neutral at 100% for four-pole circuit-breakersELT LI fixed electronic trip unitAn example with SACE FORMULA DSA A3 In 630AProtection against overloadthresholdProtection againstshort-circuit valueSocket forTT1 test unitSACE FORMULA DSA A3 with trip unit ELT LIProtection functionTrip thresholdTrip curveExcludabilityRelationAgainst overload with long inverse time delay tripaccording to IEC 60947-2 StandardFixed thresholdI1 630ATolerance: trip between1.1.1.30xI1t1 12 s at 6xI1Tolerance: 10% up to 6xIn 20% above 6xInnot k/l2Against short-circuit with instantaneous trip withfixed thresholdFixed thresholdI 3 6000ATolerance: 10%instantaneousnot kA3 630A - Fixed (F) 3 poles - Front terminals (F)Electronic trip unit - ELT LI Icu (415 V)InI3N (36kA)6306000 1SDA066566R1S (50kA)1SDA066567R1A3 630A - Fixed (F) 4 poles - Front terminals (F)Electronic trip unit - ELT LI Icu (415 V)N (36kA)InI36306000 1SDA066574R1S (50kA)1SDA066575R1Trip test unitTT1 - Trip test unit1SDA037121R1
2/12S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A—Magnetic only and ELT I trip unitsOrdering codesThe magnetic only trip units MF and ELT I withfixed threshold are generally used for the protection of motor based applications such as fans,water pumps, vacuum systems which are oftenpart of fire protection systems. Magnetic re-leases are used also for the protection of emergency lights and elevators. Magnetic protection (I): non-adjustable threshold I 3 12 x In, instantaneous trip curveMagnetic only trip unitAn example with SACE FORMULA DSA A2 In 125AMagnetic protection symbolMagnetic protection threshold—SACE FORMULA DSA A1 - MFMFIn (A)I 3 12xIn3240506070801003844806007208409601200—SACE FORMULA DSA A2 - MF—SACE FORMULA DSA A3 - ELT IMFMFIn (A)I 3 12xIn1001251602001200150019202400In (A)I 3 12xIn32384
C I R C U I T- B R E A K E R S F O R P O W E R D I S T R I B U T I O N A N D M OTO R P R OT E C T I O N022/13A1 125A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CMagnetic trip unit - MF Icu (415 V)InI3B (18kA)C (25kA)N (36kA)32384 1SDA076688R1A (10kA)1SDA076695R11SDA076702R11SDA076709R140480 600 170840 960 01200 1SDA076694R11SDA076701R11SDA076708R11SDA076715R1A2 250A - Fixed (F) 3 poles - Front terminals (F) - Hold 100% In at 50 CMagnetic trip unit - MF Icu (415 V)InI31001200 1SDA076716R1B (18kA)C (25kA)1SDA076720R11SDA076724R11251500 1SDA076717R11SDA076721R11SDA076725R11601920 1SDA076718R11SDA076722R11SDA076726R1200 2400 1SDA076719R11SDA076723R11SDA076727R1A3 400A - Fixed (F) 3 poles - Front terminals (F)Magnetic trip unit - MF Icu (415 V)InI3N (36kA)S (50kA)250 3000 1SDA076728R11SDA076732R13201SDA076733R13840 1SDA076729R1A3 630A - Fixed (F) 3 poles - Front terminals (F)Magnetic trip unit - MF Icu (415 V)InI3N (36kA)400 4800 1SDA076730R1S (50kA)1SDA076734R1A3 630A - Fixed (F) 3 poles - Front terminals (F)Electronic trip unit - ELT I Icu (415 V)InI3N (36kA)500 6000 1SDA076731R1S (50kA)1SDA076735R1N (36kA)
2/14S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A
ACCESSORIES3/103—Accessories3/2Panorama of the accessories3/4Mechanical accessories and ordering codes3/12Electrical accessories and ordering codes3/16FORMULA Link3/20Ordering codes3/21 Examples of order
S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A3/2—Panorama of the accessoriesCaption1EF: extendedfront terminals2ES: extendedspread terminals3FC CuAl: frontterminals forcopper andaluminum cables4PS: phaseseparators5HTC: highterminal cover6LTC: low terminalcover7Sealable screw8AUX-C/AUE-C:auxiliary contact9SOR-C/UVR-C:service releases10DIN: DIN rail11FORMULA Link12PLL: padlocksSACE FORMULA DSA A11-pole accessories11314410712SACE FORMULA DSA A1–A22-poles accessories11321410498712All SACE FORMULA DSA accessories are sold separately to be field installed by customers.
ACCESSORIES3/303SACE FORMULA DSA A0-A1–A2-A33-poles/4-poles accessories6753112414Caption1EF: extendedfront terminals2ES: extendedspread terminals3FC CuAl: frontterminals forcopper andaluminum cables44410813PS: phaseseparators5HTC: highterminal cover6LTC: low terminal cover7Sealable screw8AUX-C/AUE-C:auxiliary contact9SOR-C/UVR-C:service releases10DIN: DIN rail11FORMULA Link12PLL: padlocks13FLD: front forlever operatingmechanism14RHD: rotaryhandle direct15RHE: IEC extendedrotary handle16Key lock71491215161212168All SACE FORMULA DSA accessories are sold separately to be field installed by customers.16
S A C E F O R M U L A D S A LO W V O LTA G E M O L D E D - C A S E C I R C U I T- B R E A K E R S U P TO 6 3 0 A3/4—Mechanical accessories and ordering codesConnection terminalsThe connection terminals allow the circuit-breaker to be connected in the most suitableway for the desired application. Various termination options are available in both UL and IEC ratedformats.The front terminals allow cables or busbars tobe connected directly from the front of the circuit-breaker (cable lugs are not included).—01 Terminal F—02 Terminal Fwith cable lug—03 Terminal Fwith busbar—01—Front terminals - FDifferent types of terminals can be combined (forexample, one type for the line and a different typefor the load side).The standard version of the circuit-breaker is supplied with front terminals (F). By ordering thespecial kits or half-kits, it is also possible to select among the following types: front extended terminals (EF); front extended spread terminals (ES); front terminals for copper and aluminium cables(FCCuAl).—02Busbar dimensionsMAXCable lug—03Tightening torque[Hole dimension] and [Nm]Terminal coversSeparators(mm)TypeCable 5--M64--R-----A1123415656.5156.5--M64--R-S CB (2)-R-23425868.5248.5--M88---R-S CBR-3435111010.53510.5--M1028R--R--S CBRA2 (1)A3Terminal200(1) insulation of the switchboard door and insulating plate on the back of the circuit-breaker for use at Ue 415 V mandatory(2) 2p, 3p, and 4p versions only—04 Terminal EF—05 Terminal EFwith busbar—04—05—Front extended terminals - EFBusbar dimensionMAXCable 5M63M89--R-ST (2)-R-A112341558.5158.5M63M89--R-ST (2)-R-2342569NANAM88M89---R-S CBR-34307113011M1028M1018---R--S CBRTypeA2 (1)A3Tightening torqueTerminalTerminal coversCable orbusbar(1) insulation of the switchboard door and insulating plate on the back of the circuit-breaker for use at Ue 415 V mandatory(2) In EF terminal kit 1pc the phase separators are not providedHDWWHDøRSCBST WidthHole heightDepthDiameterOn requestSupplied as standard with circuit-breaker, not available in the loose terminal kitSupplied as standard with the terminal kitSeparators
ACCESSORIES3/503—01 Terminal ES—02 Terminal ESwith cable lug—03 Terminal ESwith busbar—01—02—Front extended spread terminal - ES—03Busbar dimensionMAXCable 5M63M89------ST-A112342068.5208
TECHNICAL CATALOGUE SACE FORMULA DSA Low voltage molded-case circuit-breakers up to 630A — SACE FORMULA DSA is a result of ABB SACE long history of developing effective circuit-breakers. It was developed to be simple, but amazes . distribution and motor protection 2/
SACE Tmax XT application guide Common applications Available SACE Tmax XT frames SACE Tmax XT breaker ReliaGear neXT breaker Line side connection / termination Load side connection / termination Enclosure Tips Enclosed circuit breakers All frames - Lugs Lugs Fully assembled enclosed breaker also available in empower configurator.
1SDC210589F0003 * Exception for the SACE Isomax S8. 480 V All ABB SACE circuit breakers in accordance with the UL 489 and
II - UL FORMULA Molded Case Circuit Breakers FORMULA. Simplicity and Quality in a Single Product. FORMULA is the cumulation of ABB SACE's long history of developing effective circuit breakers. It was developed to be simple, but amazes with its extreme quality and versatility. The highlights of the new line of molded case circuit breakers include:
Table 68: Shirt Laundry Formula 04: White (No Starch) Table 69: Shirt Laundry Formula 05: Colored (No Starch) Table 70: Shirt Laundry Formula 06: Delicates Table 71: Shirt Laundry Formula 07: Stain Treatment Table 72: Shirt Laundry Formula 08: Oxygen Bleach Table 73: Shirt Laundry Formula 09: Stain Soak Table 74: Shirt Laundry Formula 10 .
the empirical formula of a compound. Classic chemistry: finding the empirical formula The simplest type of formula – called the empirical formula – shows just the ratio of different atoms. For example, while the molecular formula for glucose is C 6 H 12 O 6, its empirical formula
A Note about Array formulas (not for Excel 365 / Excel 2021) Sometimes, you will need to enter a formula as array formula. In Excel 365/Excel 2021, all formulas are treated as Array formula, hence you need not enter any formula as Array formula. Only for older versions of Excel, you might need to enter a formula as Array formula.
The F1 FORMULA 1 logo, F1 logo, FORMULA 1, FORMULA ONE, F1, FIA FORMULA ONE WORLD CHAMPIONSHIP, GRAND PRIX and related marks are trade marks of Formula One Licensing BV, a . FORMULA 1 HEINEKEN DUTCH GRAND PRIX 2022 - Zandvoort Race History Chart. LAP 6 GAP TIME 1 1:16.350 16 1.051 1:16.213 . Race History Chart. LAP 11 GAP TIME 1 1:16.671 16 .
10 Annual Book of ASTM Standards, Vol 02.02, in the Related Material section (gray pages). 11 Available from Standardization Documents, Order Desk, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS. TABLE 1 Chemical Composition Limits NOTE 1—When single units are shown, these indicate the maximum amounts permitted. NOTE 2—Analysis shall be made for the elements .
