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_Certificate33-131869-134388

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# _Certificate33-131869-134388

CERTIFICATE Issued to: Applicant: MAXGE ELECTRIC TECHNOLOGY CO.,LTD No.299 East Changhong Road, Wukang Town 313200 Deqing County Zhejiang, China Licensee: MAXGE ELECTRIC TECHNOLOGY CO.,LTD No.299 East Changhong Road, Wukang Town 313200 Deqing County Zhejiang, China Product : Air Circuit-Breaker Trade name(s) : MAXGE Type(s)/model(s) : MGW6-2000 The product and any acceptable variation thereto as specified in the Annex to this certificate and the documents therein referred to. DEKRA hereby declares that the above-mentioned product has been certified on the basis of: - a type test according to EN 60947-2:2017, EN 60947-2:2017/A1:2020, EN 60947-5-1:2017, IEC 60947-2:2016, IEC 60947-2:2016/AMD1:2019 and IEC 60947-5-1:2016 - an inspection of the factory location according to CENELEC Operational Document CIG 021 - a DEKRA certification agreement with the number 2165673 DEKRA hereby grants the right to use the KEMA-KEUR certification mark. The KEMA-KEUR certification mark may be applied to the product as specified in this certificate for the duration and under the conditions of the KEMA-KEUR certification agreement. This certificate is issued on 29 December 2023 and expires upon withdrawal of one of the above mentioned standards. Certificate number: 33-131869 REV.1

DEKRA Certification B.V.   B.T.M. Holtus K. Lin Managing Director Certification Manager © Integral publication of this certificate is allowed ACCREDITED BY THE DUTCH ACCREDITATION COUNCIL   DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem, Netherlands T +31 88 96 83000 F +31 88 96 83100 www.dekra-product-safety.com Company registration 09085396

ANNEX TO KEMA-KEUR CERTIFICATE 33-131869 REV.1 page 1 of 3 SPECIFICATION OF THE CERTIFIED PRODUCT Product data Product : Air Circuit-Breaker Trade name(s) : MAXGE Type(s)/model(s) : MGW6-2000 Number of poles : 3P or 4P (N pole with overcurrent protection) Rated operational voltage (Ue) : 220 / 230 / 240 / 380 / 400 / 415 / 440 Vac Rated insulation voltage (Ui) : 1000 V for main circuit 690 V for control circuit 690 V for auxiliary circuit Rated impulse withstand voltage (Uimp) 8 kV for control circuit 2,5 kV for auxiliary circuit Rated frequency : 50 / 60 Hz Rated current (In) : 630, 800, 1000, 1250, 1600, 2000 A Conventional thermal current (Ith) : Equal to In Current rating for four-pole circuit- breakers Rated service short-circuit breaking capacity (Ics) Rated ultimate short-circuit breaking capacity (Icu) Rated short-time withstand current (Icw) Suitable for isolation : Suitable Selectivity category : B Safety distance (screen-circuit breaker) Reference temperature : Independent Ambient temperature : - 5 °C to 40 °C Method of mounting : Withdrawable or fixed EMC environment : A and B Rated tightening torque for terminals : M12 / 50 Nm Line/load terminal : Immaterial Connection : Minimum cross-sectional area of conductor: Prepared copper conductor, 2 x 185 mm2 or (40 x 5) mm² x 2 copper busbars Maximum cross-sectional area of conductor: Copper busbar, (100 x 5) mm² x 3 Inverse time delay release : Ir: (0,4 - 1,0) x In, OFF, step 1 A Time setting of the inverse time delay release tolerance of ± 10% (at 1,5 Ir) tripping time at 2 Ir: 7,60 s - 9,28 s (tr = 15 s) 243 s - 297 s (tr = 480 s) Short time delay release : Isd: (1,5 - 10) x Ir, OFF, step 1 A Time setting of the short time delay release 0,1 s, with tolerance of 60 ms - 140 ms 0,2 s, with tolerance of 160 ms - 240 ms 0,3 s, with tolerance of 260 ms - 340 ms 0,4 s, with tolerance of 360 ms - 440 ms non-tripping duration stated by the manufacturer: 0,1 s: 60 ms 0,2 s: 160 ms 0,3 s: 260 ms 0,4 s: 360 ms Instantaneous release : Ii: (2 - 10) x In, OFF, step 1 A DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem, Netherlands T +31 88 96 83000 F +31 88 96 83100 www.dekra-product-safety.com Company registration 09085396

: 12 kV for main circuit

: Equal to In : 65 kA : 80 kA / 65 kA : 65 kA - 1 s

: All sides: 0 mm

: tr: 15 s - 480 s (15 s, 30 s, 60 s, 120 s, 240 s, 480 s, OFF), with

: tsd: I²t off: 0,1 s - 0,4 s, step 0,1 s

ANNEX TO KEMA-KEUR CERTIFICATE 33-131869 REV.1 page 2 of 3 Making current release (MCR) : 20 kA Ground fault release : Ig: (0,2 - 1) x In, OFF, step 1 A, tg: I²t off: 0,1 s - 0,4 s, step 0,1 s 0,1 s, with tolerance of 60 ms - 140 ms 0,2 s, with tolerance of 160 ms - 240 ms 0,3 s, with tolerance of 260 ms - 340 ms 0,4 s, with tolerance of 360 ms - 440 ms Shunt release : 220 - 240 Vac, 380 - 440 Vac, 50 / 60 Hz 110 Vdc, 200 - 250 Vdc Under-voltage release : 220 - 250 Vac, 380 - 440 Vac, 50 / 60 Hz Closing coil : 220 - 240 Vac, 380 - 440 Vac, 50 / 60 Hz 110 Vdc, 200 - 250 Vdc Stored energy motor : 220 - 240 Vac, 380 - 440 Vac, 50 / 60 Hz 110 Vdc, 200 - 250 Vdc External supply for overcurent release : 220 - 240 Vac, 380 - 440 Vac, 50 / 60 Hz 110 Vdc, 200 - 250 Vdc Auxiliary circuits : F10-6 5NO5NC AC-15: 3 A at 415 Vac, 5 A at 250 Vac, 50 / 60 Hz DC-13: 0,27 A at 250 Vdc, 0,55 A at 125 Vdc Ui: 690 V, Uimp: 2,5 kV, Ith: 6 A Rated conditional short-circuit current: 1 kA Fuse: Yinrong NT00-6A, 6 A, 120 kA / 500 Vac TESTS Test requirements EN 60947-2:2017 EN 60947-2:2017/A1:2020 EN 60947-5-1:2017 IEC 60947-2:2016 IEC 60947-2:2016/AMD1:2019 IEC 60947-5-1:2016 Test result The test results are laid down in DEKRA test file 332810900. Additional information Nomenclature breakdown: MG W6 - 2000 / 4P 2000A D a b c d e f a = Manufacturer: ‘MG’ means MAXGE ELECTRIC TECHNOLOGY CO.,LTD b = Product code: W6 c = Frame size: 2000 d = Pole number: ‘4P’ or ‘3P’ e = Rated current: 630A, 800A, 1000A, 1250A, 1600A, 2000A f = Installation method: ‘D’ means Drawer, ‘F’ means Fixation. The referred test reports are 3328109.50 and 3328120.50. This certificate replaces certificate No. 33-131869 which we hereby declare invalid.

DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem, Netherlands T +31 88 96 83000 F +31 88 96 83100 www.dekra-product-safety.com Company registration 09085396

ANNEX TO KEMA-KEUR CERTIFICATE 33-131869 REV.1 page 3 of 3 Conclusion The examination proved that all requirements were met. Factory location MAXGE ELECTRIC TECHNOLOGY CO.,LTD No.299 East Changhong Road, Wukang Town 313200 Deqing County Zhejiang, China

DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem, Netherlands T +31 88 96 83000 F +31 88 96 83100 www.dekra-product-safety.com Company registration 09085396