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MAXGE ELECTRIC-ACB catalog

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# MAXGE ELECTRIC-ACB catalog

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Address: No. 299 East Changhong Road,Mogan Mountain Hi-tech lndustry Development Zone,Deqing, Zhejiang，China Tel: +86-572-8823878 8823666 Fax: +86-572-8822678 8822959 Email: maxge@maxge.com Website: www.maxge.com

ACB Air Circuit Breaker

Committed to becoming a world-class manufacturer of intelligent electric

https://www.maxge.com

COMPANY PROFILE

MAXGE Electric Technology Co., LTD was founded in 2006 with a registered capital of 50 million RMB. Its headquarter is located in Deqing County, Huzhou City, Zhejiang Province. It is a large-scale comprehensive high-tech enterprise integrating design, research and development, manufacturing, marketing and service. Since its establishment, MAXGE has been professionally oriented and committed to the design and manufacturing of a series of products such as low voltage circuit breakers & controlgear for domestic, industrial protection and new energy power distribution, in order to meet user needs and provide high-quality solutions. Currently MAXGE has a R&D team of more than 100 personnel and nearly 1,000 employees, equipped with state of the art automatic production

At present, MAXGE has won many honors such as National High-tech Enterprise, National Specialized and Sophisticated "Little Giant", Zhejiang Enterprise Technology Center, Zhejiang High-level Enterprise R&D Center, Zhejiang Export Brand and Zhejiang Digital Workshop. In the process of production and operation,we have obtained ISO9001, ISO14001 and ISO45001 and obtained SGS certifications, and the testing center has won the national CNAS laboratory certification. The products have obtained CE, CB, VDE, KEMA, TUV, INTERTEK, BV, ASTA, EAC, INMETRO certifications with reliable quality, and are exported to more than 60 countries and regions such as the European Union, the South America, Middle East, Africa, and Southeast Asia. We have multiple branches in the United Kingdom, Spain, Netherlands and Hong Kong, and we are dedicated to providing high-quality products and services to global customers.

60+ 2006 We Provide Products To Over 60 Countries Around The World The Company Was Established In 2006

lines, CNAS affiliated laboratories and testing centers. MAXGE has obtained more than 100 invention and utility model patents, 10 software copyright, and participated in the formulation of national, industry and group standards. There are over 133,000 square meters of Modern Intelligent Manufacturing Bases in Zhejiang Hangzhou, Huzhou and Anhui Wuhu. The Huzhou factory covers an area of over 33,000 square meters, with a total investment of 500 million RMB. At present, there are 42 production lines in the automation workshops, among which the automatic assembly production line, semi-automatic assembly production line and automatic inspection line cover more than 90%.

DEVELOPMENT HISTORY ( 2026 to 2030 ) Development ( 2021 to 2025 ) Development 5.0 ( 2016 to 2020 ) Development Green and Smart ( 2011 to 2015 ) Development 4.0 ( 2006 to 2010 ) Development 3.0 MAXGE provides users with more Comprehensive Transformation diversified, intelligent and creative 2.0 4T+5I solutions, and promote the whole 1.0 society towards the goal of green, The production capacity of Wuhu Thrive Period intelligent and sustainable develgreenfield factory can reach 3 · Standardization opment. times bigger after construction. · Automation Brand Establishment Not only focus on foreign mar- · Digitalization Moved to Deqing County, entered into a new stage and focused on the design, development and production of low-voltage Circuit Breakers. kets, but also prepared for the · Intelligentization domestic market. · Products Innovation Wenzhou Maxge Electric Technology Co, Ltd. was established, and focused on circuit breakers man- ufacturing. · Technology Innovation · Management Innovation 5.0 · Marketing Innovation · Brand Innovation

4.0 1.0 2.0 3.0

CORPORATE CULTURE

Brand Interpretation The Heart of Altruism Remain true to the original aspiration Link the hearts tightly Chinese Name: Mei Gao English Name: MAXGE Keep the mission firmly in mind Be upright and integrity Lotus Mei: Perfection in Excellence MAX: Maximum Gao: Virtue in Action GE: Global Electric The Tree of Wisdom “Stay Hungry Be wise and enlightened Vision Core values Self-growth and self-motivated Bodhi Tree Stay Foolish” SHORT-TERM VISION : Customer Focused Altruism & Win-win Truth-seeking & Innovation Making the best quality & high cost performance circuit breaker in China CULTURE LONG-TERM VISION : Mission The Spirit of Struggle Committed to becoming a world-class Making Electricity Safe Green Smart Keep going, never give up Be loyal and trustworthy manufacturer of intelligent electric Strive continuously to strengthen oneself Have ample virtue and accommodate all things Wukong

SCALE CONFIGURATION Spot Welding Workshop 03 Equipped with automatic coil winding machines, automatic braid compacting & cutting machines, automatic thermal and magnetic welding group assembly machines ,automatic armature assembly machines, automatic pad printing on handle and latch holder machines.The automation level is over 90%, and it is mainly responsible for the production of welding groups required by the finished product workshop. Through the integrated technology of winding and welding, automatic welding production has been realized. Thermal assembly heat treatment process is adopted to improve first pass yield during thermal verification process.

01 Mold & Tooling Workshop Equipped with made in Switzerland GF AgieCharmilles, Japan Sodick wire cutting machine & EDM machine and Vertical milling CNC processing area.At present, it has achieved independent design,manufacturing and production of press tools & molds, with a comprehensive manufacturing capacity of more than 30 sets per month.Now the complete mold manufacturing process has been established, and an independent mold quality inspection group is equipped to realize the full inspection of the mold processing to ensure the precision and accuracy of mold. Injection Molding Workshop 04 Equipped with 38 injection molding machines from 60 to 350 ton capacity, overhead cranes and auxilia- ry equipment such as automatic warpage prevention machines, mould temperature controllers, granula- tors. The automation level is over 90%, realizing an automatic and efficient production process. Adopted centralised material feeding system to improve production efficiency and realize effective utilization of resources. Smart humidifying room, use advanced humidifica- tion process to strengthen the mechanical properties of the product. MAXGE adapts online CCD image detection unit though which critical parts of mechanism undergoes 100% inspection to ensure delatch free breakers. Through CCD image detection equipment, efficient, accurate and reliable image detection and analysis can be realized to ensure product quality. Stamping Workshop 02 Equipped with high & medium speed stamping presses, and auxiliary equipment.The average punching speed can reach 100 to 300 strokes per minute, the highest punching speed can reach 500 strokes per minute, and the monthly production capacity of the workshop is to cater stamped parts for 5 millon MCB , 500K RCCB , 500K RCBO & 200K MCCB.

ACB Automatic Testing Line 05 The product will go through the steps of manual assembly, contact parameters tests such as trip force, trip distance , ACB & cradle assembly by robot ,mechanical operation test unit to verify internal accessories and motor, current characteristic test unit , high voltage and loop resistance test unit, & appearance inspection by CCD device. Automation level has reached 80% and the monthly detection capacity has reached more than 1000 poles.

MCCB Automatic Workshop 06 It mainly produces Moulded Case Circuit Breaker such as thermal magnetic type, electronic type, and ELCB type, as well as Intelligent Air Circuit Breaker. There are currently 8 automatic production lines & one manual line, and the monthly production capacity reaches 200,000 units. It has realized the automatic assembly & inspection of the whole process,including contact parameters such as automatic open distance, overtravel, on-off, synchronicity, trip force, trip distance, loop resistance, lift force & routine tests such as magnetic, thermal, reliability & HV test. Test line also equipped with laser printing & final appearance inspection by CCD device. The automation level has reached to 80%.

MCB Automatic Workshop 07 It mainly produces Miniature Circuit Breakers. There are 11 automatic production lines and 4 U-shaped lean production lines. At present, the average monthly production capacity can reach about 5 million poles. Equipped with automatic assembly, laser printing, riveting, Deltach test, terminal screw test, thermal calibration, cooling, thermal verification, automatic multi-pole assembly, magnetic test, on-off test and high voltage test, plasma arc cleaning, laser marking, pad printing, din clip fixing ,automatic packaging and other equipment, the automation level is over 90%.Through magnetic test, on-off test and high voltage test, to verify the response speed of the product and ensure that the power supply can be connected or disconnected stably. Adopt double-track automatic production line to improve production efficiency, add automatic tripping force measurement unit, conduct full inspection of products, and comprehensively monitor product quality. RCCB Automatic Workshop 08 It mainly produces magnetic relay, electronic and electromagnetic Residual Current Circuit Breakers, plastic and metal type single-phase and three-phase Distribution Boxes, Photovoltaic Combiner Boxes and controlgear products.There are 4 automatic production lines and 4 U-shaped lean production lines. At present, the average monthly production capacity can reach about 400,000 poles.The key component of RCCB named magnetic relay is produced in a clean room of class one rating & temperature, humidity conditions are maintained within standard range.Equipped with magnetic relay workshop grinding machine, finished product workshop automatic demagnetization machine, automatic calibration bench, automatic on-off and HV test machine, magnetic relay automatic winding machine and other equipment, the detection automation level has reached 80%. RCBO Automatic Workshop 09 It mainly produces Residual Current Circuit Breaker with Over Current Protection with different variants such as 2P Electronic RCBO, DPN RCBO, 1P Electronic RCBO, multipole RCBO, electromagnetic type RCBO & Arc Fault Detection Device.There are 5 automatic production lines,2 semi-auto- matic production lines and 3 U-shaped lean assembly lines. At present, the average monthly production capacity can reach about 500,000 poles.Equipped with automatic riveting, Deltach test, terminal screw test, magnetic test, on-off test, high voltage test, leakage current detection, thermal calibration, cooling, thermal verification, plasma arc cleaning, laser mark- ing, pad printing and automatic packaging and other equip- ment, the automation level is over 85%.

Internal Structure MG Enterprise code

7 W Air circuit breaker 8 6 6 Design code 9 5 1600A,2000A,3200A,4000A,6300A,7500A Frame Size 4 10 3P,4P Number of pole

MG - / W 6 □ □ 11

12 Synopsis Of Structure 3 External Structure 13 Reset button/Fault tripping indication 2 Breaking button 1 Closing button 14 15 Manual energy storage

Energy storage/Energy release indication Breaking and closing indication DRAW-OUT CIRCUIT BREAKER Face Unlock button Face Body Drawer base Intelligent controller Shunt release Nameplate 1 2 3 4 5 Handle drive position Closing electromagnet Under-voltage release Arc chamber Secondary terminals Moving contact Three position indication 6 7 8 9 10 Handle storage position Auxiliary switch Fixed contact Electric operating mechanism Energy storage mechanism Handle crank 11 12 13 14 15 Intelligent controller 01 Intelligence beyond vision 02 Intelligence beyond vision

Intelligent Controller Intelligent Controller

Characteristics MGA6-2M MGA6-3M MGA6-3H Characteristics MGA6-2M MGA6-3M MGA6-3H √ √ √ √ √ √ √ √ O O O O — √ O √ √ √ √ √ √ √ √ O O O O — √ O — — — — — — — √ O — — — — √ — Undervoltage protection (Off by default) Voltage unbalance protection (Off by default) Overfrequency protection (Off by default) Underfrequency protection (Off by default) Phase-sequence protection (Off by default) Reverse power protection (Off by default) Required current protection (Off by default) Load monitoring Zone interlocking Voltage-checking protection Overload reopening Generatrix/contact temperature protection Time-phased required current protection Thermal memory Payment (payment reminder) management Intelligent trip unit 智能控制器 3M Intelligent trip unit 智能控制器 3H In= In= In= Intelligent trip unit 智能控制器 2M

Picture of product 设置 set 返回 reset 设置 set 返回 reset 设置 set 返回 reset 确定 enter 确定 enter 确定 enter 查询 check 查询 check 查询 check 复位 复位 复位 TEST TEST TEST 运行 运行 Run Run 报警 报警 状态 Alarm Alarm Status 通信 BUS AP AP Ii Protection functions 200,400,630,800,1000,1250,1600 O O Frame 1600 O 630,800,1000,1250,1600,2000 O O O Frame 2000 Rated current 1600,2000,2500,2900,3000,3200 O O O Frame 3200 O O 2000,2500,2900,3000,3200,3600,4000 O Frame 4000 O O 4000,5000,6300 O Frame 6300 5000,6300,7500 O O O Frame 7500 220V AC 380V AC 90-300V DC 50VAC (70V DC) ~480V AC (650V DC) AC200-AC450 universal use 24V DC 48V DC Other voltage can be customized LED current column Nixie+LED Display Segment LCD Chinese dot-matrix LCD+LED Button Operation Rotary switch + button Language:Chinese/button Modbus-RTU Profibus-DP HPLC (DL/T 645) wifi Device NET CAN Ethernet Profi NET IEC61850 Bluetooth 4G-LTE Overload Long time delay (Ir) (Multiple curves are available) Short-circuit short time delay (Isd) Short-circuit instantaneous (li) Current unbalance protection Residual ground fault protection O O O O O O O O — — — √ √ — √ √ O O O O O O O O O O √ √ √ √ O O O O O O O O — — — √ √ — √ — — — — — — — — — — — √ √ √ √ O O O O O O O O — √ — — √ — √ — — — — — — — — — — — √ √ √ √ Three-phase current, maximum of instantaneous value, unbalance rate Ground/leakage current √ √ √ Current Auxiliary power supply voltage √ O √ O √ O Neutral current Voltage: Line voltage, Phase voltage,average voltage, unbalance rate √ √ — √ √ √ √ √ √ √ √ — — — — Frequency Power: active power Power: reactive power, apparent power Power factor Measurement functions Human-computer interface Electrical energy: active electrical energy, reactive electrical energy, apparent electrical energy Phase-sequence Waveform capture Harmonic measurement System clock Long time delay heat capacity Self-test function: overtemperature of controller, memory fault, A/D sampling √ √ — √ √ O √ √ √ √ O √ √ — — — — — Communication functions √ √ √ √ √ — O O √ √ 10 times √ 10 times √ 10 times √ — √ √ — O O √ √ 10 times √ 10 times √ 10 times O — √ — — O O — √ 10 times — — O O Test function Button lock function Replacement with electricity Remote reset I/O faultily tripping function Contact wear rate Tripping records Alarm records Historic records Replacement records Quad programmble contact output Hand-held programmer interface Maintenance functions

Residual ground fault protection by default Residual current protection (I△n) Neutral line overcurrent protection (3P+N, 4P) Overload pre-alarm Making Current Release (MCR) Out-of-limit tripping protection (HSISC) Overvoltage protection (Off by default) Zero sequence ground-fault protection Ground fault protection (Ig) √ √ √ Protection functions O O √ √ √ √ O O √ √ √ √ O O — O O — Contact output Data interface Notice: “√” means basic function; “O” means optional function; “ ”means no such function

03 Intelligence beyond vision 04 Intelligence beyond vision

Ratings and Specifications Ratings and Specifications

Frame Size Frame Size

Characteristics MGW6-4000 MGW6-6300 MGW6-7500 Characteristics MGW6-1600 MGW6-2000 MGW6-3200 7500 6300 Frame size rated current In(A) 4000 Frame size rated current In(A) 1600 2000 3200 Number of poles 3,4 Number of poles 3,4 2000,2500,2900,3000, 3200,3600,4000 200,400,630,800, 1000,1250,1600 630,800,1000, 1250,1600,2000 1600,2000,2500, 2900,3000,3200 4000,5000,6300 Rated current In(A) 5000,6300,7500 Rated current In(A) Rated voltage Ue(V) 50/60Hz AC 380V, 400V, 415V, 440V Rated voltage Ue(V) 50/60Hz AC 380V, 400V, 415V, 440V Insulation voltage Ui(V) 1000V 1250V Insulation voltage Ui(V) 1000V Impulse withstand voltage Uimp(V) 12 Impulse withstand voltage Uimp(V) 12 Rated current of N-pole In(A) 50%/100%In Rated current of N-pole In(A) 50%/100%In 135/150 Ultimate breaking capacity Icu(kA) 380/400/415/440 100 135/150 Ultimate breaking capacity Icu(kA) 380/400/415/440 66 80 100 135/150 Operation breaking capacity Ics(kA) 380/400/415/440 100 135/150 Operation breaking capacity Ics(kA) 380/400/415/440 66 65 85 Short-time withstand current (1s) RMS Icw(kA) Short-time withstand current (1s) RMS Icw(kA) 135/150 380/400/415/440 100 135/150 380/400/415/440 55 65 85 Max total tripping time(ms) without time delay 12-18 Max total tripping time(ms) without time delay 12-18 Closing time(ms) 60(max) Closing time(ms) 60(max)

Characteristics MGW6-4000 MGW6-6300 MGW6-7500 Characteristics MGW6-1600 MGW6-2000 MGW6-3200 2500 Electrical life 6000 2000 Electrical life 8000 8000 7000 10000 Maintenance free 10000 8000 Mechanical life Maintenance free Closing time(ms) Mechanical life 15000 15000 10000 15000 Maintenance required 20000 10000 Maintenance required 30000 30000 20000 4000,5000A Horizontal,Vertical Horizontal,Vertical Connection mode Vertical Connection mode Horizontal 6300A Vertical Fixed type 3P 310X263X199 402X366X298 402X428X297 409.5X767X295 Fixed type 3P 402X422X290.5 Fixed type 4P 310X333X199 402X461X298 402X543X297 Overall dimension H(height)XW(width)XL(thickness) 409.5X997X295 Fixed type 4P 402X537X290.5 Overall dimension H(height)XW(width)XL(thickness) Drawout type 3P 345X275X297 433X405X389 433X466X396 497X757X398 430X475X414.5 495X872X398 Drawout type 3P Drawout type 4P 345X345X297 433X500X389 433X581X396 497X987X398 430X590X414.5 495X987X398 Drawout type 4P 05 Intelligence beyond vision 06 Intelligence beyond vision

Overall and Mounting Dimensions MGW6-1600 Overall and Mounting Dimensions MGW6-2000

MGW6-1600/200A-1600A ACB Fixed Type MGW6-2000/630A-2000A ACB Fixed Type Door frame center line 258 128 Door frame center line Door frame center line 8-Φ5 Door frame center line 199 318(3P)413(4P) 220 292 233(3P) 116.5 303(4P) 360 302 8-Φ3.5 211 155.5 311 285 402 310 107 33 T 322 280.5 275 T 258 328 112 142.5 161 13 21 55 5 5.5 14 69.5 170(3P)265(4P) 170 13 ACB mounting base 150 291 345 172.5 13 7 59 100 ACB mounting base 121 Mounting hole pitch 131.5 Mounting hole pitch 242(3P)312(4P) Horizontal wiring short busbar 263(3P)333(4P) 8-Φ13 60 28 17 32 62 MGW6-1600 ACB Fixed type(3P,4P) MGW6-2000 ACB Fixed type(3P,4P) 340(3P) 435(4P) 95 95 95 242(3P) 312(4P) Horizontal wiring Extended busbar Rated current In(A) Dimensions T(mm) Rated current In(A) Dimensions T(mm) 16-Φ13 60 30 30 15 25 50 200,400,630,800,1000 10 630,800 10 15 32.5 95 95 95 1250,1600 18 1000,1250,1600 15 70 70 70 Horizontal wiring Mounting dimensions Horizontal wiring 2000 20 Mounting dimensions MGW6-1600/200A-1600A ACB Drawout Type MGW6-2000/630A-2000A ACB Drawout Type Door frame center line Door frame center line Door frame center line 389 297 258 129 Door frame center line 171.5(3P)269(4P) 171.5 377 362.5 220 272 324(4P)254(3P) 10-Φ5 127 345 11-Φ3.5 Separation position 172.5 Separation position 46±1 292 211 41 120 118.5 118.5 155.5 302 274.5 302.5 433±2 275 316 92 T 345 60 68 T 378 321 112 107 14.5 47 21 7 37 46 1.5 34 10 4.5 ACB mounting base 98 247 2 210 230 262 294 187.5(3P)279(4P) 202.5(3P)297.5(4P) 187.5 35 29 10 ACB mounting base 175 67 4 Mounting hole pitch 137.5 345(4P)275(3P) 202.5 4-Φ11 Base mounting hole 17 11 95 132.5 Mounting hole pitch MGW6-2000 ACB Drawout type(3P,4P) 227.5(4P) 60 28 28 28 35 35 35 60 60 60 16-Φ13 14 14 132.5(3P) 132.5 55 28 MGW6-1600 ACB Drawout type(3P,4P) 30 Dimensions T(mm) Rated current In(A) 50 25 32.5 15 Rated current In(A) Dimensions T(mm) 400,630,800,1000 10 70 70 70 32-Φ13 60 35 35 35 60 60 60 28 28 28 28 400,630,800,1000 10 15 1000,1250,1600 30 68 Horizontal wiring 1250,1600 18 2000 20 95 95 95 Mounting dimensions Horizontal wiring Mounting dimensions 07 Intelligence beyond vision 08 Intelligence beyond vision

Overall and Mounting Dimensions MGW6-3200 Overall and Mounting Dimensions MGW6-4000

MGW6-3200/2000A-3200A ACB Fixed Type MGW6-4000/2000A-4000A ACB Fixed Type Door frame center line Door frame center line Door frame center line 290.5 190.5(3P)305.5(4P) 190.5 378(3P)493(4P) 235 426 405 366 Door frame center line 352 426 405 366 353 155.5 155.5 50 T 402 272 311 332 259 T 272 311 332 258 21 13 133 55 112 33 6.5 8-Φ5 19 15 202.5 200(3P)315(4P) 211(3P)326(4P) 200 5.5 68 200(3P)315(4P) 214(3P)329(4P) 200 214 72 8-Φ5 150 290 7 202.5 211 54 29 10 Mounting hole pitch 150 Mounting hole pitch Horizontal wiring short busbar 12-Φ13 86 50 15 17 32 125 125 125 MGW6-3200 ACB Fixed type(3P,4P) MGW6-4000 ACB Fixed type(3P,4P) 115 115 115 100 100 100 100 25 25 25 400(3P) 400(3P) 50 15 Horizontal wiring Extended busbar 16-Φ13 515(4P) Rated current In(A) Dimensions T(mm) Rated current In(A) Dimensions T(mm) 85 515(4P) 86 40 1600,2000,2500 20 2000,2500 20 40 115 115 115 2900,3200 30 2900,4000 30 115 115 115 Horizontal wiring Mounting dimensions Horizontal wiring Mounting dimensions MGW6-3200/2000A-3200A ACB Drawout Type MGW6-4000/2000A-4000A ACB Drawout Type 389 414.5 Door frame center line 379 403.5 391 Door frame center line 527 Door frame center line 377 Door frame center line 201.5(3P)316.5(4P) 201.5 206 426 405 202.5 426 405 202.5 345 Separation position 11-Φ3.5 352 Separation position 353 11-Φ3.5 155.5 367 155.5 367 133 T 85 302.5 430 433±2 276 302.5 T 276 378 398 398 378 112 92 15 16.7 15 7 46 37 21 46 37 19.5 4.5 1.5 10 312 354 162.5 80 306 354 162.5 ACB mounting base 4.5 10 98 ACB mounting base 217.5(3P)332.5(4P) 233(3P)348(4P) 206 Mounting hole pitch 217.5 412(3P)527(4P) 49 195 155 233 67 Mounting hole pitch 11 237.5 4-Φ11 475(3P)590(4P) 17 Base mounting hole 4-11 25 75 100 115 125 125 4-15 43.5 Base mounting hole 32-Φ13 30 MGW6-4000 ACB Drawout type(3P,4P) 162.5(3P) 440(4P) MGW6-3200 ACB Drawout type(3P,4P) 115 115 115 440(4P) Rated current In(A) Dimensions T(mm) 100 25 25 25 100 100 100 125 125 125 Rated current In(A) Dimensions T(mm) 325(3P) 15 25 50 50 50 50 100 100 100 100 25 50 25 32-Φ13 32-Φ13 2000,2500 20 162.5 100 25 102 1600-2000-2500 20 90 162.5 43.5 50 2900,4000 30 2900-3200 30 115 115 115 4-Φ11 115 125 125 175 Mounting dimensions Horizontal wiring Mounting dimensions Horizontal wiring 09 Intelligence beyond vision 10 Intelligence beyond vision

MGW6-6300/3 Poles-4 Poles ACB Fixed Type MGW6-6300/3 Poles-4 Poles ACB Fixed Type Y is the centre of the operating panel Y 320.0 160.0 155.5 Installation dimensions of Door frame 20.0 20.0 158.5 48-∅14.0(3P) 56-∅14.0(4P N:50%In) 65-∅14.0(4P N:100%In) 120.0 153.0 50.0 35.0 40.0 35.0 40.0 125.0 50.0 409.5 321.0 338.5 262.0 11.0 11.0 40.0 Y 168.0 30.0 57.5 125.0 100.0 57.5 50.0 50.0 115.0 125.0 105.0 125.0 115.0 3.0 33.0 105.0 125.0 105.0 125.0 105.0 4.0 Bottom of circuit breaker 50.0 35.0 120.0 58.5 232.5 20.0 155.5 338.0 14.5 218 368.0 150.0 73.0 3P Y is the centre of the operating panel N

25.0 N 30.0 120.0 100.0 150 105.0 125.0 105.0 125.0 105.0 115.0 125.0 105.0 125.0 115.0 122.5 35 50.0 120.0 50.0 45 155.5 315(3P) 430(4P N:50%In) 545(4P N:100%In) 4P (N:50%In)

N N 30.0 100.0 115.0 125.0 105.0 125.0 115.0 115.0 115.0 105.0 125.0 105.0 125.0 105.0 125.0 105.0 430 120.0

4P(N:100%In) Y Y

In=4000A 5000A Horizontal

11 Intelligence beyond vision 12 Intelligence beyond vision

MGW6-6300/3 Poles-4 Poles ACB Drawout Type MGW6-6300/3 Poles-4 Poles ACB Drawout Type Y Y is the centre of the operating panel 320.0 48-∅14(3P) 56-∅14(4P N:50%In) 64-∅14(4p N:100%In) 160.0 115.0 48-∅14(3P) 56-∅14(4P N:50%) 64-∅14(4P N:100%) 115.0 100.0 Separation position 56.0 140.0 50.0 22.5 120.0 20.0 20.0 35.0 100.0 35.0 125.0 168.0 50.0 457.0 40.0 50.0 25.0 130.5 133.0 85.5 143.0 50.0 40.0 60.5 125.0 427.5 427.5 57.5 440.0 321(3P) 436(4P N:50%In) 551(4P N:100%In) 436.0 388.0 10.0 In=6300A 48-∅14(3P) 56-∅14(4P N:50%In) 64-∅14(4P N:100%In) 30.0 123.0 117.0 113.0 117.0 123.0 57.5 63.0 252.0 57.5 Y Y 20.0 103.0 127.0 103.0 127.0 103.0 100.0 50.0 115.0 115.0 115.0 115.0 115.0 22.5 50.0 107.0 25.0 41.0(3P) 139(4P N:50%In) 254(4P N:100%In) 156.0(3P) 144(4P) 3P 240 30.0 N 123.0 117.0 113.0 117.0 123.0 115.0

4P (N:50%In) 30.0 123.0 117.0 113.0 117.0 123.0 107.0 123.0 103.0 127.0 103.0 127.0 103.0 127.0 N 240.0 20.0 N N 115.0 115.0 115.0 115.0 115.0 115.0

15.0 11.0 4P(N:100%In) In=6300A Y Installation dimensions of Door frame

20.0 N N 103.0 127.0 103.0 127.0 103.0 127.0 103.0 115.0 115.0 115.0 115.0 115.0 115.0 115.0 386.0

Bottom of circuit breaker Y 18.5 Y 368.0 Y is the centre of the operating panel In=4000A 5000A In=4000A 5000A

13 Intelligence beyond vision 14 Intelligence beyond vision

International certifications

MGW6-7500/3 Poles-4 Poles ACB Drawout Type

Dimensions

minimum

Bottom Line of the breaker

minimum (*) indicates the separation position

Mounting dimensions A-direction rotation

A-direction

Baseline A-direction

Safety distance Door frame installation dimensions

Bottom Line of the breaker CERTIFICATE FOR EUROPEAN PRODUCT SAFETY CERTIFICATE FOR EUROPEAN PRODUCT SAFETY CERTIFICATE FOR EUROPEAN PRODUCT SAFETY Reference No. SE-S-2002035 Reference No. SE-S-2200356 Reference No. SE-S-2201403 Residual current operated circuit-breaker with integral overcurrent protection Arc Fault Detection Devices (AFDDs) Low-voltage switchgear and controlgear - (RCBO's) Type designation: SGBR-40AFD, EPBR-40AFD Part 3: Switch-disconnector Type designation: SGI-R, EPI-R Certiϐicate holder: MAXGE ELECTRIC TECHNOLOGY CO., LTD. No.299 East Changhong Road, Deqing Economic zone, Wukang, Deqing 313200, Zhejiang China Certiϐicate holder: MAXGE ELECTRIC TECHNOLOGY CO., LTD. No.299 East Changhong Road, Deqing Economic zone, Wukang, Deqing 313200, Zhejiang China Type designation: SGBRi-10K, SGBRi-6K; EPBRi-10K, EPBRi-6K Certiϐicate holder: MAXGE ELECTRIC TECHNOLOGY CO., LTD. No.299 East Changhong Road, Deqing Economic zone, Wukang, Deqing, Zhejiang, China Baseline EN 62606:2013 +A1, EN 61009-1:2012+A1+A2+A11+A12 The product complies with the standard(s): EN IEC 60947-3:2021 The product complies with the standard(s): Y is the center of the operation panel Date of expiry: 14 November, 2027 Date of expiry: 18 March, 2027 EN 61009-1:2012+A1+A2+A11+A12 The product complies with the standard(s): EU Directive information: According to the principle of presumption of conformity, this certiϐicate constitutes support for an EU Declaration of Conformity to the Low Voltage Directive 2014/35/EU. EU Directive information: According to the principle of presumption of conformity, this certiϐicate constitutes support for an EU Declaration of Conformity and CE marking to the Low Voltage Directive 2014/35/EU. To insulator To metal body To live conductor Date of expiry: 07 August, 2025 EU Directive information: According to the principle of presumption of conformity, this certiϐicate constitutes support for an EC Declaration of Conformity and CE marking according to the Low Voltage Directive 2014/35/EU. Additional information in Appendix Additional information in Appendix Additional information in Appendix Certiϐication Body: Intertek Semko AB, Product Certiϐication Place: Kista - Stockholm A 0 0 0 Signed: Date: 18 March, 2022 Quan Li Certiϐication Body: Intertek Semko AB, Product Certiϐication Place: Kista - Stockholm Certiϐication Body: Intertek Semko AB, Product Certiϐication Place: Kista - Stockholm Signed: Date: 14 November, 2022 Signed: Date: 07 August, 2020 B 0 0 60 Quan Li Henrik Wikström

This CerƟﬁcate is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and condiƟons of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this CerƟﬁcate. Only the Client is authorized to permit copying or distribuƟon of this CerƟﬁcate and then only in its enƟrety. Any use of the Intertek name or one of its marks for the sale or adverƟsement of the tested material, product or service must ﬁrst be approved in wriƟng by Intertek. Intertek Semko AB Page 1 of 2 This CerƟﬁcate is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and condiƟons of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this CerƟﬁcate. Only the Client is authorized to permit copying or distribuƟon of this CerƟﬁcate and then only in its enƟrety. Any use of the Intertek name or one of its marks for the sale or adverƟsement of the tested material, product or service must ﬁrst be approved in wriƟng by Intertek. Intertek Semko AB Page 1 of 2 This CerƟﬁcate is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and condiƟons of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agre ement, for any loss, expense or damage occasioned by the use of this CerƟﬁcate. Only the Client is authorized to permit copying or distribuƟon of this CerƟﬁcate and then only in its enƟret y. Any use of the Intertek name or one of its marks for the sale or adverƟsement of the tested material, product or service must ﬁrst be approved in wriƟng by Intertek. Intertek Semko AB Page 1 of 2

15 Intelligence beyond vision 16 Intelligence beyond vision