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Air Circuit BreakersPower DeviceRHU RHN series thermal relayAC Motor ControlsCSS series surge absorberAC Motor ControlsCU-C Capactor contactorAC Motor ControlsManual motor starterAC Motor ControlsTCB-L5 S1 S3 H1 H2 H4 series flip cover molded case circuit breakerMolded Case Circuit BreakersTG-H HB HJ series hign performance type (including adjustable)Molded Case Circuit BreakersTO S SB Series Standard TypeMolded Case Circuit BreakersTE series high interrupting electronic adjustableMolded Case Circuit BreakersTLB-50R ER SR series Household small (ELCB)Molded Case Circuit BreakersTLB-E S L1 L3 series (ELCB) (include miniaturized and flip cover)Molded Case Circuit BreakersCD electrical operating mechanismMolded Case Circuit BreakersTCB-630H1掀蓋式無熔線斷路器Molded Case Circuit BreakersTDB-250N DC circuit breakerSOLARTDS-32 DC Disconnect switchSOLARDC surge protectorSOLARDC FuseSOLAREOCR-SSDigital Electronic Over Current RelaysEOCR-SE2Digital Electronic Over Current RelaysEOCR-DS3 DS3TDigital Electronic Over Current RelaysEOCR-2CTDigital Electronic Over Current RelaysEOCR-3CTDigital Electronic Over Current RelaysTMM-DT多迴路軌道式電表Multifunction Power MeterTMM-70 multifunction power meter Multifunction Power MeterMV&LV Switchgear and DeviceSwitchgearHigh-Voltage Magnetic ContactorsSwitchgearPOWER GENERATION ENGINESDiesel engine generator161kV Gas Insulated SwitchgerGas Insulated Switchger69kV Gas Insulated SwitchgerGas Insulated SwitchgerFuel tankAccessoriesTAX series Molded case circuit breakersTAX series Molded case circuit breakersTCB-630H1掀蓋式無熔線斷路器TCB-630H1掀蓋式無熔線斷路器
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Privacy PolicySpecial EngineeringProject ReferenConstruction of energy storage equipment in Taipower Longtan SubstationGreen Energy ProjectsHai Long Offshore Wind FarmsGreen Energy ProjectsZhongneng Offshore Wind FarmsGreen Energy ProjectsKuanyin Plant I Solar SystemGreen Energy ProjectsYETI-T ProjectData Center & Telecommunication ProjectsCHG-2 ProjectData Center & Telecommunication ProjectsTaiwan Stock Exchange CenterData Center & Telecommunication ProjectsCHG-3 SR ProjectData Center & Telecommunication ProjectsWEN Project Supergate 3Data Center & Telecommunication ProjectsTAIPEI MUNICIPAL CHUNG HSIEN HOSPITALBiotechnology & Medical ProjectsKoo Foundation Sun Yat-Sen Cancer CenterBiotechnology & Medical ProjectsHSINCHU Cathay General HospitalBiotechnology & Medical ProjectsTaoyuan International Airport TP6B ProjectTraffic Construction ProjectsTaoyuan International Airport TP8 ProjectTraffic Construction ProjectsProject 300E of Tucheng StationTraffic Construction ProjectsTHSR Miaoli StationTraffic Construction ProjectsKaohsiung Metro Tender CR3Traffic Construction ProjectsKaohsiung Metro Tender CO3Traffic Construction ProjectsNankang Software Park Phase 1 & 2Mechanical, electrical and plumbing projectsNankang Software Park - Phase 3Mechanical, electrical and plumbing projectsE&M WORKS FOR T&C (85F)TOWER 8AMechanical, electrical and plumbing projectsProduct Quick Find APPSupportNTU Cancer Doctor-BIM Pipeline ConfigurationBuilding Information Modeling台灣新思路Project performance videoTECO Energy Storage System ServiceProject performance videoTECO – Substation EPC ProjectProject performance videoTECO Offshore Wind Farm Onshore Substation EPC Project - Changfang & Xidao Offshore Wind FarmProject performance video施耐德SchneiderProduct introduction videoTLB-63L1/63L3/100L1/100L2/100L3系列掀蓋式漏電斷路器無熔線斷路器TLB系列漏電斷路器產品簡介無熔線斷路器TLZ系列漏電斷路器無熔線斷路器CU-C電容器專用電磁接觸器U&N交流電磁開關產品EOCR-DS3(T)電子式電驛EOCR電子式保護電驛EUCR電子式低電流保護電驛EOCR電子式保護電驛EOCR-3DM2 / EOCR-FDM2數位式電子式電驛EOCR電子式保護電驛東元無熔線斷路器為220V 40A 使用30A的ATSH會不會有過載疑慮呢ATSH家用電源切換開關What is the structure of TECO ATSH?Product Q&AThe features of TECO ATSH?Product Q&AOperation precautions of TECO ATSHProduct Q&AWhat are the most common failures of TECO ATSH?Product Q&AWhere can I find the TECO ATSH introduction and dynamic function test video?Product Q&AThe operating environment of TECO ATSHProduct Q&AWhy cant TMM display voltage? (Example: three-phase three-wire)Product Q&AWhy does the TMM-20 display abnormal when measuring the S-phase current value when the place has a frequency inverter?Product Q&AHow to measure the internal resistance of S0-S1, S0-S2, S1-S2 of new T-WG series products?Product Q&AWhat is the operating principle of the water supply of the TWG level controller?Product Q&AWhat is the operating principle of the water drainage of the TWG level controller?Product Q&AWhat is the principle of TWG level controller and motor controller?Product Q&AHow to select TWG level controller?Product Q&AHow to eliminate the ticking sound when T-WG3/4 is automatically switched?Product Q&AHow to eliminate the ticking sound when T-WG3/4 is automatically switched?Product Q&AWhat are the inspection criteria for diesel engine generators?Product Q&AWhat are the types of diesel engine generator sets?Product Q&AWhat are the precautions for the construction of the generator room?Product Q&AWhat are the precautions for installing diesel engine generator fuel tank?Product Q&AWhat are the necessary inspection items before the diesel engine generator testing run?Product Q&AWhat are the possible reasons why the diesel engine generator fails to start?Product Q&AWhat does AC3.1.1-0 mark on magnetic contactor mean?Product Q&AWaht are the manual quick restoration and electrical restoration functions of EOCR?Product Q&AWhat are the rated sensitivity currents of TLB-50R series?Product Q&AWhat are the applicable standards for TECO CT/PT/TR series products?Product Q&AWhat are the characteristics of the solar DC product TDB-250N?Product Q&AWhat are the characteristics of the solar DC product TDS-32 ?Product Q&AWhat are the characteristics of the solar DC product TSP-40/3D12 ?Product Q&AHow many protection functions does TAB series air circuit breaker have?Product Q&AWhy cant the controller of TAB series air circuit breaker display?Product Q&AWhy cant the TAB series air circuit breaker be put into operation?Product Q&AWhy cant TECO ACB store energy after being powered on?Product Q&AIf I want to know more about the product, where can I find more details?Product Q&AAbout Intelligence EnergyAbout UsPerformance AbilityAbout Us國家檔案館新建工程TECO Representative awardsTaisugar Circular Village in Shalun Taiwan Residential Architecture Awards Best Collective Residential First AwardTECO Representative awardsNew construction of the China Airline ParkTECO Representative awards2023 Certificate of AppreciationOther representative performance of TECOCompetitive advantages of project executionPerformance AbilityTECO FeaturePerformance Ability紀閔吉Team introduction陳坤志Team introductionService baseContact Us東元推一站式服務解決方案 助產業晉升綠色智慧News中能離岸風電建置完工 東元為陸域變電站統包商News東元電機聲明News東元獲印度電動車用動力系統訂單5萬5千套News東元公司提名11位董事候選人 獲ISS及Glass Lewis 外資投票建議全數支持News東元空調暨智慧生活事業群 2024年亞太區聯合新品發佈會NewsCloud host maintenanceMaintain東元回應新南向政策 節能減碳助印尼企業轉型升級News東元電機四月營收年增3.84% 14年來四月營收新高News台灣新思路News東元曝光全新交流伺服驅動系統 強攻綠色工廠解決方案News東元集團持續全球佈局 擴大新能源及國際人才招募News2023年馬來西亞台灣形象展NewsTECO X Schneider Electric 2022 Product Announcement and Sharing Exchange Event Postponement NoticeNewsTECO TRS Remote Control switchs products officially soldNewsThe 2021 Taipei International Automation Industry ExhibitionNews東元與丹佛斯簽署MoU 助亞太礦業提高能源效率News東元電機連續三年贊助 FST 台灣盃學生方程式 助力推動全球 SDGs 永續發展目標News東元電機聲明News東元聯手西門子 在台生產無氟潔淨氣體絕緣開關設備News東元邱純枝升任集團副會長 利明献接董座News東元TMS手動馬達啟動器TMS手動馬達啟動器施耐德TVS系列馬達與起動保護電磁接觸器施耐德Schneider施耐德CVS系列(16-630A)模殼式斷路器施耐德SchneiderTSP突波吸收器新能源產品(太陽能/儲能)東元TAB空氣斷路器控制器的功能有幾種TAB系列空氣斷路器台灣新思路台灣新絲路-東元電機范炘總經理專訪
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TO-630EB/800EB RoHSTO SeriesTCB-400S1/400S3 RoHSTCB SeriesTLB-50E1/E2/E3 RoHSTLB/TLZ SeriesTLB-63L1 RoHSTLB/TLZ SeriesTLB-100L1/100L2/100L3/63L3 RoHSTLB/TLZ SeriesDiesel engine generatorSpecificationEOCR-DS/DS3T電子式保護電驛(EOCR)T-WG3使用說明書液位控制器CNS Mark (Applicable CNS General Number 2930)CNS MarkTCB-125H1/H2 3P/4P (VPC 2018-2024)TCB SeriesTCB-125/L5/E5 2P/3P/4P (BSMI證書效期2023-2026)TCB SeriesTCB-125S1 3P/4P (BSMI證書效期2023-2026)TCB SeriesTCB-250H1/H2 3P/4P (VPC證書效期2024-2027)TCB SeriesTCB-250H4 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB250L5 3P (BSMI證書效期2023-2026)TCB SeriesTCB-250S1 2P (BSMI證書效期2023-2026)TCB SeriesTCB-400H1 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-400H2 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-400H4 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB400S1 2P/3P/4P (BSMI證書效期2023-2026)TCB SeriesTCB-400S3 2P/3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-800H1 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-800H2 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-800H4 3P/4P (VPC證書效期2023-2026)TCB SeriesTCB-800S1 3P/4P (BSMI證書效期2024-2027)TCB SeriesTCB-1600HE4 3P (VPC證書效期2023-2026)TCB SeriesTO-50E 2P (BSMI證書效期2023-2026)TO系列TO-50EC 3P (BSMI證書效期2023-2026)TO系列TO-100EB 2P/3P (BSMI證書效期2023-2026)TO系列TO-100EC 3P (BSMI證書效期2023-2026)TO系列TO-125EC 2P/3P (BSMI證書效期2023-2026)TO系列TO-125SB 2P/3P (BSMI證書效期2022-2025)TO系列TO-125SJ 3P (BSMI證書效期2023-2026)TO系列TO-225E 2P/3P (BSMI證書效期2023-2026)TO系列TO-250EB 2P/3P (BSMI證書效期2023-2026)TO系列TO-250SB 2P/3P (BSMI證書效期2022-2025)TO系列TO-400E 2P/3P (BSMI證書效期2023-2026)TO系列TO-400S(2P/3P)/600S(3P) (大電力)TO系列TO-630EB 3P (BSMI證書效期2023-2026)TO系列TO-800EB 3P (BSMI證書效期2023-2026)TO系列TO-800S 3P (大電力 )TO系列TG-100H(3P)/225H(3P)/400H(3P) (大電力 )TG系列TG-100HJ(3P)/125HJ(3P)/250HJ(3P)/400HJ(3P) (大電力 )TG系列TG-125HB/HJ/250HB/HJ/630HB/800HB(3P,4P)TG系列TG-600H(3P) (大電力 )TG系列TG-800H(3P) (大電力 )TG系列TE-600(3P)/800(3P) (大電力 )TE系列TE-1000(3P)/1600(3P) (大電力 )TE系列TE-1200(3P) (大電力 )TE系列QCE 1P/2P/3P (BSMI證書效期2024-2027)Q系列QCH 1P/2P/3P (BSMI證書效期2022-2025)Q系列QCH 1P/2P/3P (BSMI證書效期2022-2025)Q系列QCHH 1P/2P/3P (BSMI證書效期2019-2025)Q系列QCS 1P/2P/3P (BSMI證書效期2024-2027)Q系列QLHH 1P/2P/3P (BSMI證書效期2023-2026)Q系列QLS 1P/2P/3P (BSMI證書效期2022-2025)Q系列TLB-50 1P/2P (BSMI證書效期2023-2026)TLB系列TLB-50E1 1P+N/2P (BSMI證書效期2023-2026)TLB系列TLB-50E2 1P+N/2P (BSMI證書效期2023-2026)TLB系列TLB-50E3 1P+N/2P (BSMI證書效期2023-2026)TLB系列TLB-63L1 2P/3P (BSMI證書效期2024-2027)TLB系列TLB-63L3 3P/4P (BSMI證書效期2022-2025)TLB系列TLB-100L1 3P/4P (BSMI證書效期2022-2025)TLB系列TLB-100L2 3P/4P (BSMI證書效期2024-2027)TLB系列TLB-100L3 3P (BSMI證書效期2023-2026)TLB系列TLB-125E 3P (BSMI證書效期2022-2025)TLB系列TLB-125S 3P/3P+N (BSMI證書效期2022-2025)TLB系列TLB-250E 3P (BSMI證書效期2022-2026)TLB系列TLB-250S 3P/4P (BSMI證書效期2022-2025)TLB系列TLB-250H4 3P/4P (VPC證書效期2024-2026)TLB系列TLB-400H4 3P/4P (VPC證書效期2024-2027)TLB系列TLB-800H4 3P/4P (VPC證書效期2023-2026)TLB系列TLZ-30C 2P (BSMI證書效期2023-2026)TLZ系列TLZ-50EC 2P (BSMI證書效期2023-2026)TLZ系列TLZ-50EC 3P (BSMI證書效期2023-2026)TLZ系列TAB-3200 (證書效期2022-2025)TAB系列TCB-125L5(2P/3P/4P)/TCB-125S1(2P/3P/4P)TCB掀蓋式系列TCB-125H1/H2(3P/4P)TCB掀蓋式系列TCB-250L5(3P/4P)/TCB-250S1(3P/4P)TCB掀蓋式系列TCB-250H1/H2(2P/3P)TCB掀蓋式系列TCB-250H4(3P/4P)TCB掀蓋式系列TCB-400S1/S3(2P/3P/4P)TCB掀蓋式系列TCB-400H1/H2/H4(3P/4P)TCB掀蓋式系列TCB-800S1(3P/4P)TCB掀蓋式系列TCB-800H1/H2 (3P/4P)TCB掀蓋式系列TCB-800H4(3P/4P)TCB掀蓋式系列TCB-1600HE4(3P)TCB掀蓋式系列TO-50E(2P)/TO-50EC(3P)TO系列TO-100EC(3P)/TO-100EB(2P/3P)TO系列TO-100S(2P/3P)/TG-100H(3P)/TO-125S(3P)TO系列TO-125EC(2P/3P)/TO-125SB(2P/3P)TO系列TO-125SJ(3P)TO系列TO-225E(2P/3P)TO系列TO-250EB(2P/3P)/TO-250SB(2P/3P)/TO-250SJ(3P)TO系列TO-400E(3P)/TO-400S(3P)TO系列TO-630EB(3P)/TO-600S(3P)TO系列TO-800EB(3P)/TO-800S(3P)TO系列TG-100(3P)TG系列TG-125HB/HJ(3P/4P)TG系列TG-225H(3P)TG系列TG-250HB/HJ(3P/4P)TG系列TG-400H(3P)外型尺寸TG系列TG-400HB/HJ(3P/4P)外型尺寸TG系列TG-600H(3P)外型尺寸TG系列TG-630HB(3P/4P)外型尺寸TG系列TG-800H(3P)外型尺寸TG系列TG-800HB(3P/4P)外型尺寸TG系列TE-600(3P)TE系列TE-800(3P)TE系列TE-1000/1200(3P)TE系列TE-1600(3P)TE系列QCE/QCS/QCH/QCHH(1P/2P/3P)外型尺寸Q系列QLE/QLS/QLH/QLHH(1P/2P/3P)外型尺寸Q系列FG-21GU4外型尺寸(適用TLB-63L3/100L1/100L2/100L3)FG外操作把手系列FG-23EA外型尺寸(適用TCB-250L5/250S1/250H1/250H2/250H4/250H4)FG外操作把手系列FG-24A外型尺寸(適用TCB-400S1/400S3/400H1/400H2/400H4)FG外操作把手系列FG-25B外型尺寸(適用TO-630EB/800EB/600S/800S,TG-600H/800H/630HB/800HB,TE-600/800)FG外操作把手系列FH-A11(S)-A32(S)使用說明書(適用TO系列)FG外操作把手系列FL-A13(S),A23(S)使用說明書(適用TO/TG/TLB系列)FG外操作把手系列TLB-63L1(2P/3P)外型尺寸TLB系列TLB100L1/L2/L3/63L3(3P)/TLB-100L1/L2(4P)/TLB-63L3(4P)外型尺寸TLB系列TLB-125E(3P)外型尺寸TLB系列TLB-125S(3P/4P)外型尺寸TLB系列TLB-250E(3P)外型尺寸TLB系列TLB-250S(3P/4P)外型尺寸TLB系列TLB-250H4(3P/4P)外型尺寸TLB系列TLB-400H4(3P/4P)外型尺寸TLB系列TLB-800H4(3P/4P)外型尺寸TLB系列TLZ-30C外型尺寸TLZ系列TLZ-50EC(3P)外型尺寸TLZ系列TAB-3200抽出式TAB系列TAB-3200固定式TAB系列TAB-3200抽出式水平後連接旋轉端子TAB系列TAB-3200抽出式垂直後連接旋轉端子TAB系列CU-32RCN/CU系列CU-27/38/40RCN/CU系列CU-27/38/40R+CUA-2CN/CU系列CU-27/38/40R+CUA-4CN/CU系列CN-220/300CN/CU系列CN-630CN/CU系列CUL-32R外型尺寸CN/CU系列CUL-27/38/40R型尺寸CN/CU系列CNL-220/300外型尺寸CN/CU系列CN-300P加保護蓋CN/CU系列CNL-630外型尺寸CN/CU系列CU-32CCU-C系列電容器專用電磁接觸器RHU-10/X1(0.16-30A)外型尺寸(適用機種CU-11-CU-32R)RHN/RHU系列RHU-10/X2(12.5-38A)外型尺寸(適用機種CU-38)RHN/RHU系列RHU-80/X1(25-36A)外型尺寸(適用機種CU-18-32R)RHN/RHU系列RHU-80/X3(36-90A)外型尺寸(適用機種CU-50R-90)RHN/RHU系列RHU-80/X4(25-47A)外型尺寸(適用機種CU-38-40R)RHN/RHU系列RHN-180/X3(160-185A)外型尺寸(適用機種CN-180)RHN/RHU系列RHN-180/X4(160-185A)外型尺寸(適用機種CN-220/300)RHN/RHU系列RHN-300(200-336A)外型尺寸RHN/RHU系列RHN-300AP(200-336A)外型尺寸(獨立安裝型)RHN/RHU系列HUO-32RH系列HU-32RH系列HUB-32RH系列HUO-38H系列HUB-38H系列HN-180,220,300H系列HNO-220R搭配RHU-180/□3H系列HNO-220R搭配RHU-300/□2H系列HNOL-220R搭配RHN-180/□3H系列HNOL-220R搭配RHN-300/□2H系列HNO-220,300搭配RHN-300/□1或□2H系列HNL-180,220,300搭配RHN-300/□1或□2H系列HNB-180,220,300搭配RHN-300/□1或□2H系列YU-32R搭配RHU-10/1Y-△系列YUB-32R搭配RHU-10/1Y-△系列YUO-32R搭配RHU-10/1Y-△系列YUO-50R搭配RHU-80/3Y-△系列YUO-65R搭配RHU-80/3Y-△系列YNO-300外型尺寸Y-△系列YNO-300外型尺寸Y-△系列CNA-111BC補助接點組外型尺寸(適用CN-100-R-CN-300)ACCESSORIESCNI-18機械連鎖組外型尺寸(適用CU-11-32R)ACCESSORIESCI-35機械連鎖組外型尺寸(適用CU-80,90)ACCESSORIESCNI-100機械連鎖組外型尺寸(適用CN-100-R-CN-300)ACCESSORIESTMS-32S外型尺寸TMS系列TMS-63S外型尺寸TMS系列T-WG3,WG4外型尺寸T-WG系列TFU-32,TFU-B外型尺寸TDB系列TSP-40-3D12外型尺寸TDB系列附屬裝置使用說明書(適用TLB-63L3/100L1/100L2/100L3)TO/TCB/TE系列TLB63L1-100L3系列漏電斷路器使用說明書(ROHS)(適用TLB-63L3/100L1/100L2/100L3)TLB/TLZ系列TLZ-30C系列漏電斷路器使用說明書(ROHS)TLB/TLZ系列CI/CNI機械連鎖組使用說明書(適用CI-18/35,CNI-18/100)電磁接觸器(MC)／電磁開關(MS)／熱動電驛EATON 伊頓飛瑞UPS不斷電系統(100-300kW)EATON 伊頓飛瑞施耐德CVS系列(16-630A)模殼式斷路器Schneider 施耐德FG-21GA-U4把手使用說明書(適用TLB-63L3/100L1/100L2/100L3)FG/FL/FH外操作把手系列FG-22DA,23EA把手使用說明書(適用TCB/TLB系列)FG/FL/FH外操作把手系列FL-A13(S),A23(S)外部操作把手使用說明書(適用TO/TG/TLB系列)FG/FL/FH外操作把手系列FH-A11(S)-A32(S)外部操作把手使用說明書(適用TO系列)FG/FL/FH外操作把手系列TCB-630H1掀蓋式無熔線斷路器Molded Case Circuit Breakers/Earth Leakage Circuit Breakers生質柴油3D049N078-機組Diesel engine generator東元發電機_DOOSAN 350kW引擎DOOSAN系列引擎(150~900kW)東元發電機_DOOSAN 300kW引擎DOOSAN系列引擎(150~900kW)TO-630EB特性&溫補曲線TO系列TG-630HB特性&溫補曲線TG系列TCB-400S1/400S3/400H4特性&溫補曲線TCB系列第16231章柴油引擎發電機組規範(東元電機)Diesel engine generatorTMS-32S/63S手動馬達保護斷路器說明書手動馬達啟動器TDS32 TUV證書TDS系列TFU32 TUV證書TFU系列TLZ-30C RoHSTLZ系列TLZ-50EC 2P/3P RoHSTLZ系列TLB-63L1/63L3/100L1/100L2/100L3靈敏度電流TLB系列TDS-32R外型尺寸TDS系列PCS儲能變流器直流開關(TDS-1600-31600AX)TDS系列TDS-1600-31600AX交流隔離開關TDS系列DEOCR-DS3外型尺寸EOCR系列DEOCR-DS3T外型尺寸EOCR系列DEOCR-SSD外型尺寸EOCR系列EOCR-3CT外型尺寸EOCR系列TMM-70_ CE_LVD(WTU20U08051853S)TMM系列TMS-32S動作特性曲線手動馬達啟動器TMS-63動作特性曲線手動馬達啟動器東元生質柴油DC09 072A. 289-358 kW (329-405 kVA)生質柴油發電機組東元生質柴油DC13 093A. 528-580 kW (600-662 kVA)生質柴油發電機組東元生質柴油DC16 093A, 558-634 kW / 640-720 kVA (engine ref. 02-54)生質柴油發電機組DATS-125L5S1-3P (匯流排)ATS(CB級)工業型自動切換開關DATS-125H1H2-3P(匯流排)ATS(CB級)工業型自動切換開關DATS-250L5S1-3P (匯流排)ATS(CB級)工業型自動切換開關DATS-250HB-3P (匯流排)ATS(CB級)工業型自動切換開關DATS-10001200-3P (匯流排)ATS(CB級)工業型自動切換開關DATS-400-3P (400系列銅排)ATS(CB級)工業型自動切換開關DATS-800-3P (800系列銅排)ATS(CB級)工業型自動切換開關