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<title><![CDATA[EC21 Product Catalogs - circuit breakers]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/circuit_breakers--0903/1/circuit breakers.html]]></link><item>
<title><![CDATA[1pole 4pole Molded Breaker 125a 250a 400a 630a 800a 1000a 2pole MCCB Molded Case Circuit Breaker]]></title><link><![CDATA[https://new-pv.en.ec21.com/1pole_4pole_Molded_Breaker_125a--11864894_11867883.html]]></link><description><![CDATA[A molded case circuit breaker, or moulded case circuit breaker, MCCB for short, is a safety device used to protect an electrical circuit from overload or short circuits. It works by automatically cut]]></description><pubDate><![CDATA[20260511]]></pubDate></item>
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<title><![CDATA[Outdoor Capacitor Vacuum Switch 12kV Remote Control Circuit Breaker Pole Mounted Automatic Recloser]]></title><link><![CDATA[https://zengpan13579.en.ec21.com/Outdoor_Capacitor_Vacuum_Switch_12kV--12053449_12053460.html]]></link><description><![CDATA[Breaking Capacity25kA, 20kARated Voltage24KVRated Current630APlace of OriginZhejiang, ChinaBrand NameCAKADQModel NumberZW32-24Product nameOutdoor high voltage vacuum circuit breakerRated voltage24KVR]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[ZLGZ36V Series C-GIS Direct-Acting Vacuum Circuit Breaker]]></title><link><![CDATA[https://tinolgdq.en.ec21.com/ZLGZ36V_Series_C_GIS_Direct--12048539_12048558.html]]></link><description><![CDATA[Short-Duration Withstand Current
Ka/s
31.5/4
7
Rated Peak Withstand Current
kA
80
8
Rated Short-Circuit Breaking Current 
kA
31.5
9
Rated Short-Circuit Making Current 
kA
80
]]></description><pubDate><![CDATA[20250319]]></pubDate></item>
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<title><![CDATA[Schneider Circuit Breaker]]></title><link><![CDATA[https://17770029317.en.ec21.com/Schneider_Circuit_Breaker--11985247_12046970.html]]></link><description><![CDATA[**Schneider Electric 断路器：确保电气系统的安全性和效率**
Schneider Electric 是能源管理和自动化领域的全球领导者，提供种类齐全的断路器，旨在以无与伦]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Electric Vehicle Charging Station 250A DC Circuit Breaker]]></title><link><![CDATA[https://chionly.en.ec21.com/Electric_Vehicle_Charging_Station_250A--2939009_4352724.html]]></link><description><![CDATA[EV charging station DC circuit breaker
available rated current: 80/100/125/150/250A
rated operating voltage: DC12-500v 
more information pls link: http://www.chionly.com/web/breaker/mccb.htm
]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[Vacuum Circuit Breaker]]></title><link><![CDATA[https://lycnelectric.en.ec21.com/Vacuum_Circuit_Breaker--12004842_12004849.html]]></link><description><![CDATA[Vacuum Circuit Breaker by Chennuo Electric
The configured transformer has the characteristics of wide measurement range, high measurement accuracy and high reliability, which is convenient for the pr]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[Sealed Indoor High-voltage Vacuum Circuit Breaker]]></title><link><![CDATA[https://zcelectric888.en.ec21.com/Sealed_Indoor_High_voltage_Vacuum--11987852_11987878.html]]></link><description><![CDATA[Sealed indoor high-voltage vacuum circuit breaker:
The VZCN-12 series indoor high-voltage vacuum circuit breaker is a 12KV rated voltage, three-phase AC 50Hz indoor high-voltage switching device suit]]></description><pubDate><![CDATA[20240819]]></pubDate></item>
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<title><![CDATA[Indoor Vacuum Circuit Breaker]]></title><link><![CDATA[https://deyun11.en.ec21.com/Indoor_Vacuum_Circuit_Breaker--11970712_11971306.html]]></link><description><![CDATA[Indoor vacuum circuit breaker, tech data
For more info, please feel free to contact us 
what&apos;s app: +44 7536234352
]]></description><pubDate><![CDATA[20240719]]></pubDate></item>
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<title><![CDATA[Mccb Mould Case Circuit Breaker]]></title><link><![CDATA[https://sabriya297.en.ec21.com/Mccb_Mould_Case_Circuit_Breaker--11953657_11953663.html]]></link><description><![CDATA[Thermal-Magnetic fixed type Circuit Breakers ModelXHM1-125Breaking Capacity CodeLMHRated Current of Frame size- Inm (A)160ARated Current-In(40,50 or 55ºC) (A)10- 12,5-16-20 - 25 - 32 - 40 - 50 - 63 ]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Manual Reset Circuit Breaker 12v-48v 50 Amp Circuit Breaker for Boat Marine RV Yacht]]></title><link><![CDATA[https://hejun123.en.ec21.com/Manual_Reset_Circuit_Breaker_12v--11952023_11952044.html]]></link><description><![CDATA[Manual Reset Circuit Breaker 12v-48v 50 Amp Circuit Breaker for Boat Marine RV Yacht
Place of Origin: Guangdong, China
Brand Name:OEM
Type: High Voltage
BCD Curve: C
Rated Frequency :50/60hz
Product ]]></description><pubDate><![CDATA[20240615]]></pubDate></item>
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<title><![CDATA[12kV SF6 Outdoor Circuit Breaker]]></title><link><![CDATA[https://yunmutechnology.en.ec21.com/12kV_SF6_Outdoor_Circuit_Breaker--11922125_11922161.html]]></link><description><![CDATA[No.
item
unit
parameter
1
Rate voltage
kV
12
2
Rate current
A
630, 1000
3
Rate frequency 
Hz
50
4
Rate short-circuit breaking current
kA
20
5
Rate peak withstand current
kA
50
6
Rate short-time withs]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[Circuit Breaker]]></title><link><![CDATA[https://cetco.en.ec21.com/Circuit_Breaker--8078016_8078017.html]]></link><description><![CDATA[we have been manufacturing Circuit breaker ( 5A upto 800 Amp ) and MCB.
Please e-mail us if you need further information.
Mr.Song K.Y./ M.Director
]]></description><pubDate><![CDATA[20130529]]></pubDate></item>
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<title><![CDATA[High Voltage Vacuum Circuit Breaker Solid Seal Pole Main Accessories - Soft Connection (Specificatio]]></title><link><![CDATA[https://jhhw123.en.ec21.com/High_Voltage_Vacuum_Circuit_Breaker--11844707_11845003.html]]></link><description><![CDATA[High Voltage Vacuum Circuit Breaker Solid Seal Pole Main Accessories - Soft Connection (Specificatio]]></description><pubDate><![CDATA[20230915]]></pubDate></item>
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<title><![CDATA[Miniature Circuit Breaker]]></title><link><![CDATA[https://daeryukco.en.ec21.com/Miniature_Circuit_Breaker--9885715_9886305.html]]></link><description><![CDATA[on Din rail
(35 x 7.5 mm)
Specification
MCB - DC
Standard Conformity
IS/IEC60898-1-2002
Current Rating
0.5-63A 
No. of Poles
1P &amp; 2P
Voltage Rating
220V (max.)
Short Circuit Breaking Capacity
4kA
]]></description><pubDate><![CDATA[20160310]]></pubDate></item>
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<title><![CDATA[MOREDAY DC Photovoltaic Mccb 1000V 15KA 400A Molded Case Circuit Breaker Solar System Circuit Breake]]></title><link><![CDATA[https://mindian.en.ec21.com/MOREDAY_DC_Photovoltaic_Mccb_1000V--11393374_11562862.html]]></link><description><![CDATA[Product Name:DCMolded Case Circuit BreakerModel Code:MDM1Z-125Rated Operational Voltage500V-750V-1000VNumber of DC Poles2P-3P-4PRated current125ABreaking capacity15KA
]]></description><pubDate><![CDATA[20220507]]></pubDate></item>
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<title><![CDATA[Molded Case Circuit Breaker]]></title><link><![CDATA[https://donga1995.en.ec21.com/Molded_Case_Circuit_Breaker--11562672_11562685.html]]></link><description><![CDATA[Molded Case Circuit Breaker (DB103Sc)
Product Features
NEW c TYPE MCCB
Ics = 100% x Icu
Ui = 1000V
Uimp=8kV
100% compatible with existing MCCB
Upgrade breaking capacity 25kA =&gt; 37kA
Same extrnal dime]]></description><pubDate><![CDATA[20230523]]></pubDate></item>
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<title><![CDATA[Mini Circuit Breaker]]></title><link><![CDATA[https://stella8302.en.ec21.com/Mini_Circuit_Breaker--1944072_1951119.html]]></link><description><![CDATA[C45N Mini Circuit Breaker 
C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overl-oad and shortcircuit in the system. The product is neo]]></description><pubDate><![CDATA[20070523]]></pubDate></item>
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<title><![CDATA[Low Voltage Air Circuit Breaker]]></title><link><![CDATA[https://osemco.en.ec21.com/Low_Voltage_Air_Circuit_Breaker--3747192_3747207.html]]></link><description><![CDATA[breaker which are installed each vertically or horizontally 
Convenient handling due to attachment of control circuit terminal on front panel 
Highest breaking capacity with the same range in Korea.
]]></description><pubDate><![CDATA[20090816]]></pubDate></item>
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<title><![CDATA[Hydraulic Magnetic Circuit Breaker Rocker Switch AC DC 1A-30A 1p for Vehicle, Telecom Base Transceiv]]></title><link><![CDATA[https://uwknow.en.ec21.com/Hydraulic_Magnetic_Circuit_Breaker_Rocker--10965819_11796446.html]]></link><description><![CDATA[Hydraulic magnetic circuit breakerRocker Switch ProtectBattery Power Disconnector250Vac / 80Vdc0.5-30ASnap In Front Panel]]></description><pubDate><![CDATA[20230524]]></pubDate></item>
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<title><![CDATA[12kV Embedded poles for vacuum circuit breaker]]></title><link><![CDATA[https://chinahzsgdq.en.ec21.com/12kV_Embedded_poles_for_vacuum--4986413_4984694.html]]></link><description><![CDATA[Circuit Current(3Phase Symmetrical Basis)
25kA,r.m.s
7.Percentage D.C. Component of Rated S.C. Breaking Current 
50%
8.Rated Short-Circuit Making Current
63kA,Peak
9.Rated Duration of Short Time Curr]]></description><pubDate><![CDATA[20131105]]></pubDate></item>
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<title><![CDATA[Vacuum Circuit Breaker]]></title><link><![CDATA[https://chenghuogui.en.ec21.com/Vacuum_Circuit_Breaker--9037561_9352908.html]]></link><description><![CDATA[1. ZW20A-12 O utdoor High Voltage Vacuum Circuit Breaker (hereinafter called Circuit breaker for short) is an outdoor high voltage switch equipment with rated voltage 12kv and three phase alternating]]></description><pubDate><![CDATA[20151010]]></pubDate></item>
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<title><![CDATA[High Voltage Vacuum Circuit Breaker]]></title><link><![CDATA[https://xjdianqi.en.ec21.com/High_Voltage_Vacuum_Circuit_Breaker--9171320_9353130.html]]></link><description><![CDATA[1. ZW20A-12 O utdoor High Voltage Vacuum Circuit Breaker (hereinafter called Circuit breaker for short) is an outdoor high voltage switch equipment with rated voltage 12kv and three phase alternating]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
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<title><![CDATA[Molded Case Circuit Breaker]]></title><link><![CDATA[https://daeryuk.en.ec21.com/Molded_Case_Circuit_Breaker--3052064_3052128.html]]></link><description><![CDATA[Use: To prevent wiring, equipment from being damaged or fire when some abnormal situation happens in electric circuits. It can be used in building and industrial site.
Characteristics &amp; Advantages: 
]]></description><pubDate><![CDATA[20161101]]></pubDate></item>
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<title><![CDATA[ABB Circuit Breaker 2CDS251001R0165 Typ S201-B16 Sicherungsautomat]]></title><link><![CDATA[https://elektronetshop.en.ec21.com/ABB_Circuit_Breaker_2CDS251001R0165_Typ--10040530_10040531.html]]></link><description><![CDATA[Technical details: 
ABB MCB 2CDS251001R0165 Type S201-B16 Breaker B-Char., 6 kA, 16A, 1P no additional facilities mountable
EAN No. 4016779463904 
For more information: https://www.elektronetshop.de/]]></description><pubDate><![CDATA[20160628]]></pubDate></item>
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<title><![CDATA[Miniature Circuit Breaker CB 2P 6A MCB]]></title><link><![CDATA[https://entekelec.en.ec21.com/Miniature_Circuit_Breaker_CB_2P--9577348_9577360.html]]></link><description><![CDATA[Features
6kA &amp; 10kA breaking capacity: These MCBs have a high breaking capacity throughout the range. They operate on current limiting principle ensuring extremely low let through energy under fault ]]></description><pubDate><![CDATA[20170214]]></pubDate></item>
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<title><![CDATA[ZBP-12kV Vacuum Circuit Breaker]]></title><link><![CDATA[https://zhebaochina.en.ec21.com/ZBP_12kV_Vacuum_Circuit_Breaker--10837740_10837943.html]]></link><description><![CDATA[ZBP-12kV vacuum circuit breaker, CB, VCB, GIS, 
Manufacturer: Zhebao Electrical (Hangzhou) Group Co., Ltd. 
* Remark: Prices listed on these pages are not accurate, please contact us for details.]]></description><pubDate><![CDATA[20181022]]></pubDate></item>
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<title><![CDATA[AB-3S-12 12KV 630A 1250A Outdoor High Voltage Vacuum Circuit Breaker]]></title><link><![CDATA[https://zhujie001.en.ec21.com/AB_3S_12_12KV_630A--11819847_11820200.html]]></link><description><![CDATA[Price inquiry customer service
]]></description><pubDate><![CDATA[20230715]]></pubDate></item>
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<title><![CDATA[2 Pole DC Circuit Breaker]]></title><link><![CDATA[https://chytsolar.en.ec21.com/2_Pole_DC_Circuit_Breaker--11795050_11795059.html]]></link><description><![CDATA[This ICHYTI 2 pole dc circuit breaker Made in China auxiliary protector is suitable for DC control circuits that require overcurrent protection, especially for electrical appliances or equipment that]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
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<title><![CDATA[MCB Miniature Circuit Breaker]]></title><link><![CDATA[https://futinaswitch.en.ec21.com/MCB_Miniature_Circuit_Breaker--11637911_11862323.html]]></link><description><![CDATA[Circuit Breaker
1 Pole 10 Amp MCB Circuit Breaker FTD1
2 Pole 32 Amp MCB Circuit Breaker FTD1
1 Pole 32 Amp MCB Circuit Breaker FTB68
2 Pole 63 Amp MCB Circuit Breaker FTB68
1 Pole 16 Amp MCB Circuit]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[Vacuum Circuit Breaker]]></title><link><![CDATA[https://kefangyuan.en.ec21.com/Vacuum_Circuit_Breaker--11866846_11867022.html]]></link><description><![CDATA[It has the advantages of small size, light weight, frequent operation and no maintenance, and is widely used in distribution network.]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Circuit Breaker]]></title><link><![CDATA[https://hswanglu.en.ec21.com/Circuit_Breaker--3591572_3595167.html]]></link><description><![CDATA[which is a leading professional manufacturer of all types of circuit breakers(MCB,ELCB,RCCB,RCBO,MCCB), ,our products have already got CE,CB,SEMKO,ISO9001
]]></description><pubDate><![CDATA[20090608]]></pubDate></item>
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<title><![CDATA[Pole Mounted Polymeric Load Break Switches]]></title><link><![CDATA[https://dbeco.en.ec21.com/Pole_Mounted_Polymeric_Load_Break--1366678_9814882.html]]></link><description><![CDATA[Pole Mounted Polymeric Insulated Load Break Switches
Load break switch in polymeric insulating method used by installing the overhead cable line
Rating Voltage : 25.8KV
Rating Current : 400A
Frequenc]]></description><pubDate><![CDATA[20251114]]></pubDate></item>
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<title><![CDATA[SF6 Gas Insulated Automatic Circuit Recloser]]></title><link><![CDATA[https://entecene.en.ec21.com/SF6_Gas_Insulated_Automatic_Circuit--2622023_2621997.html]]></link><description><![CDATA[circuit 
12.5(R.M.S.)
Permeable
85~110%
interrupting current(kA)
Voltage 
Making current capacity (kA)
32.5 (Peak)
Power frequency withstand voltage 
2kV 1 minute
Opening time(Cycle)
3.0 (0.05sec)
Ba]]></description><pubDate><![CDATA[20080222]]></pubDate></item>
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<title><![CDATA[Vacuum Cricuit Breaker]]></title><link><![CDATA[https://martinj.en.ec21.com/Vacuum_Cricuit_Breaker--11785468_11792723.html]]></link><description><![CDATA[frequent operations, etc. It meets the 1984-2003 IEC 62271 standard.
We can supply all kinds of vacuum circuit breakers.If you are interested in our products, please do not hesitate to contact me.
]]></description><pubDate><![CDATA[20230518]]></pubDate></item>

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