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<title><![CDATA[EC21 Product Catalogs - circuit switch]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/circuit_switch--0927/1/circuit switch.html]]></link><item>
<title><![CDATA[Frequency Changer]]></title><link><![CDATA[https://17770029317.en.ec21.com/Frequency_Changer--11985247_12049780.html]]></link><description><![CDATA[We are one of the largest distributor of PLC(Programmable Logic Controller),Inverter,Touch Screen,Servo Motor,Soft Starter,sensor,Circuit breaker,Connector,Contactor,Limit Switch,Relay,Optoelectronic]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[Heat Pump Soft Starter Rj-Assu220p7 for Single-Phase 220V 6p/7p Compressor]]></title><link><![CDATA[https://rjzhuhai01.en.ec21.com/Heat_Pump_Soft_Starter_Rj--10825808_10825835.html]]></link><description><![CDATA[circuit breaker and power wire line capacity etc..and extend the service life of the motor or compressor effectively.
RJ-ASSU220P7 is a compact size, light weight cost effective soft start controller]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Comprehensive Protection 6000W Tethered Drone Power Station 6000w Output Power]]></title><link><![CDATA[https://rosefinchtech.en.ec21.com/Comprehensive_Protection_6000W_Tethered_Drone--11840851_12003779.html]]></link><description><![CDATA[circuit,output over temperature protection,input and output voltage resistance≥3000VDC,tethered cable insulation voltage resistance≥3500VDC.
2.Data communication:wired and wireless communication ]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[Omron CPU Module Input Output Module CS1G-CPU44H,CPM1A,CPM2A C200H-ID212 C200H-OC225]]></title><link><![CDATA[https://gw04yan.en.ec21.com/Omron_CPU_Module_Input_Output--6380188_3762908.html]]></link><description><![CDATA[switches,relay,sensor,circuit breakers,IGBT modules of brands ALLEN-BRADLEY,GE FANUC,MITSUBISHI,OMRON,Schneider,SIEMENS,YASKAWA,FUJI,TOSHIBA,Infineon,ABB etc.in China.Our best price products as below]]></description><pubDate><![CDATA[20240831]]></pubDate></item>
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<title><![CDATA[New Arrival JIKONG Bms JK-PB1A16S10P JK-PB1A16S15P JK-PB2A16S15P JK-PB2A16S20P Active Balance Smart]]></title><link><![CDATA[https://23445bella.en.ec21.com/New_Arrival_JIKONG_Bms_JK--11964892_11965646.html]]></link><description><![CDATA[circuit protectionYESCoulometerYESUPGRADEYESOperation,alarm,andpower indicationYESBT functionSupports Android,IOSParallel charging currentlimiting10AAddress dial switch4 digitsDRY CONTACT2 groups
App]]></description><pubDate><![CDATA[20240709]]></pubDate></item>
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<title><![CDATA[Power Inverter (ONS-300)]]></title><link><![CDATA[https://shons.en.ec21.com/Power_Inverter_ONS_300--1933931_1935966.html]]></link><description><![CDATA[circuit protection, Reverse polarity 
protection. 
Auto re-start function: 
When the inverter shuts off once it being in protection, it is not necessary to press the switch (on/off), just moving the ]]></description><pubDate><![CDATA[20240620]]></pubDate></item>
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<title><![CDATA[Fanuc Replacement Parts]]></title><link><![CDATA[https://oukecnc.en.ec21.com/Fanuc_Replacement_Parts--11942988_11942991.html]]></link><description><![CDATA[Circuit Board
Encoder
Teach Pendant
The Role of FANUC CNC Parts in Manufacturing Industries
FANUC CNC parts play a pivotal role in the manufacturing industry, contributing significantly to its effici]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[SNV-EFI 3.0&amp;3.1 Earth Fault Indicator  with LCD  Disply]]></title><link><![CDATA[https://snova17.en.ec21.com/SNV_EFI_3.0_3.1_Earth--10350838_10450021.html]]></link><description><![CDATA[switch cabinet, cable branch box,Box installed in the power distribution network system becomes,for a real-time online monitoringDevice indicates the corresponding section of the cable short circuit ]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB_Electrical_Spare_Parts--9022887_9022932.html]]></link><description><![CDATA[Circuit 
1948850A2 DIP Shunt Circuit 
1SBP260010R1001 07KR51 07KR51 Advant Controller 31 Basic Unit 
1SBP260020R1001 07CR41 07CR41 Advant Controller Basic Unit - 24VDC 
1SBP260052R1001 IMMK14N1 IMMK1]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Feeder Terminal Unit for RMU (FTU-C200)]]></title><link><![CDATA[https://op00000328.en.ec21.com/Feeder_Terminal_Unit_for_RMU--194931_194934.html]]></link><description><![CDATA[FTU-C200 
FTU(Feeder Terminal Unit) for RMU (Ring Main Unit) 
Support 2 Channels or 4 Channels or 6 Channels 
KEY FEATURES 
&amp;bull; Fault passage indicators for each switch circuit 
&amp;bull; Auto sectio]]></description><pubDate><![CDATA[20170619]]></pubDate></item>
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<title><![CDATA[Energy Meters]]></title><link><![CDATA[https://acrelenergy.en.ec21.com/Energy_Meters--11592411_11592422.html]]></link><description><![CDATA[switch and programming password to prevent unauthorized persons from performing programming operations. The electric energy meter can only be programmed in the state of allowing programming, and the ]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
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<title><![CDATA[Drive Puller]]></title><link><![CDATA[https://cwse.en.ec21.com/Drive_Puller--941615_1157750.html]]></link><description><![CDATA[Power Flow
Power is transmitted by a hydraulic circuit with a variable delivery pump and fixed displacement motor. This system provides smooth speed changes in either direction of rotation.
Standard ]]></description><pubDate><![CDATA[20130424]]></pubDate></item>
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<title><![CDATA[Power Supply-60Watts]]></title><link><![CDATA[https://gofern.en.ec21.com/Power_Supply_60Watts--2126323_2126372.html]]></link><description><![CDATA[Our switching power supply products include AC to DC switching power Supply, DC to DC converters Input:Inupt voltage 85~264VAC Frequency 47-63Hz Inrush current:Cold start&amp;le;30A/230V Creepage current]]></description><pubDate><![CDATA[20090718]]></pubDate></item>
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<title><![CDATA[AG-29 Magnetic Cylinder Sensor]]></title><link><![CDATA[https://alifsensor.en.ec21.com/AG_29_Magnetic_Cylinder_Sensor--11636202_11636209.html]]></link><description><![CDATA[AG-29 series magnetic sensor
AG-29 series is the smallest magnetic switch in the world so far. It is suitable for 4φ C-slot cylinder. Although the length is only 8mm, it can withstand 3.5kgF tension]]></description><pubDate><![CDATA[20220909]]></pubDate></item>
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<title><![CDATA[PV Switch-disconnector 1500V 32A]]></title><link><![CDATA[https://cnlonq.en.ec21.com/PV_Switch_disconnector_1500V_32A--11846228_11846229.html]]></link><description><![CDATA[Product DescriptionThe PV Switch-disconnector 1500V 32A features an IP66 waterproof enclosure with excellent protection level, high-quality plastic material, UV resistance, and options for 2-4 poles,]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[130MVA Energy Storage High Power Test System for Transformer Routine Test Short Circuit Test]]></title><link><![CDATA[https://shjiuzhi.en.ec21.com/130MVA_Energy_Storage_High_Power--2783495_11883722.html]]></link><description><![CDATA[Circuit Test (dynamic-thermal stability) – IEC60502-4
◆ Short-time Withstand Current Test &amp; Peak Withstand Current Test for HV Switchgear Cabinet, Ring Main Unit, Cable Branch Box, Post-mounted S]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
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<title><![CDATA[Pmic-voltage-regulators-linear-regulator-controllers]]></title><link><![CDATA[https://thomasli.en.ec21.com/Pmic_voltage_regulators_linear_regulator--11892242_11892253.html]]></link><description><![CDATA[Pmic-voltage-regulators-linear-regulator-controllers
Description:
PMIC (Power Management Integrated Circuit) voltage regulators, specifically linear regulator controllers, are essential components in]]></description><pubDate><![CDATA[20240123]]></pubDate></item>
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<title><![CDATA[Permanent Lifting Magnet]]></title><link><![CDATA[https://rainbowjie.en.ec21.com/Permanent_Lifting_Magnet--4069309_4069310.html]]></link><description><![CDATA[circuit design, the residual magnetism is almost zero. High safety coefficient, maximum pulled off force is 2.8 4 times the rated lifting force. Manual type permanent magnet jack handle security butt]]></description><pubDate><![CDATA[20130903]]></pubDate></item>
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<title><![CDATA[GF3000 Multi-positions Three Phase Energy Meter Test Bench]]></title><link><![CDATA[https://gfuvegroup.en.ec21.com/GF3000_Multi_positions_Three_Phase--11546876_11546884.html]]></link><description><![CDATA[switched;
Self-check and perfect protection function of overload, short voltage circuit and open current circuit;
High stability of power source which is up to 0.01%/100s and low distortion which is ]]></description><pubDate><![CDATA[20230223]]></pubDate></item>
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<title><![CDATA[AB Part Epoxy and PU Resins for Potting and Encapsulation of PCB]]></title><link><![CDATA[https://xd5358840.en.ec21.com/AB_Part_Epoxy_and_PU--6307152_11501925.html]]></link><description><![CDATA[switch on touch screen within 1 minute to complete;12. Glue tank/metering pump/glue pipe heating function (optional);13. Vacuum control keeps thin fluids from dripping;14. Unique control system which]]></description><pubDate><![CDATA[20220101]]></pubDate></item>
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<title><![CDATA[27KV 630A 16KA Vacuum Interrupter for VCB]]></title><link><![CDATA[https://chinahzsgdq.en.ec21.com/27KV_630A_16KA_Vacuum_Interrupter--4986409_6050262.html]]></link><description><![CDATA[circuit breakers
Vacuum interrupters for switches
Vacuum interrupters for contactors
Vacuum interrupters rail circuit breakers
Vacuum interrupter for reclosers
Vacuum interrupters for capacitor bank ]]></description><pubDate><![CDATA[20141209]]></pubDate></item>
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<title><![CDATA[JT6321A DC Electronic Load]]></title><link><![CDATA[https://jartul650413abcd.en.ec21.com/JT6321A_DC_Electronic_Load--9521240_9571238.html]]></link><description><![CDATA[switching power supply, LED power supply, ATE, fuse, etc.
Details
Front&amp; Back Panel Features Technical data Monitoring Software 
Application: 1. Switch power supply 2. LED Power Supply 3. ATE Systems]]></description><pubDate><![CDATA[20161222]]></pubDate></item>
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<title><![CDATA[Surge Generator]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/Surge_Generator--9657760_11802782.html]]></link><description><![CDATA[switching. It fully meets the IEC 61000-4-5, EN61000-4-5 and GB/T17626.5 standards.
Specifications:
Product ModelSG61000-5SASG61000-5SBSG61000-5SG61000-5H-SPSG61000-5TOutput Voltage (Open)1.2/50μs±]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[HVLP High Voltage Linear DC Power Supply]]></title><link><![CDATA[https://idealtek.en.ec21.com/HVLP_High_Voltage_Linear_DC--9605857_9605891.html]]></link><description><![CDATA[circuit to ensure controllable and stable HV DC output.
As it uses power frequency transformer, it is more reliable and durable than switching mode power supply that using high frequency PWM technolo]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
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<title><![CDATA[NA23 Type Impulse Peak-Voltmeter]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NA23_Type_Impulse_Peak_Voltmeter--10586983_10587174.html]]></link><description><![CDATA[circuit to a high degree of attenuation of electromagnetic interference. 
Measuring range 
The measuring cable is connected to a low voltage arm or a high current shunt of an impulse voltage divider ]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[GGD Capacitance Compensation Cabinet]]></title><link><![CDATA[https://wisdompe.en.ec21.com/GGD_Capacitance_Compensation_Cabinet--11000758_11000799.html]]></link><description><![CDATA[circuit system
2. Electrical schematic diagram of auxiliary circuit circuit
3. Plane layout of switchgear
4. Cabinet color (if not required, install provided by our company)
5. List of spare parts re]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Door Micro Switch]]></title><link><![CDATA[https://unionwellgz.en.ec21.com/Door_Micro_Switch--11889612_11889618.html]]></link><description><![CDATA[circuit and make corresponding reaction.
Where are door switches frequently used?
Fridge door, closet door, automatic door etc. Where there is requirment of door automation, there is demand of door s]]></description><pubDate><![CDATA[20240117]]></pubDate></item>
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<title><![CDATA[Acrel Acr10r-d16te Pv Inverter Meter with Power Monitoring]]></title><link><![CDATA[https://acrel1.en.ec21.com/Acrel_Acr10r_d16te_Pv_Inverter--11836609_11836615.html]]></link><description><![CDATA[switch input and relay output, it can realize the functions of &quot;remote signaling&quot; and &quot;remote control&quot; of circuit breaker switch. It adopts LCD display interface, and realizes parameter setting and c]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
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<title><![CDATA[8-18kW High Voltage Coolant Heater Without Bracket DC 690V]]></title><link><![CDATA[https://evptc.en.ec21.com/8_18kW_High_Voltage_Coolant--11871425_11871426.html]]></link><description><![CDATA[circuit.In addition to the temperature sensor, there is also a mechanical temperature switch inside.
Ø Completely Separation of Water and Electricity
Water and electricity is completely separated.Di]]></description><pubDate><![CDATA[20231129]]></pubDate></item>
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<title><![CDATA[All-in-one LIFEPO4 Battery Solar Street Light(SLZ)]]></title><link><![CDATA[https://anern.en.ec21.com/All_in_one_LIFEPO4_Battery--11746084_11896250.html]]></link><description><![CDATA[switched remotely. This 
all in one solar light series can save you expensive installation, commissioning and subsequent maintenance costs. It is suitable for engineering projects, rural and urban ro]]></description><pubDate><![CDATA[20240201]]></pubDate></item>
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<title><![CDATA[IEC60529 IP Waterproof Testing Machine for IPX3 IPX4 IPX5 IPX6 Testing]]></title><link><![CDATA[https://pegogroup.en.ec21.com/IEC60529_IP_Waterproof_Testing_Machine--11405200_11431257.html]]></link><description><![CDATA[circuit
Working Power (V)
380V /50Hz (3 phase 2 lines)
Power supply for specimen
220V/50Hz 
Power (KW)
3
Standard
IEC60529:1989+A1:1999, GB4208-2008, GB7000.1（IPX3, IPX4, IPX5, IPX6)
Working condit]]></description><pubDate><![CDATA[20210818]]></pubDate></item>
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<title><![CDATA[HIigh Power 3000W Inverter Circuit Board Supplier]]></title><link><![CDATA[https://hisolar12.en.ec21.com/HIigh_Power_3000W_Inverter_Circuit--11601977_11750752.html]]></link><description><![CDATA[1. Product Introduction 
Inverter circuit boards are power electronic devices which converter Direct current (DC) to Alternative current (AC). This board converts DC current to AC current. It works o]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
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<title><![CDATA[Explosion-proof Distribution Panel MAMX-02/03]]></title><link><![CDATA[https://mamex68.en.ec21.com/Explosion_proof_Distribution_Panel_MAMX--11618529_11618535.html]]></link><description><![CDATA[circuit breaker, AC Contactor, Thermorelay, PLC, Transducer, Soft starter and other components, The panel can install indicator, Pushbutton, Universal switch, Display instrument.
* Cable entry
* Used]]></description><pubDate><![CDATA[20220810]]></pubDate></item>
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<title><![CDATA[48v 230vac 5000w Solar Inverter Charger (500voc)]]></title><link><![CDATA[https://cosuper2023.en.ec21.com/48v_230vac_5000w_Solar_Inverter--11741070_11853775.html]]></link><description><![CDATA[circuit protection
Auto switch between Utility AC and Battery with minimum 10ms
This power solar inverter is also featured by cold start function
2 years warranty
TECHNICAL SPECIFICATIONS OF 48V 230V]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Fuel Pump Assemblies]]></title><link><![CDATA[https://mayaddauto.en.ec21.com/Fuel_Pump_Assemblies--11656352_11741351.html]]></link><description><![CDATA[switch to the &quot;ON&quot; position, but do not start the engine;
Unscrew the fuel tank cap, you can hear the sound of the fuel pump working, or you should feel the pressure when you squeeze the fuel hose wi]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Inverter Panel Board]]></title><link><![CDATA[https://anchuan.en.ec21.com/Inverter_Panel_Board--11883636_11883639.html]]></link><description><![CDATA[Circuit Breaker: It protects the keypad inverter
and connected devices from electrical overloads or short circuits by automatically cutting off power when necessary.
3. Meters and Indicators: These p]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
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<title><![CDATA[15KV 200A Elbow Arrester 17/45]]></title><link><![CDATA[https://enochele.en.ec21.com/15KV_200A_Elbow_Arrester_17--11808648_11852437.html]]></link><description><![CDATA[switching devices and other insulations to provide shielded dead-front arrester protection. Installing ENOCH elbow arrester at both ends of an open point on a loop system and the end of a radial syst]]></description><pubDate><![CDATA[20231010]]></pubDate></item>

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