Circuit Breaker

3p+N Electromagnetic 6000A RCCB ELCB RCD

1. General 1.1 Function -Control electric circuits. -Protect people against indirect contacts and additional protection against direct contacts. -Protect installations against fire hazard due to insulation faults. -Residual current circuit breakers are used in housing, tertiary sector and industry. 1.2 Selection Detectable wave form -AC class :Tripping is ensured for slowly increasing sinusoidal AC residual currents. -A class :Tripping is ensured for sinusoidal AC residual currents and for pulsed DC residual currents, whether applied suddenly or increasing slowly. Tripping sensitivity 10mA - precision instrument leakage protection and bathroom use. 30mA - additional protection against direct contact. 300mA - protection against indirect contacts, as well as fire hazard. Tripping time Instantaneous It ensures instantaneous tripping (without time-delay). 2.Technical data Standard IEC/EN 61008-1 Electrical features Type (wave form of the earth leakage sensed) AC, A Rated current In A 16, 25, 32, 40, 63 Poles 1P+N, 3P+N Rated voltage Ue V 230/400~240/415,110/200~127/220 Rated sensitivity I△n A 0.01 (Only for 1P+N 16A, 25A),0.03,0.3 Insulation voltage Ui V 500 Rated residual making and breaking capacity I△m A 500 (In=16A/25A/32A/40A) 630 (In=63A) Short-circuit current Inc=I△c A 6000/10000 SCPD fuse A 10000 break time under I△n s ≤0.1 Rated frequency Hz 50/60 Rated impulse withstand voltage(1.2/50) Uimp V 6000 Dielectric test voltage at ind. Freq. for 1 min kV 2 Pollution degree 2 Mechanical features Electrical life 2, 000 Mechanical life 2, 000 Fault current indicator Yes Protection degree IP20 Ambient temperature (with daily average≤35ºC) ºC -5...+40 Storage temperation ºC -25...+70 Installation Terminal connection type Terminal size top/bottom for cable Terminal size top/bottom for busbar mm2 Cable/U-type busbar/Pin-type busbar 25 AWG mm2 18-3 10 AWG 18-8 Tightening torque N·m 2.5 In-Ibs. 22 Mounting On DIN rail EN 60715 (35mm) by means of fast clip device Connection From top and bottom

Zw32 Outdoor Circuit Breaker Automatic Recloser 24kv

ZW32-24 Outdoor AC High-Voltage Vacuum Circuit Breaker ZW32-24 outdoor MV vacuum circuit breaker ( is outdoor distribution equipment with rated voltage 24KV, three phase AC 50Hz. It is mainly used for breaking and closing the load current, overload current and short circuit current of power system. Applied to substation and industrial and mining enterprises in power system for protection and control use, more suitable for rural power grid and the frequent operation place. Key Features: Rated Voltage: 24kV Mainly used for load current, overload current, and short-circuit current operations Suitable for distribution systems in substations, industrial and mining enterprises Optimal for rural grid applications and frequent operation environments Enhance the reliability and efficiency of your power distribution system with the ZW32-24 outdoor AC high-voltage vacuum circuit breaker. Product Parameters Discover the Outdoor Automatic Circuit Recloser 24kV from Yueqing Liyond Electric Co., Ltd. Ideal for high voltage distribution with smart grid capabilities. S/N Item Unit Value 1 Rated voltage kV 12 2 Rated frequency Hz 50 3 Rated current A 630,1250 4 Rated short circuit breaking current kA 20,25,31.5 5 Rated peak withstand current(peak) kA 50 6 Rated short time withstand current kA 20,25,31.5 7 Rated short circuit making current(peak) kA 50 8 Mechanical life Time 10000 9 Breaking times of rated short circuit breaking current Time 30 10 Rated operating sequence opening-0.3s-closing opening-180s-closing opening 11 power frequency withstand voltage(1min):(wet)(dry)interphase,ground/fracture kV 34/42/48 12 Lightning impulse withstand current(peak) interphase, ground/fracture kV 75/85 13 Secondary circuit 1 min power frequency withstand voltage kV 2 Operating conditions: 1.Ambient air temperature: The daily temperature variation: -40ºC ~+40ºC diurnal variation of temperature less than 25ºC; 2.Altitude: no more than 2000 meters 3.Wind speed is no more than 35m/s (equivalent to 700Pa on the surface of the cylindrical); 4.Ice cover thickness no more than 10mm; 5.The intensity of sunshine not more than 1000W/m ² 6.Pollution degree no more than GB 5582 IV class 7.Seismic intensity does not exceed 8 class 8.No flammable, explosive, chemical corrosion and severe vibration place ps: the conditions of use exceed the above-mentioned regulations, it shall be determined through consultation between the user and the manufacturer. Application: Our product is designed to meet the specified normal use conditions for optimal performance. Order instructions: Specify the product type, name, and quantity. Provide the rated current, rated short-circuit breaking current, and current ratio of the current transformer. Include the operation mode and operating voltage. Our products are designed to meet your electrical needs efficiently and reliably. With a focus on quality and performance, we ensure that our products deliver exceptional results in various applications. Choose Yueqing Liyond Electric Co., Ltd. for all your electrical component needs. FAQ

Electric Mini Circuit Breaker/Low Voltage Mini Circuit Breaker/63A-400V-50Hz -MCB

Product Description Applicable scope BrD-63 small circuit breaker is mainhy used for overload and short circuit protection in lines with Ac 50Hz/60 Hz,rated voltape up to 380%, and rated current up to 63A. lt can also make and break electrical devices andliphting cirouits, inrequently under normal circumstanoes.Compliance with standards: GB'T10963.1.1EC 60898-1 perational condition < Environmental temperature -$'C~440'C; The average walue within 24 hours shall not exceed 35'c©Altitude: The altiude ofthe installarion site shall not exceed 2000m, Main parameters and technical performance OClassified byy rated currentIn 1A,2A,3A,4A,5A,6A,10A,16A,20A,254,32A,40A,50A, 63A.© Mumber of poles: a. Single pole, b. Dipole, c. Triple pole; d. Quadrupole.<> According to the type of instantaneours tripping of circuit bxreakers a. Type C (5ln-10n); b. Type D [10ln-léln).(> Rated operating short-circuit breaking capacity (see Tables l and 2) (> Mechanical and electrical lifec a. Electrical life: net less than 4000 times; b. Mechanical life: not l. ess than 10000 cyeles Product Parameters rated current poles voltage(V) Making and breaking capacity(a) C1~C40 1 230/380 6000 C1~C40 2,3,4 380 6000 C50-C53 2,3,4 230/380 4500 C50-C53 2,3,4 380 4500 Detailed Photos Company Profile Enterpriseintroduction Yueging Nantai Trade Co.,Ltd is aprofessionalmanufacturerand exporterconcerned with the designdevelopmentand production of miniature circuit breake-rmoulded case circuit breaker. Ac conta-ctor and thermal relayWe offer OEM.ODMservice.All of our products comply within-terrational quality standards and are gre-atly appreciated ina variety of markets aro-und the world. Covering an area of 1,500 square me-ters,we now haveover 100 employees.Wehave received 1S09001.CE,etccertifica-tions.we have gained a global sales net-workreaching Latin Am-erica,SoutheastAsia, Middle East, Africaand Europe. Inorder to expand the market. we were fo-undYueqing Starway Electric co..LTD on2013 which isspecializing in the exportbusiness,We are lookirg forward toformingsuccessfulbusinessrelationships with newclientsaround the world in the near future. FAQ Q1: Are you a trading company or a manufacturer? A: We are a manufacturer, our company has a history of 38 years. We have been specializing in the production of a series of electrical products such as surge protectors, fuses, circuit breakers, etc. Q2: If OEM is acceptable? A: We can provide OEM and ODM services. We have many different specifications and appearances for customers to choose. Q3: How long is your delivery time? A: Our delivery time is determined according to the purchase quantity. Generally, it is about 3-40 days, less than 300 pieces within 5 days, 300-2000 pieces within 7-15 days, 2000-20000 only within 15-40 days. Q4: Do you provide sample? Free or charge? A: We can provide free samples to customers, but only one piece, but customers need to bear the freight. Q5: How many staffs do you have in your factory? A: Our company is located at 258 Weishi Road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province, with a factory area of over 35000 square meters and more than 360 employees. Q6: Do you have sales target finished amount requirement to the distributor? A: We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion. According to different requirements of different countries, new and old customers are welcome to consult. Q7: Do you have detailed and professional installation manual? A: Of course, you can find the installation manual of any product on our website, and there will be an installation manual in our product box. Q8: Can your product be installed in c

High Quality Miniature Circuit Breaker MCB (KNB1-63) CE RoHS CCC

dc mcb solar miniature circuit breaker 20 amp 32amp 40amp 63amp 1p 2p 3p 4pole mini electrical breakers mcb

Factory Wholesale TMM1-63 DC MCB 10kA C63 Circuit Breaker with Overload and Short-Circuit Protection for Solar and EV Chargers

Ezc MCCB Mtezc-100 to Mtezc-630, 10A-630A, 400V 690V