630A VCB — Suppliers, Manufacturers & Wholesale Exporters

38 630A VCB products from verified suppliers & exporters on EximNext B2B Marketplace

HVD32 12KV 630A VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

HVJ20 2KV 630A Vacuum Contactor

Supplier: Hubei Jucro Electric Co., Ltd., China

Hvj3 12kv 630a Vacuum Contactor

Supplier: Hubei Jucro Electric Co., Ltd., China

Hvj3 7.2kv 630a Vacuum Contactor

Supplier: Hubei Jucro Electric Co., Ltd., China

HVD32 ZW32 12kv 630A Vacuum Circuit Breaker

Supplier: Hubei Jucro Electric Co., Ltd., China

HVJ6 JCZ5 7.2 kv Vacuum Contactor 200A 400A 630A

Supplier: Hubei Jucro Electric Co., Ltd., China

FN12-12D 12KV Load Break Switch 630A 1000A

Supplier: Hubei Jucro Electric Co., Ltd., China

HVJ3 CKG3 12KV Vacuum Contactor 160A to 630A

Supplier: Hubei Jucro Electric Co., Ltd., China

HVJ20 2KV Vacuum Contactor 630A 800A

Supplier: Hubei Jucro Electric Co., Ltd., China

FN7-12DR 12KV Load Break Switch 400A 630A

Supplier: Hubei Jucro Electric Co., Ltd., China

HCJ3 7.2kv 630A Vacuum Interrupter for VC

Supplier: Hubei Jucro Electric Co., Ltd., China

HCJ3 12KV 630A Vacuum Interrupter for VC

Supplier: Hubei Jucro Electric Co., Ltd., China

HVD7 40.5KV 1250A VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

Juc618 Vacuum Interrupter For Vcb

Supplier: Hubei Jucro Electric Co., Ltd., China

Vacuum Circuit Breaker HVD1-12KV 1250A 25KA VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

Hvd32 Vacuum Circuit Breaker Vcb

Supplier: Hubei Jucro Electric Co., Ltd., China

Vs1 12kv Vacuum Circuit Breaker Vcb

Supplier: Hubei Jucro Electric Co., Ltd., China

HVD7 40.5KV 1600A AC Vacuum Circuit Breaker VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

TD 12kv 1250A 25KA vacuum interrupter for VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

HVD7 ZW7 33KV 36kv Vacuum Circuit Breaker VCB

Supplier: Hubei Jucro Electric Co., Ltd., China

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630A VCB — 38 Products

from 194,180 verified suppliers in 200 countries
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HVD32 12KV 630A VCB
⚓ Harbor
HVD32 12KV 630A VCB
Vacuum Circuit Breaker VCB HVD32 12KV 630A VCB from Hubei JUCRO Electric 1.General HVD32 12KV This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVJ20 2KV 630A Vacuum Contactor
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HVJ20 2KV 630A Vacuum Contactor
HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor. Rated voltage: 2 kv / 2 kv Rated current: 630A / 800A Main circuit making ability (A/100 times): 6300 / 6300 Main circuit break-make ability (A/10 times): 5000 / 6000 Maximum breaking ability (A/3 times): 6300 / 6300 Electrical life AC3(times): 600,000 / 600,000 Electrical life AC4(times): 100,000 / 100,000 Mechanical life(times): 1,000,000 / 1,000,000 Rated operating frequency AC3(times /h): 300 / 300 Rated operating frequency AC4(times /h): 120 / 120 Short-time operating frequency times /h(20S): 1200 / 1200 Clearance between open contacts(mm): 3±0.3 / 3±0.3 Over travel(mm): 1 / 1
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Hvj3 12kv  630a Vacuum Contactor
⚓ Harbor
Hvj3 12kv 630a Vacuum Contactor
1. General The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 7.2kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear. 2. Working condition: 1) Altitude should not be over 1,000m; 2) Ambient temperature: -5~40°C; 3) Average temperature in 24 hour not exceed 35°C; 4) When the highest temperature is 40°C, the relative humidity should not be higher than 50%; 5) Pollution degree: class 3 Main models and technical parameters Rated voltage: 7.2 kv Control voltage: 380/220/110 Rated current: 630A Clearance: 3.5±0.3 mm Over travel: 2±0.2 mm Pressure: >85N Main circuit power frequency withstand voltage: 32000 v Auxiliary circuit power frequency withstand voltage: 2500 v Control circuit power frequency withstand voltage: 2000 v Making capacity: 10Ie,100 times Breaking capacity: 8Ie,25 times Limit opening current(A): 10Ie Overload: 8Ie,10 s Mechanism life: 1 million times Weight: 25.5 KG Note: Ie represents the rated current of main circuit
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Hvj3 7.2kv 630a Vacuum Contactor
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Hvj3 7.2kv 630a Vacuum Contactor
1. General The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 7.2kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear. 2. Working condition: 1) Altitude should not be over 1,000m; 2) Ambient temperature: -5~40°C; 3) Average temperature in 24 hour not exceed 35°C; 4) When the highest temperature is 40°C, the relative humidity should not be higher than 50%; 5) Pollution degree: class 3 Main models and technical parameters Rated voltage: 7.2 kv Control voltage: 380/220/110 Rated current: 630A Clearance: 3.5±0.3 mm Over travel: 2±0.2 mm Pressure: >85N Main circuit power frequency withstand voltage: 32000 v Auxiliary circuit power frequency withstand voltage: 2500 v Control circuit power frequency withstand voltage: 2000 v Making capacity: 10Ie,100 times Breaking capacity: 8Ie,25 times Limit opening current(A): 10Ie Overload: 8Ie,10 s Mechanism life: 1 million times Weight: 25.5 KG Note: Ie represents the rated current of main circuit
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVD32 ZW32 12kv 630A Vacuum Circuit Breaker
⚓ Harbor
HVD32 ZW32 12kv 630A Vacuum Circuit Breaker
1. General HVD32 ZW32 12kv 630A This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system. 2 . Main technical parameter Rated voltage: 12 kv 1 minute rated power frequency withstand voltage: Phase to Phase, to Ground 42 kv / Fracture 48 kv Rated current: 630A Rated short circuit breaking current: 12.5KA, 16KA, 20KA Rated short-circuit current (peak): 31.5KA, 40KA, 50KA Rated peak withstand current: 31.5KA, 40KA, 50KA 4s rated short time withstand current: 12.5KA, 16KA, 20KA Rated operating sequence: O-0.3s-CO-180s-CO(Electric operation) Closing time: 30-60 ms Opening time: 20-40 ms Rated short circuit breaking current breaking times: 30 times Mechanical life: 10,000 times Secondary circuit 1 minute power frequency withstand voltage: 2000 v Energy storage motor rated power: 40 w Energy storage motor rated voltage V: DC220/110 Rated closing operation voltage v: DC220/110, AC220/110 Rated switching operation voltage v: DC220/110, AC220/110 Electric energy storage time: 8 s
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVJ6 JCZ5 7.2 kv Vacuum Contactor 200A 400A 630A
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HVJ6 JCZ5 7.2 kv Vacuum Contactor 200A 400A 630A
1. Introduction JCZ5 7.2 kv vacuum contactor HVJ6-7.2 series indoor high-voltage AC vacuum contactor has two types: One is Mechanical holding type, the other is Electromagnetic holding type. It is applicable for three-phase AC 50HZ power system of rated voltage 7.2KV and below and rated current up to 630 A to open and close circuit remotely and control electrical equipment like high-voltage motor, transformer and capacitive load. It is especially suitable for fields operated frequently. The contactor uses the international fashionable up and down structure arrangement and has the advantages of small, light, easy to maintain and form a complete set of F-C circuit equipment. 2. Service condition a) Ambient air temperature: -25?- +40?. b) Altitude not exceed 2000m c)Humidity: -Relative humidity: daily mean not higher than 95?,monthly mean not higher than 90?; -Aqueous vapor pressure: daily mean not exceed 2.2 KP, monthly mean not exceed 1.8 KP Ambient air should not be obviously polluted by corrosive or flammable gas or vapor; C)Free of frequent severe vibration; When running, angle of inclination between installation surface and horizontal plane should not exceed 5?. Main technical parameters Rated voltage: 7.2 kv Control voltage: 110V, 220V Rated current: 200A, 400A, 630A Contacts separation: 4.5+1-0.5mm Over travel: 1.5±0.5 mm Main circuit power frequency voltage withstand: 32000 V Auxiliary circuit power frequency withstand voltage: 2500 V Control circuit power frequency withstand voltage: 2000 V Making capacity: 10le,100 times Breaking capacity: 8le, 25 times Limit breaking current(A): 10le Mechanical life times: 30×104 Weight: 28KG
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
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FN12-12D 12KV Load Break Switch 630A 1000A
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FN12-12D 12KV Load Break Switch 630A 1000A
Introducing the FN12-12D 12KV Load Break Switch, a high-quality solution for managing electrical power in demanding environments from EximNext. This load break switch is designed for high voltage applications, ensuring reliable operation and safety in electrical distribution systems. Key specifications include: 1. **Voltage Rating**: Designed for 12KV applications, making it suitable for various industrial settings. 2. **Current Ratings**: Available in 630A and 1000A configurations to meet diverse operational requirements. 3. **Durability**: Built with industrial-grade materials to withstand harsh conditions and prolong lifespan. 4. **Safety Features**: Equipped with safety mechanisms to prevent electrical faults and enhance operational safety. 5. **Compact Design**: Space-saving design allows for efficient integration into existing electrical systems. This load break switch is ideal for power plants, substations, and industrial facilities, where reliable power management is essential. EximNext offers flexible MOQ, making it easier for businesses to stock according to their needs. With certifications such as ISO and CE, our products meet international quality standards. Shipping terms include FOB and CIF, providing flexibility based on your logistics requirements. By choosing EximNext, you benefit from a network of verified suppliers offering competitive pricing and a global reach, ensuring you get the best solutions for your electrical needs.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVJ3 CKG3 12KV Vacuum Contactor 160A to 630A
⚓ Harbor
HVJ3 CKG3 12KV Vacuum Contactor 160A to 630A
EximNext proudly presents the HVJ3 CKG3 12KV Vacuum Contactor, designed to optimize power management in electrical systems. This robust solution is engineered for high-performance applications, ensuring reliable operation in demanding environments. Tailored for both industrial and commercial use, our vacuum contactor guarantees operational efficiency and safety in power distribution. Key specifications and features include: 1. **High Voltage Capability**: Rated for 12KV, making it suitable for high voltage applications in various sectors. 2. **Compact Design**: Engineered for space efficiency, allowing for easy integration into existing electrical systems. 3. **Long Operational Life**: The vacuum technology used in our contactor ensures minimal maintenance and a long service life, reducing downtime. 4. **Quick Switching**: Designed for rapid switching capabilities, enhancing system responsiveness and efficiency. 5. **Compliance**: Meets international standards and certifications such as ISO and CE, ensuring reliability and safety. Applications for the HVJ3 CKG3 Vacuum Contactor include power plants, manufacturing facilities, and commercial buildings, where efficient power management is critical. Trade benefits include flexible MOQ options, allowing for tailored orders to meet project requirements. Our products are backed by stringent quality certifications, assuring compliance with industry standards. By choosing EximNext, you gain access to a global network of verified suppliers, competitive pricing, and reliable shipping terms including FOB and CIF. Trust EximNext for your vacuum contactor needs and enhance your power management solutions.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVJ20 2KV Vacuum Contactor 630A 800A
⚓ Harbor
HVJ20 2KV Vacuum Contactor 630A 800A
HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor. Rated voltage: 2 kv / 2 kv Rated current: 630A / 800A Main circuit making ability (A/100 times): 6300 / 6300 Main circuit break-make ability (A/10 times): 5000 / 6000 Maximum breaking ability (A/3 times): 6300 / 6300 Electrical life AC3(times): 600,000 / 600,000 Electrical life AC4(times): 100,000 / 100,000 Mechanical life(times): 1,000,000 / 1,000,000 Rated operating frequency AC3(times /h): 300 / 300 Rated operating frequency AC4(times /h): 120 / 120 Short-time operating frequency times /h(20S): 1200 / 1200 Clearance between open contacts(mm): 3±0.3 / 3±0.3 Over travel(mm): =1 / =1
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
FN7-12DR 12KV Load Break Switch 400A 630A
⚓ Harbor
FN7-12DR 12KV Load Break Switch 400A 630A
The FN7-12DR 12KV Load Break Switch, available from EximNext, is a state-of-the-art electrical switch designed for high voltage applications. This load break switch is engineered for reliability and safety in indoor environments, making it an essential component for electrical distribution systems. With configurations available for 400A and 630A, it can efficiently manage power loads in various industrial settings. Key features include a compact design for easy installation, robust insulation properties, and a gas-insulated mechanism that enhances safety during operation. The switch is designed to minimize maintenance needs while ensuring top performance under demanding conditions. Primarily used in the electrical and energy sectors, this load break switch is ideal for power plants, substations, and industrial facilities that require dependable load management solutions. EximNext offers flexible minimum order quantities (MOQ), ensuring that businesses can procure the FN7-12DR switch in bulk as needed. Certifications such as ISO and CE guarantee that the product meets international quality and safety standards. Why buy from EximNext? Our platform connects you with verified manufacturers, allowing you to access competitive pricing and reliable shipping terms (FOB, CIF). Experience global reach and seamless procurement with EximNext, your trusted partner in B2B electrical solutions.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
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HCJ3 7.2kv 630A Vacuum Interrupter for VC
⚓ Harbor
HCJ3 7.2kv 630A Vacuum Interrupter for VC
The HCJ3 7.2kV 630A Vacuum Interrupter from EximNext is a crucial component for vacuum contactors, designed to deliver reliable performance in critical industrial applications. This vacuum interrupter is engineered with high-quality porcelain and exceptional craftsmanship, ensuring robust operation even in demanding environments. Its industrial-grade construction makes it suitable for high-voltage applications, providing peace of mind with every use. Key specifications include a voltage rating of 7.2kV and a current rating of 630A, making it ideal for a wide range of electrical systems. The interrupter’s durable design minimizes maintenance requirements and enhances longevity, enabling businesses to optimize their operational efficiency. Industries such as power generation, manufacturing, and electrical distribution can significantly benefit from utilizing this vacuum interrupter in their systems. It is an excellent choice for enhancing safety and reliability, ensuring seamless operations in high-capacity environments. Our trade terms provide flexibility, with minimum order quantities (MOQ) that accommodate various business needs. We offer certifications such as ISO and CE, ensuring compliance with international standards. Shipping options like FOB and CIF, along with payment methods including L/C and T/T, streamline the procurement process. Buy from EximNext for access to verified suppliers, competitive pricing, and a global network that simplifies your sourcing needs, ensuring you receive quality products that enhance your operational reliability.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HCJ3 12KV 630A Vacuum Interrupter for VC
⚓ Harbor
HCJ3 12KV 630A Vacuum Interrupter for VC
The HCJ3 12KV 630A Vacuum Interrupter for VC from EximNext is a cutting-edge component essential for modern electrical systems. This vacuum interrupter is designed to enhance the reliability and efficiency of vacuum contactors, making it ideal for high-voltage applications. Featuring a robust porcelain and ceramic construction, the HCJ3 model ensures durability and long-lasting performance in demanding environments. Key specifications include a voltage rating of 12KV and a current rating of 630A, providing a versatile solution for various electrical applications. It is engineered to minimize contact wear, thereby extending the lifespan of the device and ensuring consistent performance. Additionally, the vacuum technology utilized in this interrupter offers superior insulation and arc-extinction capabilities. This product is widely used in power distribution, industrial automation, and renewable energy sectors, making it a critical component for electrical engineers and manufacturers. EximNext provides significant trade benefits, such as flexible MOQs, competitive pricing, and reliable shipping options like CIF and FOB. Our products meet stringent quality standards, with certifications including ISO and CE, ensuring you receive only the best. Opt for EximNext for your procurement needs and enjoy access to verified suppliers, export-quality components at wholesale prices, and a global marketplace to facilitate your business.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVD7 40.5KV 1250A VCB
⚓ Harbor
HVD7 40.5KV 1250A VCB
Vacuum Circuit Breaker HVD7 40.5KV 1250A outdoor HV AC VCB from Hubei JUCRO Electric 1. Introduction HVD7 40.5KV 1250A outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design, fashionable appearance, high safety and reliability, simple maintenance, long electric life. It is the ideal upgraded products of 35KV outdoor oil circuit breakers. HVD7-40.5 1250A vacuum circuit breaker is applicable for three-phase power system of AC 50HZ.It is used to make and break the load current ,overload current and short-circuit current. 2. Applicable environment 2.1The ambient temperature should be -30degree~ +40degree(-40degree in the frosty area); 2.2Altitude should not exceed 2000m(over 2000m is plateau type); 2.3The wind pressure should not exceed 700Pa(equal to wind speed 34m/s); 2.4Air pollution degree: 3,that of antifouling type:4; 2.5The installation site should be free from the fire, explosion, chemical corrosion and serious vibration.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Juc618  Vacuum Interrupter For Vcb
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Juc618 Vacuum Interrupter For Vcb
TD 12kv 1250A 31.5KA (JUC618) vacuum interrupter for VCB Main technical parameters Rated voltage: 12 KV Rated current: 1250A Rated power frequency withstand voltage: 42 KV Rated lightning impulse withstand voltage: 75 KV Rated short circuit breaking current: 31.5KA Rated short circuit making current(peak value): 80KA Breaking operations under rated short circuit breaking current: 30 times Rated short time withstand current: 31.5KA Rated withstand current(peak value): 80KA Rated duration of short circuit: 4S Mechanical life: 20,000 times Closing force due to bellows and atmosphere: 120±50N Force required to hold contacts opening at full stroke: 190±50N Circuit resistance at lowest rated contacts force: â?¤20μΩ Storage life: 20 years Limiting abrasion of contacts: 3 mm Mechanical requiements of vacuum circuit breaker Clearance between opening contacts: 11±1 mm Average opening speed(Contacts closing position~75% contacts opening distance): 1.1±0.2 m/s Average closing speed(30% contacts opening distance~contacts closing position): 0.6±0.2 m/s Rated contacts pressure: 3150±200 N Contacts bouncing duration at closing operation: â?¤2 ms Contacts re-bouncing clearance at opening operation: â?¤2 mm Synchronism of three phases: â?¤1 ms
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Vacuum Circuit Breaker HVD1-12KV 1250A 25KA VCB
⚓ Harbor
Vacuum Circuit Breaker HVD1-12KV 1250A 25KA VCB
Vacuum Circuit Breaker HVD1-12KV 1250A 25KA VCB with copper parts 210mm phase distance HVD1-12(VS1-12) type indoor AC HV vacuum circuit breaker (hereinafter referred to as circuit breaker) are suitable for 12kV air-insulated indoor switchgears, used as protection and control unit of power equipment of industrial& mining enterprise. Due to the super excellence, it is especially for location where requires the frequent operation of rated working current or multi breaking short circuit current. The circuit breaker adopts the integrated design of operating mechanism and circuit breaker body, servers as not only fixed installation, but also the handcart unit through equipping with a special propelling mechanism. 2. Service conditions 3.1 Environment temperature:-15®C~+40®C; 3.2 Environment humidity: Daily average relative humidity:95%, monthly average relative humidity:90%; Daily average saturated vapor pressure:2.210-3Mpa,monthly average saturated vapor pressure:1.810-3Mpa; 3.3 Altitude: Not exceed 1000m; 3.4 Earthquake intensity: Not exceed&degree; 3.5 Service location: No water, flammable or explosive matter, chemical corrosive gas or drastic vibration. 1.Main specifications and technical parameters Rated voltage: 12 kv Rated lightning impulse withstand voltage(1min): 75 kv Rated short-time power frequency withstand voltage (1min): 42 kv Rated short-circuit breaking current: 25KA Rated current: 1250A Rated peak withstand current: 63KA Rated shorted-time withstand current: 25KA Rated shorted-time making current(peak): 63KA Power frequency withstand voltage of secondary circuit(1min): 2000 v Opening time(rated voltage): 20~50 ms Closing time(rated voltage): 30~70 ms Rated short-circuit current breaking times: 50(40kA 30) times Mechanical life: 30,000 times
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Hvd32 Vacuum Circuit Breaker Vcb
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Hvd32 Vacuum Circuit Breaker Vcb
HVD32 ZW32 This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
Vs1 12kv Vacuum Circuit Breaker Vcb
⚓ Harbor
Vs1 12kv Vacuum Circuit Breaker Vcb
HVD1-12(VS1-12) type indoor AC HV vacuum circuit breaker VCB (hereinafter referred to as circuit breaker) are suitable for 12kV air-insulated indoor switchgears, used as protection and control unit of power equipment of industrial& mining enterprise. Due to the super excellence, it is especially for location where requires the frequent operation of rated working current or multi breaking short circuit current. The circuit breaker adopts the integrated design of operating mechanism and circuit breaker body, servers as not only fixed installation, but also the handcart unit through equipping with a special propelling mechanism.
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVD7 40.5KV 1600A  AC Vacuum Circuit Breaker VCB
⚓ Harbor
HVD7 40.5KV 1600A AC Vacuum Circuit Breaker VCB
. Introduction HVD7 40.5KV 1600A outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design, fashionable appearance, high safety and reliability, simple maintenance, long electric life. It is the ideal upgraded products of 35KV outdoor oil circuit breakers. HVD7-40.5 1600A vacuum circuit breaker is applicable for three-phase power system of AC 50HZ.It is used to make and break the load current ,overload current and short-circuit current. 2. Applicable environment 3.1The ambient temperature should be -30degree~ +40degree(-40degree in the frosty area); 3.2Altitude should not exceed 2000m(over 2000m is plateau type); 3.3The wind pressure should not exceed 700Pa(equal to wind speed 34m/s); 3.4Air pollution degree: 3,that of antifouling type:4; 3.5The installation site should be free from the fire, explosion, chemical corrosion and serious vibration. 1. Main technical parameters Rated voltage: 33kv 36KV 1 minute power frequency withstand voltage, dry test: 95 kv 1 minute power frequency withstand voltage, wet test: 80 kv Lightning impulse withstand voltage(peak value): 185 kv Rated current: 1600A / 2000A Rated short-circuit breaking current: 20KA, 25KA, 31.5KA Rated short-circuit making current(peak): 50KA, 63KA, 80KA Rated operating sequence: O-0.3s-CO-180s-CO Rated short-time withstand current: 20KA, 25KA, 31.5KA Rated peak withstand current: 50KA, 63KA, 80KA Rated short-circuit duration: 4 s Rated control voltage: AC220,110;DC220,110 Rated short-circuit breaking current break times: 20 times Full-break time:
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
TD 12kv 1250A 25KA  vacuum interrupter for VCB
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TD 12kv 1250A 25KA vacuum interrupter for VCB
Model No.: TD 12kv 1250A 25KA (JUC613) vacuum interrupter for VCB Main technical parameters Rated voltage: 12 KV Rated current: 1250A Rated power frequency withstand voltage: 42 KV Rated lightning impulse withstand voltage: 75 KV Rated short circuit breaking current: 25KA Rated short circuit making current(peak value): 63KA Breaking operations under rated short circuit breaking current: 30 times Rated short time withstand current: 25KA Rated withstand current(peak value): 63KA Rated duration of short circuit: 4S Mechanical life: 20,000 times Closing force due to bellows and atmosphere: 120±50N Force required to hold contacts opening at full stroke: 190±50N Circuit resistance at lowest rated contacts force Storage life: 20 years Limiting abrasion of contacts: 3 mm Mechanical requiements of vacuum circuit breaker Clearance between opening contacts: 11±1mm Average opening speed(Contacts closing position~75% contacts opening distance): 1.1±0.2 m/s Average closing speed(30% contacts opening distance~contacts closing position): 0.6±0.2 m/s Rated contacts pressure: 2000±200N Contacts bouncing duration at closing operation: �2ms Contacts re-bouncing clearance at opening operation: �2mm Synchronism of three phases: �1ms
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%
HVD7 ZW7 33KV 36kv Vacuum Circuit Breaker VCB
⚓ Harbor
HVD7 ZW7 33KV 36kv Vacuum Circuit Breaker VCB
1. Introduction HVD7 33KV 36kv outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design, fashionable appearance, high safety and reliability, simple maintenance, long electric life. It is the ideal upgraded products of 35KV outdoor oil circuit breakers. HVD7-40.5 vacuum circuit breaker is applicable for three-phase power system of AC 50HZ.It is used to make and break the load current ,overload current and short-circuit current. 2. Applicable environment 3.1The ambient temperature should be -30degree~ +40degree(-40degree in the frosty area); 3.2Altitude should not exceed 2000m(over 2000m is plateau type); 3.3The wind pressure should not exceed 700Pa(equal to wind speed 34m/s); 3.4Air pollution degree: 3,that of antifouling type:4; 3.5The installation site should be free from the fire, explosion, chemical corrosion and serious vibration. 1. Main technical parameters Rated voltage: 33kv 36KV 1 minute power frequency withstand voltage, dry test: 95 kv 1 minute power frequency withstand voltage, wet test: 80 kv Lightning impulse withstand voltage(peak value): 185 kv Rated current: 1600A / 2000A Rated short-circuit breaking current: 20KA, 25KA, 31.5KA Rated short-circuit making current(peak): 50KA, 63KA, 80KA Rated operating sequence: O-0.3s-CO-180s-CO Rated short-time withstand current: 20KA, 25KA, 31.5KA Rated peak withstand current: 50KA, 63KA, 80KA Rated short-circuit duration: 4 s Rated control voltage: AC220,110;DC220,110 Rated short-circuit breaking current break times: 20 times Full-break time:
ContactMOQ: 1 Unit
Hubei Jucro Electric Co., Ltd.⚓ Harbor★3(26)
Supplier
Hubei Jucro Electric Co., Ltd.
⚓ Harbor
★3(26)
⚡ <4h✓ 0.00%

About 630A VCB Trade

630A VCB is one of the most actively traded commodities in global B2B markets. Major exporting countries include Ukraine, Russia, Argentina, and India, which together account for over 80% of global production. Buyers from the Middle East, Africa, and Southeast Asia represent the largest import demand.

When sourcing 630A VCB, buyers typically evaluate suppliers based on price per metric ton, minimum order quantities, certifications (ISO, HALAL, SGS), and payment terms. The most common payment methods used in 630a vcb trade are Letter of Credit (L/C) and Telegraphic Transfer (T/T).

EximNext connects buyers with 1,240+ verified 630a vcb suppliers across 67 countries. Post a buy requirement to receive competing quotes within 24 hours, or browse our verified supplier directory to compare prices, certifications, and response times.

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The catalogue spans the full breadth of international trade: agriculture and farm inputs, food and beverages, apparel and fashion accessories, electronics and electrical goods, industrial machinery and chemicals, construction and real-estate materials, minerals and metals, home furnishing, and a wide miscellaneous range. Each result links to a detailed product page with specifications, minimum order quantity, FOB and CIF pricing signals, certifications, and the supplier's trade profile. Because every category is interconnected, a single search can surface closely related product families — helping importers discover alternatives, substitutes, and adjacent lines they may not have considered.

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Use the side filters to refine results by supplier country, business type (manufacturer, exporter, trading company, distributor), verification status, certifications, price band, and minimum order quantity. Sort by relevance, price, or recency, and switch between list and grid views. Every supplier on EximNext is surfaced with the trust signals that matter for cross-border trade — verification, response rate, and trade history — so you can build a credible shortlist before you ever send an inquiry. When you find a match, request a quote directly or post a buying requirement and let competing suppliers come to you.

Built for bulk buyers, importers, and procurement teams

EximNext is a global B2B marketplace designed for serious sourcing. Buyers searching here are typically comparing factory-direct pricing, checking MOQ against their purchasing plan, and evaluating certification depth and export experience into their destination market. The platform standardises how suppliers present their capabilities, so you can compare like with like and negotiate from an informed position. For first-time importers this transparency removes much of the guesswork that usually slows a deal; for experienced buyers it powers faster, tighter sourcing cycles across many products at once.

Why search and source on EximNext

Traditional sourcing means scattered trade shows, unanswered emails, and unverified contacts. EximNext replaces that with a single searchable marketplace where verified manufacturers, suppliers, and exporters compete for your order. Search any product, filter to your exact requirement, compare suppliers side by side, and request quotes — with no sourcing agents and no middlemen. Explore the full directory by browsing all product categories, or post a buying requirement to receive competitive quotes from verified suppliers within hours. EximNext gives global buyers and sellers one trusted place to trade smarter, source faster, and grow across international markets.

How product search works on EximNext

Start with a broad term and narrow down as you go. A search for a generic product such as “rice”, “steel pipes”, or “LED lights” returns every matching listing ranked by supplier trust, verification, and recency; from there you can tighten the result set with the side filters, switch sort order, or add a more specific term like grade, variety, or packaging. Suppliers across more than two hundred countries list their products with detailed specifications, so the same search surfaces factory-direct manufacturers, established exporters, and specialist trading companies side by side. Because EximNext indexes products across every major industry — agriculture, food and beverages, apparel, electronics, industrial machinery, chemicals, construction materials, minerals and metals, and home goods — buyers can run their entire sourcing programme from a single search bar. Every result is one click from a full product page, a verified supplier profile, and a request-for-quote form, turning a casual search into a qualified inquiry in minutes. Save time, compare confidently, and source directly from the manufacturers and exporters who can actually fulfil your order.

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Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
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Stay ahead in global trade
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EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
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