All main circuit breaker s in breakers wholesalers & main circuit breaker s in breakers manufacturers come from members. We doesn't provide main circuit breaker s in breakers products or service, please contact them directly and verify their companies info carefully.
Total 23590 products from main circuit breaker s in breakers Manufactures & Suppliers |
|
Brand Name:SONTUNE Model Number:ST3-63 Place of Origin:China ...MCB Main Circuit Breaker , Normal Voltage Thermal Magnetic Circuit Breaker General ST2-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated current to 63A for overload and short-circuit ... |
WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang |
Brand Name:NBSe/OEM Model Number:NBSX1-63 Place of Origin:CHINA ... Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit und... |
Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang |
Brand Name:SIEMENS Model Number:3VL4731-1DC36-0AA0 ... Unit TM, LI In=315A, rated current IR=250...315A, overload protection, II=1575...3150A, short-circuit protection without auxiliary release without |
Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu |
Brand Name:DELIXI Model Number:CDM3 Place of Origin:China ...Main Circuit Breaker Parameters Current range CDM3-63 CDM3-100 CDM3-125 CDM3-160 Rated voltage(V) 400/415 400/415/690 400/415/690 400/415/690 Insulation voltage(V) AC690 AC800 AC800 AC800 Impulse withstand voltage(V) 6 8 8 8 Rated current(A) 10-63 10-100 10-125 40-125 100-160 Pole(3P,4P-A/B) 3/4 3/4 3 3/4P 3/4P 3 S F S F N S T S F N H Limit short-circuit... |
Xi'an Noker Electric Co.,Ltd.
Shaanxi |
Brand Name:Fenigal/OEM Model Number:SM8 Place of Origin:China ...Circuit Breaker 230V/400V FM8 high breaking small circuit breaker is mainly used in AC 50Hz/60Hz, rated working voltage 230V/400V, rated current to 63A and below. Normally, it can also be used as an infrequent disconnection and conversion of lines. Circuit breakers are mainly used in industrial, commercial, high-rise buildings, household and other places. Application: SM8 series Molded case circuit breaker |
Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu |
Brand Name:HERONG ELECTRIC Place of Origin:XI'AN CHINA ...Circuit Breaker,SF6 Circuit Breaker 1. Overview of Vmini Indoor Intelligent High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker The new generation of vacuum circuit breaker Vmini is a perfect combination of reliable new vacuum interrupter R&D and manufacturing technology, intelligent solutions and advanced operating mechanism R&D, design and production technology. 2. Main... |
herong electric
Shaanxi |
Brand Name:Tianrui Model Number:CB02 Place of Origin:Guangdong,China ...POWER BREAKER •MAIN BREAKER -Applied to solar system, inverter, new energy vehicles, trucks, forklift and other devices. -The circuit breaker uses temperature control and reset arm to achieve the reusable function, enables the breaker to play the same |
Dongguan Reomax Electronics Technology Co., Ltd
|
Brand Name:Tian Rui Model Number:E521 E522 E523 Place of Origin:China ... Single Pole Thermal Type Breakers Applications: Typically used in Battery chargers, trucks, buses, RV’s, trolling motors, etc. Rating: 5-50A, 14VDC; 28VDC (Series E51, E53). Interrupt Rating: Main Circuit Protection: 1.5kA @ 12VDC (Series E51 E53 ); |
Dongguan Tianrui Electronics Co., Ltd
Guangdong |
Brand Name:XG Model Number:ZN28 Place of Origin:XIAN, China ...Circuit Breaker For Power Plants 1. ZN28A Series high-voltage vacuum circuit breaker ZN28 High Voltage Vacuum Circuit Breaker is the indoor high voltage switchgear with 12kV rated voltage , three phase AC 50HZ . High Voltage Vacuum Circuit Breaker is mainly used for fixed type switch cabinet or substituting minimum oil circuit breaker... |
Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi |
Brand Name:HengAnshun Model Number:ZW20-12(F)+GW9-10 Place of Origin:China ...Circuit Breaker AC Power Recloser Circuit Breaker With Controller With Vertical Breaker Switch Product Description: ZW20-12 vacuum circuit breaker is the three-phase AC 50Hz outdoor high-voltage switchgear is mainly used for 10kV outdoor distribution systems in agricultural and urban networks. It is used for load switching, load breaking, overload current, short circuit... |
GuangDong Heng AnShun Electrical Power Equipment Service Co., Ltd.
|
Brand Name:LAB TECH Model Number:CBA-II Place of Origin:China ... of High-Voltage Circuit Breakers. GDGK-306A Circuit Breaker Analyzer CBA takes the ARM7 unit for core to sample, process and output; the main characteristic is that it’s operated in alt. CBA-II Multi-functional Economic Circuit Breaker Analyzer CBA has |
Delta Technology (Chongqing) Co., Ltd.
Chongqing |
Brand Name:Siemens Model Number:3RV1431 Place of Origin:Germany ...Circuit Breaker Transformer Protector Application 3RV series motor protection circuit breakers are mainly used for the overload,short-circuit and phase-failure protection for motors in the circuit of AC 50/60Hz,rated operating voltage up to 660V,rated operating current from 0.1A to 25A motor controlling circuit system Main... |
Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang |
Brand Name:GDZX Model Number:ZXMN-B Place of Origin:CHINA ... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the entire test to avoid the adverse effects caused by the repeated splitting of the |
Wuhan GDZX Power Equipment Co., Ltd
Hubei |
Brand Name:WPVAC Model Number:TD-12/2500-31.5 Place of Origin:Jingdezhen China ..., a shielding system, a contact, a bellows and the like. a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator circuit-breakers & high-voltage circuit-breakers. |
Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi |
Brand Name:QIUPU Model Number:HKW1-1000 (DW50) Place of Origin:WENZHOU ... voltage 400V (380V), in a distribution network with a rated current of 200~1000A, it is mainly used to distribute electrical energy and protect circuits and power equipment from Damaged by overload, short circuit, under voltage, single-phase grounding and |
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang |
Brand Name:YOKG Model Number:GV2-P Place of Origin:China ...Circuit Breaker 17.0-23.0 Application: GV-2P Series electric motor protection circuit breaker,uses the modular design,the contour is artistic,the volume is small,breaks protects,inside sets Hot Relay,the function is strong,the versatility is good. GV-2P Series motor protection circuit breaker are mainly used for the overload and short-circuit protection for motors ins the circuit... |
YueQing ZEYI Electrical Co., Ltd.
Zhejiang |
Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZN63-12KV/630A ...circuit breaker Product Description A breaker which used vacuum as an arc extinction medium is called a vacuum circuit breaker. In this circuit breaker, the fixed and moving contact is enclosed in a permanently sealed vacuum interrupter. The arc is extinct as the contacts are separated in high vacuum. It is mainly... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
Categories:Dual Function Circuit Breakers Country/Region:china ... breakers are available in 120/240 V and come with main breaker type. They are also equipped with advanced arc fault detection devices that provide protection from electrical arcs. These dual function circuit breakers offer reliable protection against |
Yueqing Vorax Electric CO.,LTD
Zhejiang |
Brand Name:TIANAN Electric Model Number:ZW32-12 Place of Origin:CHINA ... High - voltage Vacuum Circuit Breaker General The vacuum circuit breaker on the ZW32 column is an outdoor 11kV and 50Hz AC power distribution equipment, which is mainly used to shut down and turn over current and short circuit current in power system.... |
Ningbo Tianan (Group) Co.,Ltd.
Zhejiang |
Brand Name:Metalwork Model Number:VS1-12(ZN63A) Place of Origin:China ...Circuit Breaker VS1-12 (ZN63A) indoor high-voltage vacuum circuit breaker adopts closed insulating form and installs inside and outside pleat on the main insulating cylinder. Its comparative creeping distance reaches the standard of DL. The excellent characters of the circuit breaker... |
METALWORK MACHINERY (WUXI) CO.LTD
Jiangsu |