Total 21071 products for functions of circuit breaker Manufacture & Suppliers

• CB Ce Certificated T1N630 Adjustable TAMX mccb 50HZ 3pole 500a 630a Moulded Case Circuit Breaker

  

  ... voltage up to AC600V, rated current up to 630A. · Its a kind of economical breaker with the characters of stable and reliable function,beautiful appearance, small size and long life.It can be used for conve...

  Yueqing Kampa Electric Co., Ltd.

  China

  Active Member

  Add to cart

  Contact Supplier

• IEC60947-2 Molded Case Circuit Breaker

  

  ... circuit breaker. It is suitable for industrial or commercial power and lighting with AC50/ 60Hz, rated working voltage up to AC600V/DC250V, rated current up to 630A. Its a kind of economical breaker with th...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Automatic Mechanical Characteristics Instrumentation of Circuit Breaker Analyzer

  

  ... of load switches and isolated switches and other AC high voltage switches, contact resistance, Arcing contacts and vibration characteristics etc. The functions of Circuit Breaker Analyzer cover all testing ...

  Advanced Instruments Co.,Limited

  Hunan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ZN28A AC Indoor 10KV 11KV 12KV 13.8KV High Voltage Circuit Breaker

  

  ... AC 50Hz. This type circuit breaker is vacuum type, it is new style in global market. This vacuum circuit breaker conforms to the standard GB1984-89 . This vacuum circuit breaker can match in use with CD17,C...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ZN39 33KV 35kv 40.5kv Indoor Truck Type Vacuum Circuit Breaker

  

  ...Circuit Breaker Vcb ZN39-40.5 type indoor high voltage vacuum circuit breaker series, series of three-phase ac 50 hz, rated voltage 40.5 kV indoor high-voltage power distribution equipment. With JYN1-35, the...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ZN39-40.5KV Vacuum Circuit Breaker

  

  ...circuit breaker vcb ZN39-40.5 type indoor high voltage vacuum circuit breaker series, series of three-phase ac 50 hz, rated voltage 40.5 kV indoor high-voltage power distribution equipment. With JYN1-35, the...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• LW36-110KV 126KV 132KV 145KV Outdoor 3 Phase Circuit Breaker

  

  ...developed byour company. The circuit breaker has a great improvement in the principle of arc extinguishing compared with the conventional pressuregas type sulfur hexafluoride circuit breaker. It fully utiliz...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 12KV High Voltage Circuit Breaker 40KA For Power Plants

  

  ...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 50...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

  Verified Supplier

  Add to cart

  Contact Supplier

• LV430670 NSX160H Fixed Molded Case Circuit Breaker

  

  ...Circuit Breakers is a full range of high performance molded case circuit breakers (MCCB) in 2 frame sizes designed to meet your needs from thermal-magnetic to advanced Micrologic trip units. This range will ...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Schneider LV431830 250A 3P3D Molded Case Circuit Breaker

  

  ...Circuit Breakers is a full range of high performance molded case circuit breakers (MCCB) in 2 frame sizes designed to meet your needs from thermal-magnetic to advanced Micrologic trip units. This range will ...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• E523 28VDC Automotive Circuit Breakers Modified Reset Bimetal Circuit Breaker

  

  ... 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 P...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 250A Hi Amp Circuit Breaker

  

  ...Circuit Breaker E9 Series Hi-Amp Circuit Breaker E99 Surface Mount Manual Reset Auto Circuit Breaker Type: Manual Reset / Wide Surface Mount Current: 20A-250A Voltage: 48VDC Auto Manual & Switchable Reset Ci...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 50A Manual Reset Circuit Breaker

  

  ...Circuit Breaker E536 E537 E538 Overload Protector Circuit Breaker Manual Reset Circuit Breakers Specifications of Overload Protector Circuit Breaker Single Pole Thermal Type Breakers Applications: Typically ...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• LW8-40.5 2000A High Voltage Circuit Breaker Sealed SF6 Circuit Breaker

  

  ... or may be incorporated into gas-insulated switchgear which allows compact installations at high voltages.Current interruption in a high-voltage circuit breaker is obtained by separating two contacts in a me...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

  Active Member

  Add to cart

  Contact Supplier

• E39 10Amp DC 28V 10A Plug In Circuit Breaker Manual Reset With Push Button

  

  ...Circuit Breaker Manual Reset with Push button Circuit breaker E39 Series.pdf Automotive mini circuit breakers are designed for use with electrical systems that are found in cars and other vehicles. Circuit b...

  Dongguan Reomax Electronics Technology Co., Ltd

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• DC 28V 10A Spade Fuse Circuit Breaker Manual Reset Thermoplastic

  

  ...Circuit Breaker Manual Reset Circuit breaker E39 Series.pdf Automotive mini circuit breakers are designed for use with electrical systems that are found in cars and other vehicles. Circuit breakers provide o...

  Dongguan Reomax Electronics Technology Co., Ltd

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Mini Miniature Overload Electrical Push To Reset Snap-in Thermal Resettable Circuit Breaker

  

  .... Often found on equipment cases and panels. This resettable circuit breaker is often used to replace fuse holders in existing equipment, and fits into many standard fuse-holder cutouts. Specification of Pus...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Digital High Voltage Circuit Breaker Analyzer Hv Switch Dynamic Characteric Tester

  

  ...circuit breaker analyzer Product Description The mechanical characteristic parameter is one of the important parameters to judge the performance of the circuit breaker. XHJJ302A high-voltage circuit breaker ...

  Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Outdoor SF6 High Voltage Circuit Breaker AC 50Hz For Measurement And Protection

  

  ...Circuit Breaker AC 50Hz LW8-40.5 1.General 1.1 LW8-40.5 Outdoor HV SF6 circuit breaker is an outdoor HV electrical equipment of three-phase, AC, 50Hz and it's suitable for control and protection of power tra...

  Ningbo Tianan (Group) Co.,Ltd.

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Chint NXB Miniature Circuit Breaker 1~63A, 80~125A, 1P,2P,3P,4P for Circuit Protection AC230/400V Use

  

  ...Circuit Breaker 1~63A, 80~125A, 1P,2P,3P,4P for Circuit Protection AC230/400V Use MCB NXB CHINT Made In China AC Use Miniature Circuit Breakers 1~63 A, 80~125A, Miniature Circuit Breakers for AC Current circ...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier