Circuit Breaker  Manufacturers, Traders, Suppliers

64 companies for Circuit Breaker ✓ B2B manufacturers, distributors & suppliers from 8 countries ✓ With special service for fast information and prices ✓

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325600 乐清市, China Huayi Electric Co., Ltd. Manufacturer ✓
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About us
Huayi Electric Co., Ltd. Is one of the most important core subsidiaries of Huayi Group Co., Ltd. (formerly known as Huayi Electric Group Co., Ltd.). The enterprise covers an area of 500 mu and currently employs more than 1700 people. It mainly produces 252kV and below complete sets of switchgear, distribution automation switches and terminal devices, high-voltage switching elements, wind power generation equipment and other products, and the products have won the title of "Zhejiang Famous Brand Products". Among them, outdoor high-voltage vacuum circuit breakers have been designated by the former Ministry of Electric Power as the national key to promote new products, with a market share of more than 25% and the production and sales volume ranking first in the country for seven consecutive years. Huayi Electric insists on scientific and modern management and requires itself to be institutionalized, standardized and internationalized. According to the clear requirements of securities management agencies, Huayi Electric has improved its enterprise system and company management structure and established a standardized enterprise organization system and company governance structure. The company has always been "relying on science and technology, taking quality as the guarantee and taking the market as the orientation". Constantly strengthen scientific and technological innovation, it has successively established long-term close cooperative relations with Toshiba of Japan, Japan's Japan Jin Company, Zhejiang University, Xigao Institute and many power departments, and has set up a Tsinghua University Master's Workstation in the Group Company. Through technical cooperation with scientific research institutions and institutions of higher learning, it has continuously improved its scientific research level and technological development capability. We have improved the quality of our products and established the quality policy of "leading in science and technology, quality first, continuous improvement and customer first". We have successively passed IS O9001 International Quality System Certification and ISO14001 Environmental Management System Certification.
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325603 Wenzhou, China Gacia Electrical Appliance Co.,Ltd. Manufacturer ✓
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  • Circuit Breaker
313200 Huzhou, China MAXGE ELECTRIC TECHNOLOGY CO.,LTD. Manufacturer ✓
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Description

ALPHA Series: Miniature circuit breaker is mainly applicable to AC 50Hz or 60Hz, rated voltage 230V/400V or below and rated current 125A. This circuit breaker is mainly used in electrical circuits and household appliances for overload and short circuit protection. It is the latest series independently developed by MAXGE.

Technical data
StandardConfirming to EN/IEC 60898-1ABreaking capacity6kAprotectionAgainst overload and short circuitRated current In0.5,1,2,3,4,6,10,13,16,20,25,32,40,50,63ARated voltage1pole 230/400V AC 50/60Hz 2,3,4pole 400V AC 50/60Hz Rated insulation voltage Ui:500V Rated impulse withstand voltage Uimp:6000V Energy limiting:class 3Ambient temperature-5u2103 to +40u2103 pursuant to EN/IEC60898CharacteristicThermal operating limit:(1.13-1.45)x ln Magnetic operating: B:(3-5)x ln C:(5-10)x ln D:(10-20)x lnNumber of poles1P,1P+N,2P,3P,3P+N and 4PType of tripThermal /magnetic releaseType of terminalLug type and Pin typeTerminal capacity16mm² flexible or 25mm² rigid up to25A ratings25mm² flexible or 35mm² rigid for 32A to 63A ratingsProtection degreeIP20InstallationMounting on 35mm DIN railWidth17.5mm per pole Circuit Breaker
Areas of application

1. Sophisticated inner core and logical magnetic coil for quick protection.
2. Two connection modes: By Cables and Busbars for more firmness.
3. Ventilating design for quicker cooling and stability.
4. Stickers available under transparent protective cover for rooms recognition.
1.Thermosetting and anti-flaming shell for carbonization when fired
2. Automatic close with less electric spark for extended working life of appliances.
3. Protection degree: IP20---To guarantee a safe and reliable connection.
4. Stain-resistance: Level Ⅲ---To prevent dust and conductive pollution.
1. Make productions strictly in accordance with ISO14001 requirements.
2. All spare parts do not contain harmful elements such as heavy metals and halogens.
3. Low energy consumption and significant energy conservation
4. Improve the production and ecological environment and economize equipment maintenance
1. Various electrical accessories are available for your demands.
(MN/MX/SD/OF,Indicating lights and Door bells)
2. Latest micro-electric transmission technology to achieve controllable operations
3. Digitalization and informatization management by Internet of Things
4. Remote monitoring and controlling on circuit breakers.

ISO
CE,CB,KEMA,ASTA,SEMKO,TUV
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325600 Wenzhou, China Andeli Group Co.,Ltd Manufacturer ✓
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  • AM1 Series Moulded Case Circuit Breakers - Circuit Breakers
  • AML2-63 RCD/RCCB - AML2-2P AML2-4P Apllication Residual current circuit breakers AML2 are used for protection against indirect t...
Description

AM1 series moulded case circuit breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 550 and 800V and used for circuit of AC 50/60Hz, rated operating voltage AC 400V (or below), rated operating current up to 1600A for infrequent changing over and starting of the motors.The products conforms to IEC60947-2 standard.

Technical data

The N-pole of four-poles breaker is sited at the right side of the product has four types: Type A: Without current trip-lease on N pole which making all the time, not closing and opening with the other three poles. Type B: Without current trip-release on N pole which closing and opening with the other poles. Type C: With current trip-release which closing and opening with the other three poles.Type D: With current trip-release which making all the time not closing and opening with the other three poles.

Areas of application

JRS1 series thermal relay is suitable for using in the circuits rated voltage up to 660V, ratedcurrent 80A, AC 50/60Hz, for over-current protection of AC motor. The relay has the differentialmechanism and temperature compensation and can plug in CJX2 series AC contactor. Theproduct conforms to IEC60947-4-1 stardand.

ISO
KEMA, CB, CCC, CE
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518115 Shenzhen, China Shenzhen RDW Technology LTD.
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  • MCCB DYDZ20LE-250/4300 CIRCUITE BRAKER
226236 Yueqing, China Yueqing Tongda Wire Electric Co., Ltd.
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About us
*Yueqing Tongda Wrie Electric Factory (headquarter) was founded in 1990
*Our main business is developing and manufacturing industrial control switches, such as Micro Switch, Rocker Switch, Telephone Hook Switch, Push Button Switch, Tact Switch, Refrigerator Switch and so on.
*Our products have passed the testing of UL,C-UL, ENEC,VDE, KC, CE, CB,TUV, CQC, EX (explosion-proof crtification) and other domestic or worldwide safety certifications.
*which has been approved by our customers (Chinese famous brands such as Media, Supor, LG Tianjing, Okin, Joyoung, Povos, Wirlpool, SEB France, Teka etc.) and it is gaining fame from our good product quality.
1. Provide customer-satisfied factory product sand supporting services for high-end complete machine enterprises
2. Integrity, diligence, pragmatism and innovation
3. Meet customer needs, become a national brand, and achieve outstanding employees
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99706 Sondershausen, Germany Thermik Gerätebau GmbH Manufacturer ✓
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About us
More than 15 years of market leadership
Thermik Gerätebau GmbH is an international group of companies with over 900 employees and four production sites on three continents. It is a global market and quality leader for bimetallic thermal protectors and PTC thermistors for preventing electric devices and windings from overheating.
Ever since its founding in 1968, Thermik has stood out for its pioneering spirit. Continual development is crucial for meeting challenges, further developing the company and shaping the future. For Thermik this means developing clever products that impress users with their functionality and quality. However, at Thermik, progress also means staying proactive and continually seeking out new paths to achieve the best results for our customers.
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325605 Wenzhou, China Thor Electric Co., Ltd
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  • UHF type coaxial surge protectors
  • Type 2 DC photovoltaic surge protection device TRS3 series - Type 2 DC SPD for PV Systems Ucpv: 5...
  • Type 2 AC surge protection device TRS9 series - Type 2 AC surge protector Imax: 80kA/100kA/120kA/...
  • Type 2 AC surge protection device TRS7 series - Type 2 AC surge protector Imax: 80kA/100kA/120kA/...
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  • Type 2 AC surge protection device TRS4 series - Type 2 AC surge protector Imax: 10kA/20kA/40kA/60...
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2233665 Changzho, China Jiangsu Changsheng Electric Appliance Co., Ltd.
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About us
Jiangsu Changsheng Electric Appliance Co., Ltd. is located in Changzhou High-tech Development Zone. It has a floor area of more than 30,000 square meters, a building area of 25,000 square meters, four branch companies in Changzhou and Huai’an respectively, a fixed capital of more than 100 million yuan and more than 1,600 staff, wherein there are more than 200 professional technicians and managers. The company has more than 50 sets of professional automatic production equipment and more than 20 sets of detecting instruments introduced from Japan, and more than 400 sets of home-made production and detection instruments. It mainly produces 17AM-D, BR-A, BR-B, 8AMC and 18AM current temperature type automatic recovery protectors, BW and BR-B6D temperature type automatic protectors, motor tacho-generators, temperature fuses, etc.
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38444 Bonn, Germany Eaton Electric GmbH Trader ✓
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  • Circuit Breaker | Protective Switch | Power Contactors
110019 New Delhi, India Indo Asian Group Manufacturer ✓
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  • Circuit Breaker | Safety Switching Devices | Switching Circuit Protectors
110034 Delhi, India Mohini Electricals Ltd. Manufacturer ✓
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  • Circuit Breaker | Safety Switching Devices | Switching Circuit Protectors
69123 Heidelberg, Germany ABB Stotz-Kontakt GmbH Trader ✓ Service provider ✓
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  • Circuit Breaker
91207 Lauf / Pegnitz, Germany ABL SURSUM Bayerische Elektrozubehör GmbH & Co. KG Manufacturer ✓ Trader ✓
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  • Circuit Breaker | Automatic Built-in Switches
96142 Hollfeld, Germany AGENDIS GmbH
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  • Circuit Breaker | Limit Value Switch
57399 Albaum Kirchhundem, Germany BALS-Elektrotechnik GmbH & Co. KG Manufacturer ✓ Trader ✓ Supplier ✓
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  • Circuit Breaker
90425 Nuremberg, Germany Beck GmbH & Co. Elektronik Bauelemente KG Trader ✓ Supplier ✓
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  • Circuit Breaker
03-236 Warsaw, Poland BEMKO Sp. z o.o.
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  • Circuit Breaker | Protective Switch | Current Monitor
32457 Porta Westfalica, Germany Bernstein Aktiengesellschaft Manufacturer ✓ Trader ✓
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  • Circuit Breaker
87727 Babenhausen, Germany Bihler GmbH & CO. KG Trader ✓
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  • Circuit Breaker | Staircase Lighting Time Switches
27261 Verden, Germany BLOCK Transformatoren-Elektronik GmbH Manufacturer ✓
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  • Circuit Breaker | Protective Switch
26506 Norden, Germany Doepke Schaltgeräte GmbH & Co. KG Manufacturer ✓ Trader ✓
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  • Circuit Breaker | Fault Current Protection | Stair Light Timer
90518 Altdorf, Austria E-T-A Elektrotechnische Apparate GmbH Manufacturer ✓ Trader ✓ Supplier ✓ Service provider ✓
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  • Circuit Breaker | Switching Module | Protective Switch
15711 Königs Wusterhausen, Germany EAW RELAISTECHNIK GmbH Manufacturer ✓ Trader ✓ Supplier ✓ Service provider ✓
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  • Circuit Breaker | Motor Protective Devices | Limit Value Switch
1160 Vienna, Austria Elektro Sandleiten - Hufnagl & Dafert OEG Trader ✓
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  • Circuit Breaker | Protective Switch
4800 Zofingen, Switzerland Elektrobedarf Troller Trader ✓
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  • Circuit Breaker | Small contactor
67146 Deidesheim, Germany Elektrofachmarkt-online GmbH Trader ✓
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  • Circuit Breaker | Stair Light Timer | Protective Switch
6340 Baar, Switzerland Elektrogut - Susan Gut Trader ✓
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  • Circuit Breaker | Fault Current Protection
57439 Attendorn, Germany Elektrohandel Wandelt GmbH Trader ✓
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  • Circuit Breaker | Stair Light Timer | Protective Switch
63683 Ortenberg, Germany ERNST GmbH Manufacturer ✓ Trader ✓
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  • Circuit Breaker | Fault Current Protection | Stair Light Timer

Circuit Breaker - Manufacturers, Traders & Suppliers

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