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Projoy Electric Co., Ltd
Suzhou City, China
D
501-1000 Employees
2011
Key takeaway
Projoy Electric is a leading manufacturer in China that specializes in safety and protection products, including various types of circuit breakers. Their commitment to safety is evident in their innovative offerings like energy storage circuit breakers and smart circuit breakers.
Reference
Product
Circuit Breaker - Projoy Electric
MGM Electric Ltd.
Canada
A
11-50 Employees
1987
Key takeaway
The company offers a variety of circuit breakers, providing customers with easy access to purchase these essential electrical products.
Reference
Product
Circuit Breakers
Applied Techno Products Pvt. Ltd.
Gurugram District, India
D
11-50 Employees
1994
Key takeaway
The company specializes in providing high-quality utility products and engineered systems, including circuit breaker testing. Their solutions are applicable across various industries such as power generation, transmission, and distribution, highlighting their commitment to advanced technologies and comprehensive support services.
Reference
Product
Circuit Breaker Testing
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Action Electric
Burnaby, Canada
A
51-100 Employees
1973
Key takeaway
Action Electric offers emergency service around the clock and specializes in circuit breakers.
Reference
Service
Circuit Breakers - Action-Electric
CIRCUIT BREAKER MAINTENANCE LIMITED
Dublin, Ireland
A
1-10 Employees
2016
Key takeaway
CBM specializes in the installation, commissioning, and maintenance of circuit breakers and switchgear, aiming to be the leading independent provider of critical power solutions in Ireland. Their services encompass a comprehensive range of circuit breaker maintenance, including installations, commissioning, and replacements, supported by a team of extensively trained technical specialists.
Reference
Service
Services by Circuit Breaker Maintenance
Circuit Breaker Maintenance services include maintenance, installations, commissioning, retrofit and replacement
Construction Electrical Products
Livermore, United States
B
11-50 Employees
1976
Key takeaway
Construction Electrical Products (CEP) is a leading manufacturer of various electrical products, which may include circuit breakers among their extensive offerings. With over 40 years of experience, CEP supports the electrical needs of contractors throughout all phases of construction.
Reference
Core business
circuit_breaker_group_0.png | Construction Electrical Products
TESLAELECTRICALCOMPANY
Ajman, United Arab Emirates
C
1-10 Employees
2015
Key takeaway
The company specializes in providing comprehensive engineering and services related to electrical and automation solutions, including circuit breaker maintenance and retrofitting.
Reference
Service
Circuit Breaker – Tesla Electrical Company
Volt Master Systems Ltd
Harborough, United Kingdom
A
1-10 Employees
-
Key takeaway
Mastervolt provides a variety of circuit breakers, highlighting their importance in electricity generation and system control.
Reference
Product
Circuit Breakers | Mastervolt .
Entek Electric
Taiwan
51-100 Employees
1980
Key takeaway
Entek Electric is a Taiwanese manufacturer specializing in the production and design of miniature circuit breakers (MCBs) and residual current circuit breakers (RCBOs) for the electrical distribution industry, ensuring top quality through a complete range of manufacturing equipment.
Reference
Core business
Miniature Circuit Breaker | Taiwan | Entek Electric
Entek is a Taiwanese manufacturer specialized in production and design of circuit protection devices MCB’s, RCBO's for the electrical distribution industry.
E-T-A Circuit Breakers
Altdorf (UR), Switzerland
A
51-100 Employees
1955
Key takeaway
E-T-A specializes in circuit protection devices, offering a comprehensive portfolio of circuit breakers and electronic overcurrent protection solutions designed to enhance reliability and reduce downtime in the transportation industry. With over six decades of experience, E-T-A is recognized for its quality and innovative technology in power management systems.
Reference
Product
Circuit Breakers & Power Management Systems - Product Offering | E-T-A
Technologies which have been searched by others and may be interesting for you:
A circuit breaker is a crucial electrical device designed to automatically interrupt the flow of electricity in the event of an overload or short circuit. It serves as a protective measure, preventing damage to electrical circuits and reducing the risk of fires caused by electrical faults. When a fault occurs, the circuit breaker detects the anomaly and quickly disconnects the power supply, ensuring safety and maintaining the integrity of the electrical system. These devices come in various types, including miniature circuit breakers (MCBs) and residual current circuit breakers (RCCBs), each offering specific features and protections. MCBs protect against overcurrent, while RCCBs guard against earth faults, making circuit breakers essential components in residential, commercial, and industrial electrical systems.
A circuit breaker operates as an automatic switch that interrupts the flow of electricity in a circuit when it detects an overload or short circuit. It consists of a mechanism that can open and close the circuit automatically. When the current exceeds a predetermined limit, the internal components, such as the bimetallic strip or electromagnetic coil, respond by triggering the breaker to disconnect the circuit. This disconnection prevents potential hazards such as electrical fires or equipment damage. Once the fault is cleared, the circuit breaker can be reset manually or automatically, allowing the electrical system to resume normal operation. By ensuring safe and reliable operation of electrical systems, circuit breakers play a crucial role in modern electrical infrastructure.
1. Miniature Circuit Breakers (MCB)
These are designed to protect against overloads and short circuits in low voltage applications. MCBs are ideal for residential and commercial use, providing quick disconnection in the event of faults.
2. Earth Leakage Circuit Breakers (ELCB)
ELCBs are essential for protecting against earth faults. They detect leakage currents and disconnect the circuit to prevent electric shock, making them crucial for safety in wet areas.
3. Residual Current Circuit Breakers (RCCB)
Similar to ELCBs, RCCBs focus on detecting imbalance between live and neutral wires. They provide protection against electric shock and fire hazards without overload protection.
4. Air Circuit Breakers (ACB)
ACBs can handle higher current ratings and are often used in industrial applications. They offer protection against overloads and short circuits while also allowing for manual operation.
5. Oil Circuit Breakers (OCB)
These breakers utilize oil as an insulating medium and are primarily used in high voltage applications. OCBs are effective in outdoor installations and provide reliable performance under extreme conditions.
6. Vacuum Circuit Breakers (VCB)
VCBs are known for their efficient arc extinction capabilities. They are commonly used in medium voltage applications and are effective in reducing maintenance costs due to their sealed environment.
1. Protection from Overloads
Using a circuit breaker provides essential protection by interrupting the electrical flow when it detects an overload. This prevents overheating and potential fire hazards, ensuring safety in residential and commercial settings.
2. Easy Resetting
Unlike fuses that require replacement after they blow, circuit breakers can be easily reset after tripping. This convenience minimizes downtime and helps maintain operational efficiency in electrical systems.
3. Enhanced Safety Features
Many modern circuit breakers come with advanced features such as ground fault protection and arc fault detection. These added safety measures further reduce the risk of electrical shocks and fires, enhancing overall safety in various environments.
Circuit breakers should be replaced if they frequently trip, which may indicate that they are unable to handle the electrical load. Additionally, any signs of physical damage, such as cracks or burn marks, are clear indicators that replacement is necessary. Another critical factor is age; circuit breakers typically have a lifespan of about 30 to 40 years. If a breaker is approaching this age or has become outdated due to advancements in electrical safety standards, it is wise to consider a replacement for enhanced safety and reliability. Keeping circuits up to date ensures optimal performance and reduces the risk of electrical failures.
Some interesting numbers and facts about your company results for Circuit Breaker
| Country with most fitting companies | United Kingdom |
| Amount of fitting manufacturers | 2579 |
| Amount of suitable service providers | 2526 |
| Average amount of employees | 11-50 |
| Oldest suiting company | 1955 |
| Youngest suiting company | 2016 |
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Some interesting questions that has been asked about the results you have just received for Circuit Breaker
What are related technologies to Circuit Breaker?
Based on our calculations related technologies to Circuit Breaker are Water/Ocean Cleaning Technologies, Waste Management, Renewable Energy, Sustainable Fashion, Smart Grid
Which industries are mostly working on Circuit Breaker?
The most represented industries which are working in Circuit Breaker are Electronics and Electrical engineering, Other, Construction, Oil, Energy and Gas, IT, Software and Services
How does ensun find these Circuit Breaker Manufacturers?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
