Are you curious about which manufacturers lead the way in MCCB production? Understanding the top factories is crucial for making informed choices. By knowing the best options, you can ensure quality and reliability in your electrical systems. Dive in to discover the top contenders and elevate your decision-making!
Molded Case Circuit Breakers (MCCB) – Fuji Electric Corp. of America
Product Details: Fuji Electric offers the UL489 MCCB GLOBAL-TWIN (G-TWIN) Series and the UL489 MCCB G-TWIN (Lambda) Series, designed for compactness and compliance with worldwide standards.
Technical Parameters:
– Rated current of 3-800A, Max 600V for G-TWIN Series
– Rated current ranging from 3-50A at 240VAC for Lambda Series
Application Scenarios:
– Power distribution in industrial and commercial settings
– Protection of electrical circuits in various applications
Pros:
– Compact design saves space in control panels
– Conforms to major worldwide standards including UL/cUL/IEC/CE Marking/JIS
Cons:
– Limited to specific current ratings
– May require additional accessories for certain applications
Top 8 Molded Case Circuit Breaker Manufacturers (MCCB) in the USA – iALLway
Product Details: iALLM7 Series DC Molded Case Circuit Breaker
Technical Parameters:
– Maximum Rated Voltage: AC 1500V
– Current Capacity: Up to 800A
– Breaking Capacity: Maximum of 20kA at 1500V DC
– Compliance: Meets IEC standards
– Design: Three-proof construction resistant to damp air, salt fog, oil fog, and m…
Application Scenarios:
– High voltage DC electrical setups
– Various industrial applications
Pros:
– Reliable short-circuit protection
– Durable design with enhanced resistance
Cons:
– Generic placeholder for cons
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Molded Case Circuit Breakers (MCCBs) – NOARK Electric
Product Details: Molded case circuit breakers (MCCBs) are the circuit protection backbone of electrical power distribution systems in residential, commercial and industrial settings. They offer protection for circuits from 15 through several thousand amps and are conveniently re-settable for maximum uptime.
Technical Parameters:
– Temperature range: -40 to +70 degrees C
– Interrupting ratings up to 100kA at 480Vac
Application Scenarios:
– Service entry equipment
– UL891 Switchboards
Pros:
– High breaking capacity and compact design
– Electronic trip unit with ground fault protection
Cons:
– Limited to specific voltage ratings
– May require additional accessories for certain applications
Molded Case Circuit Breaker (MCCB) Manufacturer – GEYA
Product Details: GEYA Molded Case Circuit Breaker (MCCB) with rated insulation voltage of 1000V, designed for distribution applications with high safety demands.
Technical Parameters:
– Rated current: 25~800A
– Insulation voltage: 1000V
– Rated impulse withstanding voltage: 12KV
– Rated operation voltage: 400-690V
– Number of Poles: 3P/4P
– Rated short circuit breaking current: 25-100KA
Application Scenarios:
– Electrical protection in industrial applications
– Power distribution networks
Pros:
– Compact design and strong structure
– High breaking strength and short arcing withstanding capability
– Versatile installation options (vertical or horizontal)
– Improved maintenance protection
Cons:
– Limited to specific ambient temperature ranges
– May require replacement if operating short circuit breaking capacity is exceeded
Top Molded Case Circuit Breakers Manufacturers of 2023
Product Details: Molded Case Circuit Breakers (MCCBs) are electrical protection devices that prevent excessive current from entering an electrical circuit. They are used in various applications, from residential to industrial and commercial.
Technical Parameters:
– Protects against short circuits, ground faults, and thermal overload.
– Available in various types and sizes for different applications.
Application Scenarios:
– Residential electrical systems.
– Industrial and commercial applications.
Pros:
– Prevents damage to large appliances during malfunctions.
– Designed for reliability and safety.
Cons:
– May require professional installation.
– Can be more expensive than other types of circuit breakers.
Molded Case Circuit Breakers – MCCB – Eaton
Product Details: Eaton Molded Case Circuit Breakers (MCCB) provide reliable and safe circuit protection for various industries, ensuring uninterrupted power supply and safeguarding against overloads and short circuits.
Technical Parameters:
– Amperage Rating: 15A – 2,500A
– Voltage Rating: 240 Vac, 415 Vac, 440 Vac, 480 Vac, 525 Vac, 600 Vac, 690 Vac, 1…
Application Scenarios:
– Machine tool control panels and motor control centers
– Panelboards and switchboards for main and branch circuit protection
Pros:
– High interrupting capacity for safety and reliability
– Adaptability to unusual operating conditions
Cons:
– Potentially higher cost compared to standard circuit breakers
– May require specialized installation and maintenance
Custom Molded case circuit breaker Manufacturer | Talemod
Product Details: Talemod’s Molded Case Circuit Breakers (MCCBs) provide reliable protection by switching circuits during overcurrent, short circuit, and leakage faults.
Technical Parameters:
– High breaking capacity
– Advanced production facilities
Application Scenarios:
– Energy management
– Photovoltaic applications
Pros:
– Comprehensive transmission and distribution solutions
– Expert guidance and analysis
Cons:
– Generic placeholders for specific technical parameters
– Generic placeholders for specific application scenarios
Molded Case Circuit Breakers (MCCB) – ABB US
Product Details: Molded Case Circuit Breakers (MCCB) from ABB, including SACE Tmax XT, Tmax T, SACE FORMULA, Record Plus, TEY Lighting Panel Circuit Breakers, Thermal Magnetic E150, ProLine Circuit Breaker, and Q-Line Miniature Circuit Breakers.
Technical Parameters:
– Available up to 3200A
– Interruption capacities up to 200kAIC
Application Scenarios:
– Commercial buildings
– Industrial applications
Pros:
– Globally certified UL/CSA/IEC
– Wide range of models for various applications
Cons:
– Potentially high cost for advanced models
– Installation may require professional assistance
Molded Case Circuit Breaker (MCCB) – GEYA
Product Details: Molded Case Circuit Breaker (MCCB) by GEYA, a leading manufacturer with over 15 years of experience in the electrical industry, offering quality products for residential, commercial, and industrial projects.
Technical Parameters:
– Magnetic trip unit up to 800A
– Compatible with 480V and 600V ratings
Application Scenarios:
– Residential electrical projects
– Commercial electrical projects
Pros:
– High-quality materials ensuring durability
– Advanced features including power metering and load shedding
Cons:
– Potentially higher cost compared to standard breakers
– May require professional installation for optimal performance
Best Molded Case Circuit Breakers丨MCCB Manufacturer – GEYA
Product Details: GEYA Molded Case Circuit Breaker is designed for safety against over-load, short circuit, and under-voltage, ensuring reliable control supply. It is ISO 9001, CE, SAA, and CCC certified.
Technical Parameters:
– Rated Frame Current: Maximum current an MCCB can handle.
– Short Circuit Breaking Capacity: Ability to quickly restore operation after a fa…
Application Scenarios:
– Conveyance applications requiring high safety standards.
– Low voltage electrical systems in industrial settings.
Pros:
– High durability and can withstand extreme weather conditions.
– Complies with international standards and certifications.
Cons:
– Ground faults may not always be detected effectively.
– Potential for user-inflicted damages not covered by warranty.
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Molded Case Circuit Breakers (MCCB) – Fuji Electric Corp. of America | Fuji Electric offers the UL489 MCCB GLOBAL-TWIN (G-TWIN) Series and the UL489 MCCB G-TWIN (Lambda) Series, designed for compactness and compliance wit… | – Compact design saves space in control panels – Conforms to major worldwide standards including UL/cUL/IEC/CE Marking/JIS | – Limited to specific current ratings – May require additional accessories for certain applications | americas.fujielectric.com |
| Top 8 Molded Case Circuit Breaker Manufacturers (MCCB) in the USA – iALLway | iALLM7 Series DC Molded Case Circuit Breaker | – Reliable short-circuit protection – Durable design with enhanced resistance | – Generic placeholder for cons – Generic placeholder for cons | www.iallway.com |
| Molded Case Circuit Breakers (MCCBs) – NOARK Electric | Molded case circuit breakers (MCCBs) are the circuit protection backbone of electrical power distribution systems in residential, commercial and indus… | – High breaking capacity and compact design – Electronic trip unit with ground fault protection | – Limited to specific voltage ratings – May require additional accessories for certain applications | na.noark-electric.com |
| Molded Case Circuit Breaker (MCCB) Manufacturer – GEYA | GEYA Molded Case Circuit Breaker (MCCB) with rated insulation voltage of 1000V, designed for distribution applications with high safety demands. | – Compact design and strong structure – High breaking strength and short arcing withstanding capability – Versatile installation options (vertical or… | – Limited to specific ambient temperature ranges – May require replacement if operating short circuit breaking capacity is exceeded | www.geya.net |
| Top Molded Case Circuit Breakers Manufacturers of 2023 | Molded Case Circuit Breakers (MCCBs) are electrical protection devices that prevent excessive current from entering an electrical circuit. They are us… | – Prevents damage to large appliances during malfunctions. – Designed for reliability and safety. | – May require professional installation. – Can be more expensive than other types of circuit breakers. | igoyeenergy.com |
| Molded Case Circuit Breakers – MCCB – Eaton | Eaton Molded Case Circuit Breakers (MCCB) provide reliable and safe circuit protection for various industries, ensuring uninterrupted power supply and… | – High interrupting capacity for safety and reliability – Adaptability to unusual operating conditions | – Potentially higher cost compared to standard circuit breakers – May require specialized installation and maintenance | www.eaton.com |
| Custom Molded case circuit breaker Manufacturer | Talemod | Talemod’s Molded Case Circuit Breakers (MCCBs) provide reliable protection by switching circuits during overcurrent, short circuit, and leakage faults… | – Comprehensive transmission and distribution solutions – Expert guidance and analysis | – Generic placeholders for specific technical parameters – Generic placeholders for specific application scenarios |
| Molded Case Circuit Breakers (MCCB) – ABB US | Molded Case Circuit Breakers (MCCB) from ABB, including SACE Tmax XT, Tmax T, SACE FORMULA, Record Plus, TEY Lighting Panel Circuit Breakers, Thermal… | – Globally certified UL/CSA/IEC – Wide range of models for various applications | – Potentially high cost for advanced models – Installation may require professional assistance | electrification.us.abb.com |
| Molded Case Circuit Breaker (MCCB) – GEYA | Molded Case Circuit Breaker (MCCB) by GEYA, a leading manufacturer with over 15 years of experience in the electrical industry, offering quality produ… | – High-quality materials ensuring durability – Advanced features including power metering and load shedding | – Potentially higher cost compared to standard breakers – May require professional installation for optimal performance | www.geya.net |
| Best Molded Case Circuit Breakers丨MCCB Manufacturer – GEYA | GEYA Molded Case Circuit Breaker is designed for safety against over-load, short circuit, and under-voltage, ensuring reliable control supply. It is I… | – High durability and can withstand extreme weather conditions. – Complies with international standards and certifications. | – Ground faults may not always be detected effectively. – Potential for user-inflicted damages not covered by warranty. | www.geya.net |
Frequently Asked Questions (FAQs)
What is an MCCB and why is it important?
An MCCB, or Molded Case Circuit Breaker, is a crucial electrical device that protects electrical circuits from overloads and short circuits. It automatically disconnects the circuit when it detects a fault, preventing damage to equipment and reducing fire risks. Understanding its role helps you ensure safety in your electrical systems.
How do I choose the right MCCB for my needs?
Choosing the right MCCB involves considering factors like the current rating, voltage rating, and the specific application. You should also assess the environment where it will be installed, as some MCCBs are designed for harsh conditions. Consulting with a manufacturer can help you make an informed decision.
What are the common applications of MCCBs?
MCCBs are widely used in industrial, commercial, and residential settings. They are commonly found in power distribution panels, motor control centers, and as protection for transformers and generators. Their versatility makes them suitable for various applications where circuit protection is essential.
How often should MCCBs be tested or maintained?
It’s recommended to test and maintain MCCBs at least once a year. Regular inspections can help identify any wear or damage, ensuring they function correctly when needed. Following the manufacturer’s guidelines for maintenance will help prolong the life of your MCCBs and enhance safety.
What should I do if my MCCB trips frequently?
If your MCCB trips frequently, it may indicate an underlying issue, such as an overload, short circuit, or a fault in the connected equipment. Start by checking the load and ensuring it’s within the MCCB’s rating. If the problem persists, consult a qualified electrician to diagnose and resolve the issue safely.