Are you in the market for high-quality MCCBs and wondering where to find the best suppliers? With so many factories in China, making the right choice can feel overwhelming. Understanding the top manufacturers not only ensures you get reliable products but also helps you save time and money. Imagine having access to the best options that meet your specific needs, enhancing your projects’ safety and efficiency. Ready to discover the leading MCCB supplier factories in China? Let’s dive in and explore your best choices together!

MCCB Manufacturers & Suppliers – China MCCB Factory – chnt.com

Product Details: Moulded Case Circuit Breakers (MCCB) from YUANKY, including various models such as M7125, M7320, and others, designed for electrical protection.

Technical Parameters:
– Rated current: 160A to 1000A
– Voltage rating: Up to 690V

Application Scenarios:
– Industrial electrical systems
– Commercial buildings

Pros:
– High breaking capacity
– Intelligent features available

Cons:
– Potentially higher cost compared to standard circuit breakers
– Installation may require professional assistance

MCCB Manufacturers | China MCCB Factory & Suppliers – CNC Ele

Product Details: MCCB (Molded Case Circuit Breaker) series designed for low-voltage electrical distribution, suitable for various applications including overload and short circuit protection.

Technical Parameters:
– Rated insulation voltage up to 1000V
– Rated operation current from 10A to 800A

Application Scenarios:
– Power distribution networks
– Industrial and commercial electrical systems

Pros:
– Compact design with high breaking capacity
– Versatile installation options (vertical and horizontal)

Cons:
– Limited to specific voltage and current ratings
– Potentially higher cost compared to simpler circuit protection devices

MCCB Factory – China MCCB Manufacturers, Suppliers

Product Details: MCCB (Moulded Case Circuit Breaker) designed for short-circuit protection and overload protection in electrical systems.

Technical Parameters:
– Rated current: 16A-1600A
– Voltage rating: Up to 1500V DC

Application Scenarios:
– Industrial electrical systems
– Solar energy systems

Pros:
– Reliable protection against overloads and short circuits
– Wide range of current ratings available

Cons:
– May require professional installation
– Higher initial cost compared to traditional fuses

China MCCB manufacturers, MCCB suppliers, MCCB wholesaler – SASSIN …

Product Details: MCCB (Moulded Case Circuit Breaker) manufactured by SASSIN INTERNATIONAL ELECTRIC SHANGHAI CO.,LTD. All products have passed international industry certification standards.

Technical Parameters:
– Thermal magnetic trip units
– Electronic trip units

Application Scenarios:
– Industrial control and protection
– Power distribution

Pros:
– High quality and reliability
– Customized services available

Cons:
– Limited specific technical details provided
– Potentially higher cost compared to non-certified products

MCB,MCCB,Junction box,Distribution box China Manufacturer& Supplier …

Product Details: MCB, MCCB, Junction Box, Distribution Box

Technical Parameters:
– Miniature Circuit Breaker (MCB)
– Molded Case Circuit Breaker (MCCB)

Application Scenarios:
– Residential electrical systems
– Commercial power distribution

Pros:
– Reliable protection against overloads and short circuits
– Wide range of products for various applications

Cons:
– May require professional installation
– Limited information on specific models

China MCCB manufacturers, MCCB suppliers, MCCB wholesaler – Wenzhou …

Product Details: Moulded Case Circuit Breaker (MCCB) manufactured by Wenzhou Korlen Electric Appliances Co., Ltd. Available in various models including KNM1, KNM1L, KNM2, and KNM3 series.

Technical Parameters:
– Rated current: 32A to 800A
– Number of poles: 3P/4P

Application Scenarios:
– Commercial electrical systems
– Residential electrical systems

Pros:
– High-quality manufacturing standards
– Wide range of models available

Cons:
– Limited detailed specifications provided
– Potentially higher cost compared to competitors

China MCCB Suppliers, Manufacturers, Factory – Customized MCCB …

Product Details: MCCB (Molded Case Circuit Breaker) manufactured by Yueqing Hailai Electric Co., Ltd., CE approved with competitive pricing and customized service available.

Technical Parameters:
– CE approved
– Customized service available

Application Scenarios:
– Industrial electrical systems
– Commercial electrical installations

Pros:
– High reliability
– Wide range of applications

Cons:
– Potentially higher cost compared to standard breakers
– Requires professional installation

MCCB Factory, Suppliers – China MCCB Manufacturers – Elemro

Product Details: ZGLEDUN Intelligent Molded Case Circuit Breaker (MCCB) series including models such as LDM9EL-125, LDM9(CM1-Type), and LDM9E(CM1) with smart communication functions.

Technical Parameters:
– Rated current: 125A
– Type: Electronic Intelligent MCCB

Application Scenarios:
– Industrial electrical systems
– Commercial buildings

Pros:
– Smart communication capabilities
– Compact design for space-saving installation

Cons:
– Potentially higher cost compared to traditional MCCBs
– Requires proper configuration for optimal performance

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Comparison Table

Company	Product Details	Pros	Cons	Website
MCCB Manufacturers & Suppliers – China MCCB Factory – chnt.com	Moulded Case Circuit Breakers (MCCB) from YUANKY, including various models such as M7125, M7320, and others, designed for electrical protection.	– High breaking capacity – Intelligent features available	– Potentially higher cost compared to standard circuit breakers – Installation may require professional assistance	www.chnt.com
MCCB Manufacturers	China MCCB Factory & Suppliers – CNC Ele	MCCB (Molded Case Circuit Breaker) series designed for low-voltage electrical distribution, suitable for various applications including overload and s…	– Compact design with high breaking capacity – Versatile installation options (vertical and horizontal)	– Limited to specific voltage and current ratings – Potentially higher cost compared to simpler circuit protection devices
MCCB Factory – China MCCB Manufacturers, Suppliers	MCCB (Moulded Case Circuit Breaker) designed for short-circuit protection and overload protection in electrical systems.	– Reliable protection against overloads and short circuits – Wide range of current ratings available	– May require professional installation – Higher initial cost compared to traditional fuses	www.cje-group.com
China MCCB manufacturers, MCCB suppliers, MCCB wholesaler – SASSIN …	MCCB (Moulded Case Circuit Breaker) manufactured by SASSIN INTERNATIONAL ELECTRIC SHANGHAI CO.,LTD. All products have passed international industry ce…	– High quality and reliability – Customized services available	– Limited specific technical details provided – Potentially higher cost compared to non-certified products	www.sassin.com
MCB,MCCB,Junction box,Distribution box China Manufacturer& Supplier …	MCB, MCCB, Junction Box, Distribution Box	– Reliable protection against overloads and short circuits – Wide range of products for various applications	– May require professional installation – Limited information on specific models	www.singi.com
China MCCB manufacturers, MCCB suppliers, MCCB wholesaler – Wenzhou …	Moulded Case Circuit Breaker (MCCB) manufactured by Wenzhou Korlen Electric Appliances Co., Ltd. Available in various models including KNM1, KNM1L, KN…	– High-quality manufacturing standards – Wide range of models available	– Limited detailed specifications provided – Potentially higher cost compared to competitors	www.korlen.com
China MCCB Suppliers, Manufacturers, Factory – Customized MCCB …	MCCB (Molded Case Circuit Breaker) manufactured by Yueqing Hailai Electric Co., Ltd., CE approved with competitive pricing and customized service avai…	– High reliability – Wide range of applications	– Potentially higher cost compared to standard breakers – Requires professional installation	www.hielek-electric.com
MCCB Factory, Suppliers – China MCCB Manufacturers – Elemro	ZGLEDUN Intelligent Molded Case Circuit Breaker (MCCB) series including models such as LDM9EL-125, LDM9(CM1-Type), and LDM9E(CM1) with smart communica…	– Smart communication capabilities – Compact design for space-saving installation	– Potentially higher cost compared to traditional MCCBs – Requires proper configuration for optimal performance	www.elemro.com

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 circuits from overloads and short circuits. It helps prevent electrical fires and equipment damage by interrupting the flow of electricity when a fault occurs. Understanding its importance ensures you choose the right protection for your electrical systems.

How do I choose a reliable MCCB supplier in China?

To find a reliable MCCB supplier in China, look for manufacturers with a good reputation, positive customer reviews, and certifications like ISO. It’s also helpful to request samples, check their production capacity, and ensure they have a responsive customer service team to address your needs.

What are the typical lead times for MCCB orders?

Lead times for MCCB orders can vary based on the supplier and order size. Generally, you can expect lead times of 4 to 8 weeks for standard products. For custom orders, it may take longer, so it’s best to discuss timelines with your supplier upfront to plan accordingly.

Are there any quality standards for MCCBs in China?

Yes, MCCBs in China must meet specific quality standards, such as IEC and GB standards. These regulations ensure that the products are safe, reliable, and perform well under various conditions. Always verify that your supplier complies with these standards to ensure product quality.

Can I customize MCCBs according to my specifications?

Absolutely! Many suppliers in China offer customization options for MCCBs, allowing you to specify features like current ratings, sizes, and additional functionalities. Be sure to communicate your requirements clearly to the supplier to ensure they can meet your needs effectively.