Leave Your Message
2p 4p Miniature Circuit Breaker

Top Miniature Circuit Breaker Suppliers in China: 2P & 4P Offerings from Leading Factories

When choosing reliable 2p 4p Miniature Circuit Breakers, consider our products from Zhejiang Shuorui Electric Co., Ltd., a trusted manufacturer in China. We prioritize quality and durability in our circuit breakers, designed to protect electrical circuits from overloads and short circuits to ensure safe operation. Our rigorous testing and quality control measures guarantee that each mini circuit breaker meets international standards, providing you with confidence in your selection. With our competitive pricing, you can improve your projects without exceeding your budget. Partnering with us ensures personalized service and timely delivery tailored to your specific needs. Select our 2p 4p Miniature Circuit Breakers for your next project and experience enhanced quality and service.

Hot Selling Product

Best Options For 2p 4p Miniature Circuit Breaker Sets the Industry Standard Factory

When it comes to ensuring reliable electrical protection, miniature circuit breakers (MCBs) are a fundamental choice for many industries worldwide. Among the myriad options available, the 2p (two-pole) and 4p (four-pole) MCB sets stand out as the most sought-after configurations, especially for their adaptability in diverse applications. These circuit breakers not only safeguard electrical systems from overloads and short circuits but also help in managing energy distribution effectively, making them essential for a wide range of electrical installations. Choosing the right MCB set requires a keen understanding of industry standards, specifications, and the unique requirements of various applications. The 2p and 4p MCBs offer flexibility in circuit configuration and are manufactured to comply with rigorous international standards, ensuring both safety and quality. With the increasing demand for energy-efficient solutions, these circuit breakers are designed to minimize downtime, protect equipment, and enhance operational efficiency, which are critical factors for global buyers who prioritize sustainability and performance in their electrical solutions. For procurement professionals, the selection of high-quality MCB sets is imperative. By focusing on reputable manufacturers that source their materials responsibly and adhere to strict quality control processes, buyers can ensure that they are investing in products that not only meet but exceed industry standards. As the electrical industry continues to evolve, staying ahead with advanced technologies and reliable circuit protection solutions is key to fostering long-term success in today’s competitive marketplace.

Best Options For 2p 4p Miniature Circuit Breaker Sets the Industry Standard Factory

Model Poles Rated Current (A) Breaking Capacity (kA) Operating Voltage (V) Price (USD)
MBC-2P-16 2 16 6 230 10.50
MBC-4P-32 4 32 10 400 25.00
MBC-2P-25 2 25 6 230 12.75
MBC-4P-40 4 40 10 400 30.00

Related products

Best Options For 2p 4p Miniature Circuit Breaker Sets the Industry Standard Global Reach

Performance Comparison of 2p and 4p Miniature Circuit Breakers

The performance of miniature circuit breakers (MCBs) can significantly affect the safety and efficiency of electrical systems. This chart compares two types of MCBs: 2-pole (2p) and 4-pole (4p) breakers, across four critical performance metrics: current rating, tripping speed, operating temperature, and durability. The 2p MCBs are typically rated for 16A, with a tripping speed averaging 20ms and an operating temperature of up to 60°C, while offering durability of around 10,000 cycles. In contrast, the 4p MCBs provide a higher current rating of 20A, slightly faster tripping speed at 15ms, and can operate at a maximum temperature of 65°C, with durability extending to 12,000 cycles. This comparison helps in understanding the strengths and weaknesses of different MCBs, aiding professionals in selecting the most suitable option for specific applications in industrial settings.

Top Selling Products

T
Thomas Wright
I am amazed by both the product quality and the after-sales service. The team made the whole experience effortless.
08 June 2025
B
Ben Ramirez
Wonderful product! The service team demonstrated professionalism and thoroughness.
25 June 2025
C
Chloe Rivera
What an amazing product! The quality is outstanding, and the service provided was superb.
09 June 2025
R
Ruby Martinez
Exceptional craftsmanship and quality! The customer service I received was nothing short of excellent.
09 June 2025
R
Ryan Wright
Exceptional quality and durability! The customer service was reactive and very professional.
11 May 2025
G
Grayson Johnson
Superb quality! The customer service team was very professional and knowledgeable, making my experience great.
08 May 2025

Leave Your Message