Miniature C32A and Motor Overload and Short Circuit Protection Air Circuit Breakers Manufacturers MCB

• Customization: Available
• Breaking Capacity: 4.5ka/6ka
• Type: MCB
• Model NO.: MCB-C32
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: CE, CCC, RoHS
• Warranty: 1year
• Single Gross Weight: 0.100 Kg
• Selling Units: Single Item
• Single Package Size: 8X1.8X6.5.Cm
• Material: High Standard Plastic Silver Copper
• Mechanical Life: 10000 Times
• Bcd Curve: C
• Rated Voltage: 240V,AC230V/400V
• Rated Frequency (Hz): 50/60
• Product Name: MCB Miniature Circuit Breaker
• Pole: 1p/2p/3p/4p
• Certificate: CCC
• Trademark: Mingtuo
• Origin: Zhejiang, China

Product Description

Products Description

 

 

 

 

 

 

 

 

 

Compact volume: The width can be as low as 18mm (single pole), saving more than 70% of installation space compared to traditional fuses.

Modular assembly: Supports rail installation and horizontal expansion, facilitating high-density arrangement (such as multi-circuit configuration of distribution boxes).

Integrated solution: Some models integrate functions such as leakage protection (RCBO), surge protection, etc., reducing the need for additional equipment.

Overload/short-circuit protection: Real-time monitoring of current. In case of abnormality, the circuit is disconnected within milliseconds to prevent overheating and fire of the line.

Electrical safety design: The enclosure is of closed type, which isolates the internal live components and reduces the risk of accidental contact.

Fire resistance performance: Utilizing flame-retardant materials (such as V0 grade engineering plastics), it effectively hinders the spread of fire.

Dual protection mechanism: Some models integrate overload protection (thermal trip) and short-circuit protection (magnetic trip), capable of addressing various fault scenarios.

Longevity design: Mechanical life exceeds 10,000 cycles, reducing the frequency of replacement.

Product Paramenters

Model Number	MCB	Brand Name	Mingtuo Electric
Poles	1-4P	Operating	-5~40
Frame Inm	32A	Rated voltage Ue	AC 230V
Rated current In	32A	ICS	4.5kA/6kA
Altitude	under 2000M	Maximum inclination	22.5°
Certificate	CCC,GB-T	Rated frequency	50HZ

 

Company Profile

    Mingtuo Electric not only holds an important position in the domestic market, but also gradually expands into the international market. Its products are widely used in fields such as construction, industry, and energy, and have gained the trust and favor of numerous engineering projects.
      The company adheres to the principle of "customer first, quality first, service first, reputation first" and constantly pursues the concept of innovation and development. The company has strong technical strength, advanced production technology, mature experience in research and development, and is known for its professionalism and technological leadership. It has a complete set of the most advanced production, testing, and inspection equipment in China.

 

 

 

 

Certifications

 

 

 

 

 

 

FAQ

 

Q: What is the product voltage/current range? What's the breaking ability?

A:Please consult customer service for details

Q: What is the MOQ? Do you support sample ordering?

A:The minimum order quantity is 1 set, which can support sample ordering

Q: How long is the warranty period? How to apply for warranty?

A: Product warranty for one to two years. Apply directly to customer service

Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?

A: We have CE and RoHS certificates and can provide certificates

Q: Does the price include tax/shipping?

A: The price does not include shipping/tax.

Q: What famous clients or project cases have you worked with?

A:State Grid of China, Chint Group, Xiaomi Group

Q:How to obtain more detailed instructions and data
 

A:If you need a detailed manual, please contact us.