AC MCCB Breakers 3p/4p 400VAC 125A 250A 400A 630A 800A Moulded Molded Case Circuit Breaker Electrical Electric Circuit Breaker MCCB Original Factory Price

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: LDM9
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Poles Number: 3p/4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Overload Protection Short-Circuit Protection
• Certification: ISO9001-2000, CE
• Transport Package: Standard Exporting Carton
• Specification: 33x31x25CM
• Trademark: OEM/ODM/LEIDUN
• Origin: China
• Package Size: 33.00cm * 31.00cm * 25.00cm
• Package Gross Weight: 16.000kg
• Lead Time: 7 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

FUNCTION AND INTRODUCTION:                                                                                                                                 

1. This is a 3-pole AC molded case circuit breaker (MCCB) for 400V systems. It protects low-voltage circuits and equipment.                                                                                   
2. It offers overload protection. If current stays too high for long (like from too much equipment load), it shuts off power to stop overheating.                                                                            
3. It provides short-circuit protection. If a sudden short circuit happens, it quickly cuts power to block dangerous high currents.                                                                                            
4. It has an isolation function. When turned off, it separates the power from the circuit, keeping maintenance safe.                            
5. It works as a control switch. You can manually turn it on/off to connect or disconnect the circuit in daily use.
          

 

Product Name	AC MCCB Breakers 3p/4p 400VAC 125A 250A 400A 630A 800A Moulded Molded Case Circuit Breaker Electrical Electric Circuit Breaker MCCB Original Factory Price
Breaking Capacity	L,M,H
Color	White
Size	33x31x25 cm
Rated Voltage	400VAC
Rated Current	63A 125A 250A 400A 630A 800A
Rated Frequency	50Hz/60Hz
Certificate	CE RoHs
Installation	Front Connection ,Rear Connection,Plug-in Connection

 

Q1. Can I get samples?
Yes. If you have any needs, please contact us and we will respond within 24 hours. 

Q2. Can I use other logos or designs on the products?
Yes, we provide OEM/ODM services, you can customize products with other logos and designs.

Q3. Do you have factories?
Yes, we have factories in Jiangsu and Zhejiang, welcome to visit our company.

Q4. How do you ensure quality?
We have a complete quality management system, use qualified raw materials, conduct quality inspections in different production links, regularly collect user feedback, and trace the source in time when quality problems occur, and keep records to prevent repeated errors.

Q5. How long does it take to prepare after placing an order?
Usually it takes 5~7 days, it also depends on the quantity of the order.