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MCCB 63A 500A 3p 4p Molded Case Circuit Breaker for Low Voltage Electrical Panel
Description
- Overview
- Product Description
- Product Parameters
- Detailed Photos
- Company Profile
- Certifications
- FAQ
Basic Info.
| Speed | Normal Type Circuit Breaker |
| Arc-extinguishing Medium | Air |
| Installation | Insert |
| Structure | MCB |
| Poles Number | 1, 2, 3, 4 |
| Type | Circuit Breaker |
| Function | Conventional Circuit Breaker |
| Certification | ISO9001-2000, CE, CB, CCC |
| Rated Voltage | 400V AC |
| Rated Requency | 50/60Hz |
| Poles | 1, 2, 3, 4 |
| Rated Operational Current Ie | 63A |
| Transport Package | Standard Package |
| Trademark | YQNT |
| Origin | Zhejiang, China |
| HS Code | 853620000 |
| Production Capacity | 30000 Pieces/Week |
Product Description
This LPM2-225L series moulded case circuit breaker (MCCB) is designed for low-voltage power distribution systems, providing reliable overload and short-circuit protection for circuits and electrical equipment. With a robust flame-retardant housing, high conductivity copper contacts, and thermal-magnetic trip mechanism, it ensures stable and safe operation in industrial, commercial, and residential power distribution applications. The 3-pole, 160A rated current model meets international IEC 60947-2 standards and carries CE certification, making it ideal for export markets.
Q1: Are you a trading company or a manufacturer?
A: We are a manufacturer, our company has a history of 38 years. We have been specializing in the production of a series of electrical products such as surge protectors, fuses, circuit breakers, etc.Q2: If OEM is acceptable?
A: We can provide OEM and ODM services. We have many different specifications and appearances for customers to choose.
Q3: How long is your delivery time?
A: Our delivery time is determined according to the purchase quantity. Generally, it is about 3-40 days, less than 300 pieces within 5 days, 300-2000 pieces within 7-15 days, 2000-20000 only within 15-40 days.
Q4: Do you provide sample? Free or charge?
A: We can provide free samples to customers, but only one piece, but customers need to bear the freight.
Q5: How many staffs do you have in your factory?
A: Our company is located at 258 Weishi Road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province, with a factory area of over 35000 square meters and more than 360 employees.
Q6: Do you have sales target finished amount requirement to the distributor?
A: We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion. According to different requirements of different countries, new and old customers are welcome to consult.
Q7: Do you have detailed and professional installation manual?
A: Of course, you can find the installation manual of any product on our website, and there will be an installation manual in our product box.
Q8: Can your product be installed in cold or hot weather?
A: The working environment temperature of our surge protector is -40ºC~80ºC, as long as the installation environment you are in does not exceed this range, they can all work normally.
Q9: Is there a discount for me to buy more products?
A: We are now in the September Purchasing Festival event. Most of the products in the live broadcast room have very large discounts. In addition, depending on your purchase volume, we have different discounts. 1% dis
Product Description
Key Features
- High Safety Performance: Flame-retardant and heat-resistant housing prevents fire hazards, while full copper contacts ensure excellent electrical conductivity and low power loss.
- Precision Protection: Thermal-magnetic trip design offers dual protection against overload and short-circuit faults, with fast response to isolate abnormal circuits.
- High Breaking Capacity: Rated breaking capacity up to 65kA, suitable for high-current distribution systems with strong fault tolerance.
- Durable Construction: High mechanical and electrical life ensures long-term reliable use under frequent switching conditions.
- Wide Compatibility: Compatible with various accessories (auxiliary contacts, shunt releases, under-voltage releases) for customized protection solutions.
- Certified Quality: Compliant with IEC 60947-2 and GB14048.2 standards, with CE certification for global market access.
Product Parameters
| Item | Specification |
|---|---|
| Product Name | Moulded Case Circuit Breaker (MCCB) |
| Model No. | LPM2-225L/3300 |
| Pole Number | 3P (3 Poles) |
| Rated Current (In) | 160A |
| Frame Rated Current | 225A |
| Rated Working Voltage (Ue) | AC 230/400/690V |
| Rated Insulation Voltage (Ui) | AC 800V |
| Rated Impulse Withstand Voltage (Uimp) | 6kV |
| Rated Frequency | 50/60Hz |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 65kA (400V) / 35kA (690V) |
| Rated Operating Short-Circuit Breaking Capacity (Ics) | 75% of Icu |
| Trip Unit Type | Thermal-Magnetic Trip (Fixed) |
| Protection Functions | Overload Protection, Short-Circuit Protection |
| Usage Category | Category A |
| Standards Compliance | IEC 60947-2, GB/T 14048.2 |
| Certification | CE, CCC (Optional) |
| Shell Material | Flame-retardant & Heat-resistant Thermosetting Plastic |
| Contact Material | High Conductivity Copper with Silver Alloy Contact Tips |
| Installation Type | Fixed Installation (Panel Mount / DIN Rail Optional) |
| Mechanical Life | ≥ 8,000 Operations |
| Electrical Life | ≥ 4,000 Operations |
| Ambient Operating Temperature | -5°C ~ +40°C (Derating above +40°C) |
| Altitude | ≤ 2000m |
| Application | Low-voltage Power Distribution Panels, Industrial Control Cabinets, Commercial & Residential Power Systems |
Detailed Photos
Company Profile
Enterpriseintroduction
Yueging Nantai Trade Co.,Ltd is aprofessionalmanufacturerand exporterconcerned with the designdevelopmentand production of miniature circuit breake-rmoulded case circuit breaker. Ac conta-ctor and thermal relayWe offer OEM.ODMservice.All of our products comply within-terrational quality standards and are gre-atly appreciated ina variety of markets aro-und the world.
Covering an area of 1,500 square me-ters,we now haveover 100 employees.Wehave received 1S09001.CE,etccertifica-tions.we have gained a global sales net-workreaching Latin Am-erica,SoutheastAsia, Middle East, Africaand Europe. Inorder to expand the market. we were fo-undYueqing Starway Electric co..LTD on2013 which isspecializing in the exportbusiness,We are lookirg forward toformingsuccessfulbusinessrelationships with newclientsaround the world in the near future.
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