MCCB 10A-100A Current Range with Good Conductivity and Overload Protection

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: MTNSX-100
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Poles Number: 3
• Type: Circuit Breaker
• Function: Circuit-Breaker Failure Protection, Overcurrent Protection, Short Circuit
• Certification: ISO9001-2000, CE, CCC, IEC, GB-T
• Shell Model: 160n
• Current Range: 10A-100A
• Net Weight: 1.83kg
• Standard: IEC, CE, CCC, GB-T
• Transport Package: Carton Packing
• Specification: 10.5*16*85
• Trademark: MINGTUO
• Origin: China Zhejiang
• HS Code: 8536200000
• Production Capacity: 500PCS/Month
• Package Size: 60.00cm * 40.00cm * 60.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

MOLDED CASE CIRCUIT BREAKER (MTNSX)

100,160,250,400,630,800,1000,1250,1600

The MTNSX series The molded case circuit breaker (MCCB) shines as an elite electrical guardian, revered for its outstanding efficacy across a wide spectrum of industrial, commercial, and infrastructure settings. Unveiling its stellar attributes:

1. Unmatched Segmentation Power: With an extraordinary breaking capacity, this MCCB stands as a sentinel against short circuits and overloads, delivering unparalleled safety and dependability to your electrical networks.

2. Ingenious Modular Design: Seamlessly incorporates a diversity of functional modules (such as leakage protection, communication modules, etc.), expertly fulfilling diverse requirements and significantly amplifying versatility.

3. Precision Protection: Armed with a choice of thermal magnetic release or electronic release, it ensures precise and steadfast protection against overloads, short circuits, and ground faults.

4. Sleek Compactness: Its space-efficient design makes it an optimal choice for densely occupied distribution cabinets, enhancing installation proficiency.

5. Smart Intelligence: Equipped with state-of-the-art communication interfaces (like Micrologic), it supports seamless remote monitoring and holistic energy management.

6. Enduring Durability: Crafted with top-tier materials and pioneering technology, it assures extraordinary longevity and consistent performance over extended periods.

Product Parameters

-RATED CURRENT: Experience an extraordinary spectrum of current adaptability, offering a perfect harmony between capability and versatility to seamlessly cater to your diverse electrical requirements with remarkable ease.

MTNSX-100	In(A)	12.5,16,20,25,32.40.50.63.80,100	MTNS-800	In(A)	800
MTNSX-160	In(A)	16.20.25.32.40.50.63.80.100.125.160	MTNS-1000	In(A)	1000
MTNSX-250	In(A)	160,180,200,225,250	MTNS-1250	In(A)	1250
MTNSX-400	In(A)	315, 350, 400	MTNS-1600	In(A)	1600
MTNSX-630	In(A)	400,500,630

-THERMAL MAGNETIC RELEASE: Meticulously crafted to ensure not only superior performance but also exceptional safety. This indispensable feature brings peace of mind, ensuring your operations run smoothly and securely.

T: Revel in the luxury of seamless adjustability, allowing for pinpoint control within a range of 0.8 to 1ln. This guarantees a finely-tuned performance, ensuring each application achieves nothing less than perfection.adjustable (0.8~1ln): Offers unparalleled flexibility to precisely fine-tune performance for your specific needs, effortlessly delivering tailor-made solutions that align perfectly with your specifications.
M: Boasting an impressive dynamic adjustable range from 5 to 10ln, this feature significantly enhances operational functionality, providing you with superior efficiency and adaptability to meet your evolving demands. adjustable (5~10ln): This feature is a testament to ensuring peak performance with utmost efficiency and reliability, expertly tailored to meet your unique requirements and facilitate seamless operations.

Detailed Photos

 

Installation Instructions

- Ensure a secure and precise installation within the panel to guarantee not only optimal performance but also to significantly extend the longevity of the product.

Installation method:

Fixed installation

Distribution box: Install meticulously within the distribution box to assure maximum stability, thereby enhancing overall durability and reliability.

Vertical installation

Direction: Typically mounted vertically, the operating handle should face upwards to ensure ease of access, allowing for seamless and efficient operation.

Avoid: Avoid inverted installations unless explicitly indicated in the product guidelines to guarantee both safety and optimal performance.

Connection

Power cord:Securely attach to the input terminal of the circuit breaker (marked 'L1', 'L2', 'L3') to ensure a consistent, reliable, and uninterrupted power flow.

Load line: Connect to the output terminal (marked 'T1', 'T2', 'T3') to ensure a smooth, efficient, and effective load distribution.

Grounding wire:Firmly connect the grounding terminal where available to guarantee maximum safety and standard compliance.

Distance requirements

Spacing: Maintain a sufficient distance from other devices to enable effective heat dissipation and facilitate easier maintenance, ensuring smooth operations.
Reference: Refer to the product manual for precise spacing guidelines, adhering to best practices to optimize performance.

Safety precautions

Power off operation: Ensure power is securely turned off during installation to effectively mitigate any risk of electric shock, ensuring the highest safety standards.

Protective equipment:Utilize insulated gloves and goggles to ensure personal safety throughout the installation process.

Standard compliance:Strict adherence to electrical installation specifications is imperative to ensure safe, compliant, and efficient operations.

Product testing

-Meticulous Factory Testing
Comprehensive Mechanical Operation Testing
Content: Execute multiple operations on the circuit breaker to ensure smooth opening and secure closing with utmost flexibility and reliability.
Insulation Resistance Test
Content. Employ an advanced insulation resistance tester to meticulously evaluate the insulation resistance between each pole of the circuit breaker as well as between the pole and its protective casing.
Voltage Withstand Test
Content: Administer a high voltage (typically twice the rated voltage plus an additional 1000V) for a duration of 1 minute and vigilantly observe for any breakdown phenomena.
Temperature Rise Test
Content. Operate at the designated rated current and accurately measure the temperature increase at the terminal and contact points of the wiring.
-Practical On-Site Testing
Power-On Test
Content: Verify that the circuit breaker can reliably open and close without issues once powered on.
Protection Function Test Suite
Overload Protection Assessment: Conduct a simulated overload scenario to confirm the circuit breaker triggers a trip within the specified timeframe.
Short Circuit Protection Evaluation: Engage in a simulated short circuit event to ensure the circuit breaker responds with immediate tripping action.

 

Packaging & Shipping

-Inner Packaging

Embrace exceptional quality with our premium shockproof materials, meticulously crafted to envelop your product and provide unrivaled protection.
Material: Our packaging incorporates advanced foam and bubble film, along with an array of state-of-the-art protective solutions.
Placement: Each element is thoughtfully arranged to cocoon the circuit breaker, ensuring comprehensive security from every angle.

-External Packaging

Sturdy carton

Material: Expertly crafted from high-strength corrugated cardboard box, delivering unmatched durability and resilience.

Carton Sealing

Method: Utilize robust sealing techniques with high-tensile tape or reliable strapping.

Requirement: Ensure a steadfast, ironclad seal to protect against any potential damage or compromise to the box.

Identification and Labeling

Content:Meticulously detailed product model, precise quantity, weight, comprehensive manufacturer details, and essential transportation labels (including fragile, upward, moisture-proof, etc.)
Location: Positioned prominently on the exterior of the cardboard box for immediate and effortless identification.

Our Production Line: Strategically engineered for flawless operations and maximum productivity.

Transport

Domestic Transportation
Harness the expertise of your selected freight forwarder in China. We expertly manage delivery to your nominated location via road transportation or fast-paced domestic express delivery, ensuring rapid fulfillment post-production.

International Transport

For more compact consignments demanding prompt delivery to a specific international destination, we collaborate with leading international express services.
DHL, FEDEX, UPS

Sea Freight/Air Freight
Choose sea freight for larger shipments when flexible timing is feasible. Partner with a reputable freight company, orchestrating seamless truck pickup and transportation to the port for warehousing.Ultimately, your goods will journey across the seas to your designated port, ready for collection with a bill of lading.

 

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric stands at the forefront of the domestic market with a dynamic and ambitious vision to make a mark on the global stage with unmatched energy and determination. Our exceptional products are pivotal in sectors such as construction, industry, and energy, where they are deployed extensively. Our unparalleled quality and outstanding performance have secured us the trust and admiration of prestigious engineering projects worldwide, making us the distinguished choice for those seeking excellence.
The company adheres unwaveringly to the esteemed principle ofprioritizing our valued customers, guaranteeing exceptional quality, delivering unrivaled service, and maintaining a pristine reputation. This steadfast commitment to excellence distinguishes us in the industry.and consistently embraces a forward-thinking philosophy of innovation and growth. Our company proudly possesses strong technical prowess, state-of-the-art production technology, and vast experience, creating a formidable foundation for pioneering research and development. Celebrated for our expertise and technological advancements, we offer a comprehensive suite of the most advanced production, testing, and inspection equipment available in China. This ensures we deliver on our promise of quality and reliability.

Frequently Asked Questions (FAQ)
Q: What is the product voltage/current range? What's the breaking ability?
A: For precise specifications, please contact our dedicated customer service team, who are eager to provide you with all the detailed information you need.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order quantity is a mere 1 set. We support sample orders, offering you the convenience to evaluate our products without any hassle.
Q: How long is the warranty period? How to apply for warranty?
A: Our product is backed by a comprehensive warranty period ranging from one to two years. To apply for warranty, simply reach out to our customer service for seamless and efficient assistance.
Q: Do you have CE, RoHS, UL, and other certifications? Can you provide a certificate?
A: We proudly hold CE and RoHS certifications. Certificates are readily available upon request, assuring you of our compliance with superior quality standards.
Q: Does the price include tax/shipping?
A: Please be aware that our listed prices do not include shipping and tax. For a comprehensive quotation, including these factors, feel free to contact us.
Q: What famous clients or project cases have you worked with?
A: We have had the honor of collaborating with esteemed clients such as the State Grid of China, Chint Group, and Xiaomi Group, a testament to our capability and unwavering commitment to quality.