Compact Circuit Breaker 160n, 10A-100A Current Range, 1.83kg Weight

• 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 molded case circuit breaker (MCCB) is an advanced electrical protection solution, celebrated for its exceptional performance across industrial, commercial, and infrastructural applications. Its impressive core features include:

1. High Segmentation Capability: Boasting a remarkable breaking capacity, it steadfastly protects against short circuits and overloads, ensuring both the safety and unparalleled reliability of your electrical systems.

2. Modular Design: It supports an extensive range of functional modules, such as leakage protection, communication modules, and more, meeting diverse needs and greatly enhancing versatility.

3. Precise Protection: Equipped with options for either thermal magnetic release or electronic release, this device delivers precise, reliable protection against overloads, short circuits, and ground faults.

4. Compact Structure: Its innovative space-saving design is ideal for densely packed distribution cabinets, optimizing installation efficiency.

5. Intelligent Function: Featuring advanced communication interfaces (such as Micrologic), it allows for seamless remote monitoring and comprehensive energy management.

6. High Durability: Crafted from premium materials with top-tier technology, it guarantees exceptional longevity and dependable performance.

Product Parameters

-RATED CURRENT: Discover a remarkable range that embodies versatility and flexibility, ensuring it meets the diverse demands of your electrical applications.

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: Crafted to deliver superior performance, this feature prioritizes safety and reliability, making it indispensable for optimal circuit protection.

T: Discover seamless adjustability designed for precise and accurate control, offering a range from 0.8 to 1ln.adjustable (0.8~1ln): This adjustability feature empowers you to customize performance, aligning perfectly with your unique requirements for tailored operation.
M: Experience a dynamic adjustable range that elevates functionality, providing flexibility from 5 to 10ln for superior performance. adjustable (5~10ln): Achieve peak efficiency and steadfast reliability with this adjustable feature, meticulously crafted to meet your exacting standards.

Detailed Photos

 

Installation Instructions

- Ensure a secure and precise installation within the panel to guarantee optimal performance and longevity.

Installation Method:

Fixed Installation

Distribution Box: Carefully install within the distribution box to guarantee utmost stability and enduring durability.

Vertical Installation

Direction: Typically arranged vertically, with the operating handle oriented upwards to facilitate easy access and smooth operation.

Avoid: Refrain from inverted installation unless expressly allowed by the product guidelines to ensure optimal safety and function.

Connection

Power Cord:Connect securely to the input terminals of the circuit breaker, labeled 'L1', 'L2', 'L3', to ensure a reliable and consistent power flow.

Load Line: Attach to the output terminals, labeled 'T1', 'T2', 'T3', to guarantee smooth and efficient load distribution.

Grounding Wire:If a grounding terminal is present, ensure it is firmly connected to uphold safety standards.

Distance Requirements

Spacing: Maintain ample spacing from other devices to promote excellent heat dissipation and simplify maintenance tasks.
Reference: For detailed spacing guidelines, refer to the comprehensive product manual.

Safety Precautions

Power Off Operation: The power must be securely turned off during installation to effectively eliminate the risk of electric shock.

Protective Equipment:Use insulated gloves and goggles to ensure personal safety and protection during installation.

Standard Compliance:Strictly adhere to all electrical installation specifications to ensure operations are conducted safely and in full compliance with regulations.

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

Your product is cradled in premium shockproof materials, delivering unparalleled protection throughout its journey.
Material: Cutting-edge foam and bubble film, among other top-tier options.
Placement: Ingeniously positioned to wrap around the circuit breaker, ensuring comprehensive security from top to bottom.

-External Packaging

Robust carton

Material: Top-grade high-strength corrugated cardboard box.

Carton Sealing

Method: Utilize strong sealing techniques with durable tape or trusty strapping.

Requirement: Forge an unyielding seal to prevent any conceivable box damage.

Identification and Labeling

Content:Comprehensive details including the product model, exact quantity, weight, manufacturer information, and strategic transport labels (such as fragile, this side up, moisture-sensitive, etc.)
Location: Prominently positioned on the cardboard box exterior for straightforward identification.

Our Production Line: Meticulously crafted for smooth operations and optimal productivity.

Transport

Domestic Transportation
Utilize your trusted freight forwarder within China; we skillfully manage delivery to your designated location via road transportation or rapid domestic express delivery once production is completed.

International Transport

For smaller, time-sensitive consignments destined for a specific international location, we collaborate with leading international express services.
DHL, FEDEX, UPS

Sea Freight/Air Freight
Choose sea freight for large shipments when time flexibility is available. Entrust a trusted freight company, arranging truck pickup and transport to the assigned port for warehousing.Subsequently, goods sail across the seas to your chosen port, ready for collection with a bill of lading.

 

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric not only holds a prestigious position within the domestic market but is also ambitiously expanding its horizons on the global stage. Our products are extensively utilized in essential fields such as construction, industry, and energy, earning the trust and admiration of numerous prestigious engineering projects worldwide.
The company adheres to the esteemed principle ofprioritizing customers, ensuring quality, providing unparalleled service, and upholding a sterling reputation.and consistently embraces the philosophy of innovation and growth. Our company proudly possesses robust technical capabilities, cutting-edge production technology, and extensive experience in pioneering research and development, renowned for our expertise and technological innovation. We boast a comprehensive array of the most advanced production, testing, and inspection equipment available in China.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed specifications, please reach out to our dedicated customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order quantity is just 1 set, and we indeed support sample orders.
Q: How long is the warranty period? How to apply for warranty?
A: The product comes with a warranty period ranging from one to two years. Application for warranty is direct through our customer service.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We proudly hold CE and RoHS certifications and can readily provide these certificates upon request.
Q: Does the price include tax/shipping?
A: Please note that our listed prices exclude shipping and tax.
Q: What famous clients or project cases have you worked with?
A: We have had the privilege of collaborating with esteemed clients like the State Grid of China, Chint Group, and Xiaomi Group.