MCCB Overload Protection and Good Insulation in 160n Shell Model Design

• 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)

Available Ratings: 100, 160, 250, 400, 630, 800, 1000, 1250, 1600

The MTNSX series molded case circuit breaker (MCCB) stands at the pinnacle of electrical protection solutions, renowned for its outstanding capabilities in industrial, commercial, and infrastructural settings. This exceptional device is defined by its core features that set it apart:

1. High Segmentation Capability: With an unmatched breaking capacity, this MCCB ensures steadfast protection against short circuits and overloads, safeguarding your electrical systems with unparalleled safety and reliability.

2. Modular Design: Effortlessly integrates a wide array of functional modules, including leakage protection, communication modules, and more, expertly meeting a diverse range of needs while significantly boosting versatility.

3. Precise Protection: Equipped with options for thermal magnetic or electronic release, it delivers exact and trustworthy protection against overloads, short circuits, and ground faults.

4. Compact Structure: Its cutting-edge, space-efficient design makes it perfect for tightly packed distribution cabinets, maximizing installation effectiveness.

5. Intelligent Functionality: With sophisticated communication interfaces like Micrologic, it facilitates smooth remote monitoring and robust energy management.

6. High Durability: Constructed with superior materials and leading-edge technology, it promises extraordinary longevity and dependable performance over the long haul.

Product Parameters

-RATED CURRENT: Dive into an extraordinary spectrum of possibilities, granting you an unmatched level of adaptability that elegantly aligns with your diverse needs, ensuring each demand is met with remarkable fluidity.

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 with precision to deliver outstanding performance and unparalleled safety, this pivotal feature offers you the assurance of peace of mind, allowing you to focus on what truly matters.

T: Revel in the luxury of seamless adjustability, granting you pinpoint accuracy control ranging from 0.8 to 1ln. This ensures that each application is perfectly calibrated to meet your exact specifications.adjustable (0.8~1ln): Unlock the potential of performance fine-tuning with this adaptable range, bringing you tailor-made solutions that effortlessly align with your unique specifications.
M: With a remarkable dynamic adjustable range spanning from 5 to 10ln, this feature significantly enhances functionality, delivering elevated efficiency and adaptability to suit your needs. adjustable (5~10ln): Experience peak performance with this feature, offering maximum efficiency and reliability, custom-fitted to seamlessly satisfy your distinct requirements.

Detailed Photos

 

Installation Instructions

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

Installation method:

Fixed installation: Securely attach the Overload Protection and Good Insulation in 160n Shell Model Design within your system for unparalleled stability.

Distribution box: Install meticulously within the distribution box to assure maximum stability and enhance durability.

Vertical installation

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

Avoid: Avoid inverted installations unless explicitly stated in the product guidelines to ensure safety and performance.

Connection

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

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

Grounding wire:Firmly connect the grounding terminal when available to guarantee safety and compliance.

Distance requirements

Spacing: Maintain sufficient distance from other devices to enable effective heat dissipation and facilitate easier maintenance.
Reference: Refer to the product manual for precise spacing guidelines and best practices.

Safety precautions

Power off operation: Ensure power is securely turned off during installation to effectively mitigate the risk of electric shock.

Protective equipment:Utilize insulated gloves and goggles to ensure personal safety during installation.

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

Product testing

-Meticulous Factory Testing Perfection
Comprehensive Mechanical Operation Evaluation
Content: Execute a series of operations on the circuit breaker to ensure seamless opening and dependable closing with unmatched flexibility and reliability.
Insulation Resistance Verification
Content: Employ an state-of-the-art insulation resistance tester to precisely evaluate the insulation resistance between each pole of the circuit breaker and between the pole and its protective casing.
Voltage Withstand Evaluation
Content: Administer a substantial voltage (typically twice the rated voltage plus an additional 1000V) for a duration of 1 minute and meticulously observe for any breakdown phenomena.
Temperature Rise Assessment
Content: Utilize the designated rated current and precisely measure the temperature elevation at the terminal and contact points of the wiring.
-Practical On-Site Testing Excellence
Power-On Functionality Test
Content: Confirm that the circuit breaker can dependably open and close without complications once powered on.
Comprehensive Protection Function Test Suite
Overload Protection Mastery: Conduct a meticulously simulated overload condition to ensure the circuit breaker triggers a trip within the specified timeframe.
Short Circuit Protection Mastery: Engage in a thoroughly simulated short circuit scenario to confirm the circuit breaker responds with immediate tripping action.

 

Packaging & Shipping

-Inner Packaging

Our high-end shockproof materials cradle your product in luxury, offering extraordinary protection at every touchpoint.
Material: Experience the pinnacle of protective packaging with our expertly engineered foam and bubble film, seamlessly integrating state-of-the-art solutions to safeguard your valuables.
Placement: Meticulously designed to cocoon the circuit breaker, ensuring complete security from all angles.

-External Packaging

Fortified carton

Material: Crafted from top-tier, high-strength corrugated cardboard box, promising unmatched strength and resilience.

Carton Sealing

Method: Employing powerful sealing with robust tape or reliable strapping.

Requirement: Attain a bulletproof seal, effectively preventing any conceivable box damage.

Identification and Labeling

Content:Comprehensive labeling: detailed product model, exact quantity, weight, manufacturer specifics, and essential transportation labels (like fragile, upward, moisture-proof, ensuring utmost care during handling).
Location: Prominently positioned on the cardboard box exterior, guaranteeing effortless recognition.

Our Production Line: Skillfully configured for smooth workflow and optimized productivity.

Transport

Domestic Transportation
Entrust your delivery needs to your preferred freight forwarder in China; we seamlessly orchestrate delivery to your specified location via road transportation or lightning-fast domestic express delivery once production is finalized.

International Transport

For urgent smaller shipments to a designated international location, we collaborate with elite international express carriers.
DHL, FEDEX, UPS

Sea Freight/Air Freight
Choose sea freight for voluminous shipments when timing is flexible. Connect with a trusted freight company, orchestrating truck pickup and port delivery for secure warehousing.Subsequently, your goods will navigate the oceans to your selected port, awaiting pickup with an authentic bill of lading.

 

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric stands as a beacon of innovation and reliability, commanding a leading position in the domestic market with a visionary eye on global expansion. Our first-rate products are indispensable assets in the realms of construction, industry, and energy, where they are deployed with unmatched efficacy. The supreme quality and exceptional performance of our offerings have garnered the unwavering trust and admiration of illustrious engineering projects worldwide, affirming our status as the go-to choice for excellence.
The company adheres unwaveringly to the distinguished principle ofprioritizing customers, delivering outstanding quality, providing unrivaled service, and maintaining an impeccable reputation. This steadfast dedication to excellence distinguishes us as leaders in the industry.and consistently embraces a forward-thinking philosophy of innovation and growth. Our company is proud to possess a formidable array of technical expertise, state-of-the-art production technology, and rich experience, which together forge a robust platform for pioneering research and development. Celebrated for our profound expertise and technological prowess, we present a comprehensive suite of cutting-edge production, testing, and inspection equipment, unrivaled within China. This empowers us to uphold our unwavering commitment to quality and reliability.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For precise and detailed specifications, please reach out to our dedicated and knowledgeable customer service team, who are eager to provide you with all the information you need.
Q: What is the MOQ? Do you support sample ordering?
A: With a minimum order quantity of just 1 set, we facilitate easy access to our products by supporting sample orders, enabling you to evaluate our offerings effortlessly.
Q: How long is the warranty period? How to apply for warranty?
A: Our products are backed by a comprehensive warranty period of one to two years. To apply for warranty support, simply connect with 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 are proud holders of CE and RoHS certifications. Certificates are readily available upon request, providing you with assurance of our compliance with rigorous quality standards.
Q: Does the price include tax/shipping?
A: Please be advised that our listed prices do not include shipping and taxes. For a comprehensive quote that includes these additional factors, feel free to contact us.
Q: What famous clients or project cases have you worked with?
A: We have had the distinguished honor of partnering with prestigious clients such as the State Grid of China, Chint Group, and Xiaomi Group, showcasing our unwavering commitment to quality and excellence.