MT-NSX/MOLDED CASE CIRCUIT BREAKER
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General product information:
Place of Origin: |
5th Floor, No. 3, Jinghong West Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province |
Price: |
20$ |
Brand Name: |
MINGTUO |
Packaging Details: |
Wooden box packaging |
Model Number: |
MCCB MSX-160 |
Delivery Time: |
Within fifteen days |
Certification: |
IOS CE ROHS |
Payment Terms: |
100% prepaid, 70%/30%, 80%/20% |
Minimum Order Quantity: |
1 |
Supply Ability: |
Available at any time |
Description：
The MTNSX series molded case circuit breakers (MCCBs) are high-performance electrical protection devices widely used in industrial, commercial, and infrastructure sectors. Their core features include:
1. High breaking capacity:
High breaking capacity ensures reliable protection of electrical systems under short-circuit or overload conditions.
2. Modular design:
Supports various functional modules (e.g., residual current protection, communication modules) to meet diverse needs.
3. Precise protection:
Equipped with thermal-magnetic or electronic trip units, providing precise overload, short-circuit, and ground fault protection.
4. Compact design:
Saves installation space and is suitable for high-density distribution cabinets.
5. Intelligent functions:
Supports communication interfaces (e.g., Micrologic) for remote monitoring and energy management.
6. High durability:
Utilizes high-quality materials and advanced technology to ensure long service life and stable performance.
Detail Photo:
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Residualoperating current Customizable residualaction current -Multi level switching -Prevent accidental tripping |
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Connecting terminal -Easy and reliable wiring -Prevent accidentalelectric shock |
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Flame retardant shell -Environmentallyfriendly and recyclable -Impact resistance -Self extinguishing |
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Convenient installation -Horizontal or verticalinstallation -Flat or top installation |
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High temperature resistant andflame-retardant shell MTNSX100H can provide high-performance,widely applicable,and interchangeable trip units to meet various needs. Among them,the electronictrip unit will provide you with more spiritual protection, while integrating measurement to provide reliable support for your power management. |
Internal materials：
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Product testing
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-Factory testing -On site testing |
Installed inside the panel
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Installation method:
● Fied installation
Distribution box: installed inside the distribution box to ensure firmness.
● Vertical installation
Direction: Usually installed vertically, with the operating handle facing upwards
Avoid: inverted installation, unless permitted by the product.
● Connection
Power cord: Connect to the input terminal of the circuit breaker (marked as "L1", "L2", "L3")
Load line: Connect to the output terminal (marked as "T1","T2","T3")
Grounding wire: lf there is a grounding terminal, it must be firmly connected.
● Distance requirements
Spacing: Maintain sufficient distance from other devices for easy heat dissipation and maintenance.
Reference: Please refer to the product manual for specific spacing.
● Safety precautions
Power off operation: The power must be cut off during installation to prevent electric shock.
Protective equipment: Wear insulated gloves and goggles
Standard compliance: Strictly follow the electrical installation specifications for operation
Application scenarios
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Packaging
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Package:
-Inner packaging
Shockproof material
Material: foam, bubble film, etc
Placement: Place evenly around the circuit breaker, at the top and bottom
-External packaging
Carton
Material: High strength corrugated cardboard box
Carton sealing
Method: Seal with tape or strapping
Requirement: Ensure a secure seal to prevent cracking of the box
Identification and labeling
Content:Product model, quantity, weight, manufacturer, transportation label (such as fragile, upward, moisture-proof, etc.)
Location: Clearly printed on the outside of the cardboard box.
Product actual photos:
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Advantages
1. Competitive pricing, factory quality assurance
2. Customizable housings
3. Extensive production and installation experience, ready to provide guidance
4. Assistance with commissioning and selection
Feedback
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Certificate
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Applications
Key application scenarios include:
- Main power distribution panels
- Motor control centers and starter panels
- Generator protection systems
- Industrial machinery power supplies
- Commercial building electrical systems
- Renewable energy installations
The MCCB's versatile design enables customized protection settings for different load types, from general lighting circuits to high-demand motor loads. Its reliable operation helps prevent electrical fires, equipment damage, and power outages, making it an essential component in modern electrical infrastructure across industrial, commercial, and utility applications.
Copyright © Zhejiang Mingtuo Electric Technology Co., Ltd.
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