Zb12-4 MCB Branch Circuit Breaker for Electrical Distribution

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
• Model NO.: ZB12-4
• Phase: 3
• Electricity Type: Ac
• Number of Pole: 1
• Load: Micro Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Transport Package: Carton
• Specification: one
• Trademark: other
• Origin: Other
• HS Code: 8536411010
• Production Capacity: 1000PCS/Year

Product Description

The following content is generated by AI. Please consult customer service for detailed parameters.

Title: ZB12-4 MCB Branch Circuit Breaker: A Comprehensive Guide to Electrical Distribution Safety

Introduction:
The ZB12-4 MCB (Miniature Circuit Breaker) is a crucial component in electrical distribution systems, designed to protect circuits from overcurrents and short circuits. This article provides an in-depth look at the product parameters, features, advantages, application scenarios, usage instructions, and precautions associated with the ZB12-4 MCB.

Product Parameters:

| Parameter Name       | Parameter Value       |
|----------------------|-----------------------|
| Type                 | Miniature Circuit Breaker |
| Current Rating       | 6kA                   |
| Voltage Rating       | 440V                  |
| Breaking Capacity    | 10kA                  |
| Trip Curve           | C                     |
| Mounting Type        | DIN Rail              |
| Dimensions (mm)      | 90 x 48 x 90          |

Product Features:

- Overcurrent Protection: The ZB12-4 MCB is designed to trip at a specific current level, protecting the circuit from damage due to overcurrents.
- Short Circuit Protection: It provides protection against short circuits, preventing potential hazards such as fire or equipment damage.
- C Type Trip Curve: The C type trip curve ensures that the MCB trips quickly during a fault, minimizing the risk of damage.
- DIN Rail Mounting: The ZB12-4 MCB is designed for easy installation on DIN rail systems, making it suitable for various electrical distribution applications.

Advantages:

- Safety: The MCB provides a reliable means of protecting electrical circuits, ensuring the safety of both equipment and personnel.
- Ease of Installation: The DIN rail mounting system allows for quick and easy installation, reducing downtime and labor costs.
- Cost-Effective: The ZB12-4 MCB offers a cost-effective solution for protecting electrical circuits, providing excellent value for money.

Application Scenarios:

- Industrial Applications: The ZB12-4 MCB is suitable for use in industrial environments, protecting motors, transformers, and other electrical equipment.
- Commercial Buildings: It can be used in commercial buildings to protect lighting, power outlets, and other electrical systems.
- Residential Applications: The MCB is also suitable for residential use, protecting household appliances and electrical systems.

Usage Instructions:

1. Installation: Install the ZB12-4 MCB on a DIN rail according to the manufacturer's instructions.
2. Connection: Connect the MCB to the circuit using appropriate cables and terminals.
3. Testing: After installation, test the MCB to ensure it is functioning correctly.

Precautions:

- Ensure Proper Installation: Incorrect installation can lead to malfunctions and safety hazards.
- Use Appropriate Cables: Use cables with the correct specifications to ensure proper operation.
- Regular Maintenance: Regularly inspect and maintain the MCB to ensure its continued reliability.

FAQ:

1. What is the purpose of the ZB12-4 MCB?
   - The ZB12-4 MCB is designed to protect electrical circuits from overcurrents and short circuits, ensuring the safety of both equipment and personnel.

2. How does the MCB work?
   - The MCB trips when the current exceeds a certain level, breaking the circuit and preventing damage.

3. What is the difference between an MCB and a fuse?
   - An MCB can be reset after tripping, while a fuse needs to be replaced.

4. How do I install the ZB12-4 MCB?
   - Install the MCB on a DIN rail according to the manufacturer's instructions, then connect it to the circuit using appropriate cables and terminals.

5. What is the breaking capacity of the ZB12-4 MCB?
   - The breaking capacity of the ZB12-4 MCB is 10kA, ensuring it can handle high fault currents.

6. Can the ZB12-4 MCB be used in residential applications?
   - Yes, the ZB12-4 MCB is suitable for residential use, protecting household appliances and electrical systems.

7. How often should I inspect the MCB?
   - Regularly inspect the MCB to ensure it is functioning correctly and that there are no signs of damage.

8. What should I do if the MCB trips?
   - Check the circuit for any faults or overcurrent conditions, then reset the MCB if it is safe to do so.

9. Can the ZB12-4 MCB be used in industrial environments?
   - Yes, the ZB12-4 MCB is suitable for industrial environments, protecting motors, transformers, and other electrical equipment.

10. What is the voltage rating of the ZB12-4 MCB?
    - The voltage rating of the ZB12-4 MCB is 440V, making it suitable for a wide range of electrical distribution applications.

Beijing Zhongping Technology Co., Ltd. is a leading provider of industrial automation solutions, intelligent robotics, and advanced system integration services. With decades of expertise, the company has established long-term strategic partnerships with global industry leaders such as Siemens, ABB, Schneider Electric, KUKA, Yaskawa, and FANUC, leveraging their cutting-edge technologies to deliver innovative, tailored solutions across diverse sectors.

Specializing in technical support, product distribution, and end-to-end engineering services-including system design, installation, commissioning, and maintenance-Beijing Zhongping Technology ensures seamless operational efficiency for clients in industries spanning automotive manufacturing, battery production, aerospace, oil and gas, chemical processing, food and pharmaceuticals, logistics, metallurgy, and heavy machinery. By harnessing its robust global supply chain network and a highly skilled technical team, the company guarantees precision-driven resource allocation, rapid response capabilities, and cost-effective procurement strategies. These capabilities empower clients to streamline operations, reduce downtime, and enhance competitive advantage in dynamic markets. Committed to excellence, Beijing Zhongping Technology remains dedicated to advancing industrial innovation while fostering sustainable growth and value creation for enterprises worldwide.
Q1: What is the core business scope of Beijing Zhongping Technology Co., Ltd.?
The company's business scope primarily covers comprehensive industrial robot supply chain services, industrial automation technologies and technical services, digital smart factory solutions, and hydraulic intelligent control products and services.

Q2: Which brands does the company collaborate with?
The main cooperative brands of the company are SIEMENS,ABB,Schneider,DELTA,WEINVIEW,MCGS,ADVANTECH,OMRON,Simphoenix,RITTAL,MOXA,ESTUN, RKC, YASKAWA, HIKVISION, FANUC, MITSUBISHI ELECTRIC, KUKA, Fuji Electric, SICK, Walvoil, CASAPPA, EATON, Bosch Rexroth Group, Parker etc.

Q3: What are our competitive advantages compared to other suppliers?
With our robust supply chain capabilities and global presence, we deliver faster, more efficient services. We strive to offer the best possible prices to demonstrate our sincerity and value.

Q4: How long does delivery take? What about shipping costs?
Delivery timelines and shipping costs depend on the specific model(s) and quantity you require. Please share your current needs with us for precise details.

Q5: Can't find the model you need?
We showcase only a selection of models here. If you cannot find your desired model, contact us directly for further assistance.

Q6: How to contact Beijing Zhongping Technology Co., Ltd.?
Beijing Zhongping Technology Co., Ltd.