Circuit breakers are essential components in electrical systems, providing protection against overcurrents and short circuits. The ABB 2CDS251001R0104 is a miniature circuit breaker (MCB) designed to ensure safety and reliability in various applications. This article delves into the specifications, applications, and usage scenarios of the 2CDS251001R0104 MCB across different regions, including the USA, India, Australia, Europe, and other countries.
Understanding the 2CDS251001R0104 Circuit Breaker
The 2CDS251001R0104 is part of ABB's System pro M compact S200 series of miniature circuit breakers. It is designed to provide overcurrent protection in electrical circuits, ensuring the safety of both equipment and personnel.
Key Specifications
- Rated Operational Voltage (Ue): 230/400 V AC
- Rated Current (In): 10 A
- Number of Poles: 1
- Tripping Characteristic: Type C
- Breaking Capacity (Icn): 6 kA according to IEC/EN 60898-1
- Mounting: DIN rail
- Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2, UL 1077
These specifications make the 2CDS251001R0104 suitable for residential, commercial, and industrial applications, providing reliable protection against overloads and short circuits.
Circuit Diagram and Use Case Scenario
While specific circuit diagrams for the 2CDS251001R0104 are not provided in the available sources, its typical application involves integration into single-phase electrical circuits where overcurrent protection is required. The MCB is installed on a DIN rail within a distribution board, with the line input connected to the top terminal and the load connected to the bottom terminal. This configuration allows the MCB to interrupt the circuit in the event of an overload or short circuit, thereby protecting downstream devices and wiring.
Applications Across Different Regions
United States
In the USA, electrical systems commonly operate at 120/240 V AC. While the 2CDS251001R0104 is rated for 230/400 V AC, it can still be utilized in specific applications where such voltage levels are present. However, it's crucial to ensure compliance with local electrical codes and standards. Additionally, the MCB's compliance with UL 1077 makes it suitable for supplementary protection in the USA.
India
India's standard voltage for residential and commercial applications is 230 V AC, aligning well with the 2CDS251001R0104's specifications. This MCB is suitable for protecting lighting circuits, socket outlets, and other single-phase loads commonly found in Indian electrical installations. Its compliance with IEC/EN 60898-1 ensures adherence to international safety standards.
Australia
Australia operates on a 230 V AC supply voltage, similar to India and many European countries. The 2CDS251001R0104 can be effectively used in Australian residential and commercial settings to protect electrical circuits from overcurrents. As with other regions, ensuring compliance with local electrical standards and regulations is essential.
Europe
European countries typically use a 230/400 V AC system, making the 2CDS251001R0104 an ideal choice for various applications. Its adherence to IEC/EN 60898-1 and IEC/EN 60947-2 standards ensures it meets the stringent safety and performance requirements prevalent across Europe. The MCB can be employed in residential, commercial, and industrial installations to safeguard electrical circuits.
Other Countries
In countries where the standard supply voltage aligns with the MCB's rated operational voltage, the 2CDS251001R0104 can be utilized effectively. However, it's imperative to verify compatibility with local electrical standards and regulations before deployment.
Use Cases and Benefits
The 2CDS251001R0104 MCB offers several advantages across various applications:
- Overcurrent Protection: Safeguards electrical circuits from damage caused by overloads and short circuits.
- Compact Design: Its DIN rail mounting facilitates easy installation and integration into existing distribution boards.
- High Breaking Capacity: With a 6 kA breaking capacity, it can handle substantial fault currents, ensuring reliable protection.
- Global Standards Compliance: Adherence to international standards like IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 makes it suitable for use in various countries, provided local regulations are met.
Conclusion
The ABB 2CDS251001R0104 miniature circuit breaker is a versatile and reliable component designed to protect electrical circuits from overcurrents. Its specifications make it suitable for a wide range of applications across different regions, including the USA, India, Australia, Europe, and beyond. By ensuring compliance with local electrical standards and regulations, this MCB can be effectively integrated into various electrical systems to enhance safety and reliability.
FAQs: ABB 2CDS251001R0104 Circuit Breaker
1. What is the ABB 2CDS251001R0104 Circuit Breaker?
The ABB 2CDS251001R0104 is a miniature circuit breaker (MCB) designed for overcurrent protection in electrical systems. It operates at 230/400V AC, has a 10A current rating, and offers a breaking capacity of 6kA.
2. What are the key features of this circuit breaker?
- Rated voltage: 230/400V AC
- Rated current: 10A
- Breaking capacity: 6kA
- Single-pole design
- DIN rail mounting
- Compliance with IEC/EN 60898-1 and other international standards
3. Where can this circuit breaker be used?
This MCB is suitable for residential, commercial, and industrial applications, including lighting circuits, power outlets, and machinery protection across regions like the USA, India, Australia, and Europe.
4. What is the tripping characteristic of this breaker?
The 2CDS251001R0104 has a Type C tripping characteristic, making it ideal for protecting circuits with moderate inrush currents, such as those powering lights and appliances.
5. Is the 2CDS251001R0104 compliant with global standards?
Yes, it adheres to IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077, ensuring safety and compatibility with various international applications.
6. Can it be used in the USA?
Yes, although primarily designed for 230V systems, its UL 1077 compliance makes it suitable for supplementary protection in specific applications in the USA.
7. How do I install the ABB 2CDS251001R0104?
This circuit breaker is designed for easy installation on a DIN rail. The line input connects to the top terminal, while the load connects to the bottom terminal.
8. What are the benefits of using this circuit breaker?
- Reliable overcurrent protection
- Compact and easy-to-install design
- High breaking capacity for handling fault currents
- Compliance with international standards
9. Can this breaker be used in industrial applications?
Yes, it can be used to protect machinery and industrial equipment, provided the rated voltage and current match the application's requirements.
10. Where can I find the datasheet for this breaker?
The datasheet for the ABB 2CDS251001R0104 is available on ABB's official website or through authorized distributors.
11. Is this MCB suitable for renewable energy systems?
This breaker can be used in renewable energy systems if the system operates within the voltage and current ratings. Always consult with an expert to ensure compatibility.
12. How does the 6kA breaking capacity benefit me?
A breaking capacity of 6kA means the breaker can safely interrupt fault currents up to 6,000 amps without damage, ensuring robust protection for your electrical systems.
13. Can this breaker handle motor loads?
The Type C tripping characteristic makes it suitable for handling motor loads with moderate inrush currents, though specific motor applications may require different tripping curves.
14. Is this product environmentally friendly?
Yes, ABB ensures that its products, including the 2CDS251001R0104, comply with environmental standards such as RoHS.
15. Where can I purchase the ABB 2CDS251001R0104 Circuit Breaker?
You can buy this MCB from authorized ABB distributors, online electronics retailers, or specialized electrical component suppliers.