20CJB2B

Schneider Electric 20CJB2B Motor Protection Circuit Breaker Overview

Overview:
The Schneider Electric 20CJB2B is a high-performance motor protection circuit breaker designed to provide reliable protection for electrical systems in various industrial and commercial applications. With its advanced features and robust construction, the 20CJB2B ensures optimal performance and safety in motor control and protection.

Features:
1. High-Performance Protection: Offers motor overload, short-circuit, and earth fault protection.
2. Compact Design: Space-saving dimensions for easy installation in tight spaces.
3. Easy Integration: Compatible with a wide range of control systems for seamless integration.
4. User-Friendly Interface: Intuitive settings for quick and easy configuration.
5. Reliability: Built with high-quality materials to withstand harsh environments and heavy-duty use.

Development Support:
Schneider Electric provides comprehensive development support for the 20CJB2B, including:
- Technical Documentation: Detailed manuals and guides for installation, configuration, and troubleshooting.
- Software Tools: Advanced software for and controlling the circuit breaker.
- Training and Workshops: Regular training sessions to help engineers and technicians understand the product better.
- Technical Support: Access to a team of experts for any technical queries or issues.

Application Fields:
The 20CJB2B is suitable for a wide range of applications, including:
- Industrial Automation: In manufacturing plants for motor control and protection.
- Commercial Buildings: For HVAC systems, elevators, and escalators.
- Infrastructure Projects: In power plants, water treatment facilities, and renewable energy systems.

Parameter Introduction:
- Rated Voltage: Up to 690V AC
- Rated Current: 20A
- Breaking Capacity: High breaking capacity to handle short-circuit currents effectively.
- Operating Temperature: -30°C to +70°C
- Certifications: Meets international safety and quality standards.

Frequently Asked Questions (FAQs):

1. Q: What is the main purpose of the 20CJB2B?
A: The main purpose is to provide motor overload, short-circuit, and earth fault protection in electrical systems.

2. Q: How does the 20CJB2B ensure user-friendliness?
A: It features an intuitive interface and easy-to-set parameters, making it simple for users to configure and operate.

3. Q: Can the 20CJB2B be integrated with existing control systems?
A: Yes, it is designed to be compatible with a wide range of control systems for seamless integration.

4. Q: What kind of support does Schneider Electric offer for the 20CJB2B?
A: Schneider Electric offers technical documentation, software tools, training workshops, and technical support.

5. Q: Is the 20CJB2B suitable for outdoor applications?
A: While it is designed to withstand harsh environments, it is rated for indoor use. Outdoor applications may require additional protective measures.

6. Q: How can I ensure the 20CJB2B is properly configured for my application?
A: It is recommended to consult the technical documentation and, if necessary, contact Schneider Electric's technical support for assistance.

7. Q: What is the warranty period for the 20CJB2B?
A: The warranty period is typically one year from the of purchase, subject to the terms and conditions of Schneider Electric.

8. Q: How do I know if the 20CJB2B is the right choice for my motor protection needs?
A: Consider the motor's rated voltage, current, and the specific protection requirements. The 20CJB2B is suitable for applications with a rated current of 20A and up to 690V AC.

9. Q: Can the 20CJB2B be used in hazardous environments?
A: It is designed for general industrial use. For hazardous environments, specific certifications and adaptations may be required.

10. Q: What are the common maintenance practices for the 20CJB2B?
A: Regular visual inspections, ensuring the breaker is clean and free of dust or debris, and checking for any signs of wear or damage are recommended. Follow the manufacturer's maintenance guidelines for detailed instructions.

Please note that the actual product may have different specifications and features, and it's essential to refer to the latest product documentation for accurate information.
Please refer to the product rule book for details.