Allen-Bradley 1489-A1C100 Miniature Circuit Breaker

The Allen-Bradley 1489-A1C100 Miniature Circuit Breaker is a compact yet powerful protection device designed to safeguard electrical circuits from overload and short-circuit faults. This miniature breaker is engineered for industrial and commercial environments where space efficiency and reliable circuit protection are paramount. Manufactured by Allen-Bradley, a global leader in industrial automation solutions, the 1489-A1C100 ensures that your systems remain safe and operational under a wide range of conditions.

With its durable construction and high-performance capabilities, this miniature circuit breaker is ideal for protecting control panels, motor circuits, and other sensitive equipment. It delivers exceptional protection with a small footprint, making it perfect for installations in confined spaces.

Key Benefits & Features:

• Compact & Efficient: The 1489-A1C100 offers high-quality protection in a small, space-saving design, perfect for tight enclosures and crowded panels.

• Overcurrent Protection: Protects circuits against overloads and short circuits, preventing damage to connected equipment and ensuring system reliability.

• High Break Capacity: Despite its small size, this breaker provides an impressive break capacity, allowing it to handle high fault currents without compromising on safety.

• UL & CE Approved: Meets stringent international safety standards, including UL and CE approvals, ensuring compliance with global regulations.

• Easy Installation: Designed for quick and hassle-free installation, the 1489-A1C100 is compatible with a range of panel configurations and can be mounted in various orientations.

• Versatile Application: Suitable for a variety of industrial applications, from motor control systems to general circuit protection.

Technical Specifications:

Typical Applications:

The 1489-A1C100 Miniature Circuit Breaker is designed for various industrial and commercial uses, providing reliable circuit protection across multiple applications:

• Motor Protection: Prevents motor circuits from damage due to overcurrent or short circuits, extending the lifespan of critical machinery.

• Control Panels: Ideal for use in control panels, where compact yet effective protection is needed for sensitive components.

• Industrial Machinery: Safeguards machinery from electrical faults, ensuring smooth operation and reducing downtime in manufacturing environments.

• Distribution Systems: Provides reliable protection for electrical distribution systems, preventing disruptions in power supply and maintaining operational integrity.

• Power Supply Circuits: Protects power supply circuits in industrial settings, preventing overcurrent events from damaging essential electrical systems.

Support & Maintenance:

The 1489-A1C100 is designed for long-lasting reliability with minimal maintenance. Regular inspection is recommended to ensure it functions as expected and to prevent any potential issues. For ongoing support, Allen-Bradley provides comprehensive documentation, technical assistance, and replacement parts to ensure seamless integration and maintenance of your electrical systems.

FAQ:

1. What is the current rating of the 1489-A1C100?

• The 1489-A1C100 has a 100A current rating, providing suitable protection for circuits of this size.

2. Can the 1489-A1C100 be used in outdoor environments?

• This circuit breaker is rated for indoor use. For outdoor applications, it should be installed in an appropriate enclosure to protect it from weather conditions.

3. Is the 1489-A1C100 UL Listed?

• Yes, the 1489-A1C100 is UL Listed and also CE Certified, ensuring that it meets international safety standards.

4. What is the break capacity of the 1489-A1C100?

• The breaker offers a 10 kA break capacity at 480V AC, making it highly effective in protecting against high fault currents.

5. What types of systems can the 1489-A1C100 be used in?

• It is ideal for use in motor protection, control panels, industrial machinery, power supply circuits, and distribution systems.