Miniature Circuit Breaker - Allen Bradley 1489-A3C020R The Allen Bradley 1489-A3C020R Miniature Circuit Breaker is a high-performance electrical protection device designed to safeguard electrical circuits from overloads and short circuits. Engineered for reliability and efficiency, this miniature circuit breaker adheres to UL489 and IEC60947-2 standards, ensuring optimal safety and compliance in various industrial applications.
Key Features • Voltage Rating: Designed for continuous operation at a voltage of up to 240V AC, making it suitable for a variety of applications. • Current Rating: Rated for 20A, providing robust protection for electrical circuits while allowing for safe operation. • Tripping Characteristics: Features a Type B tripping characteristic, which is ideal for residential and light commercial applications where moderate inrush currents are expected. • Compact Design: Its miniature form factor allows for space-efficient installations in control panels and electrical enclosures. • Thermal-Magnetic Operation: Combines thermal and magnetic tripping mechanisms to ensure timely disconnection in case of overloads and short circuits.
Applications • Industrial Automation: Perfect for use in control panels and machinery where circuit protection is essential for operational safety. • Commercial Buildings: Ideal for protecting lighting circuits and power distribution systems in commercial and retail environments. • Residential Use: Suitable for home electrical systems, ensuring safety and preventing potential hazards due to electrical faults.
Benefits • Enhanced Safety: Protects electrical circuits effectively, reducing the risk of fire and equipment damage due to overloads. • Reliability: Built with high-quality materials and robust construction, ensuring long-lasting performance and minimal downtime. • Ease of Installation: Designed for straightforward installation in standard DIN rail setups, facilitatin