# Miniature Circuit Breaker The Allen Bradley 1492-CB1H020 Circuit Breaker is a high-performance miniature circuit breaker designed to provide reliable overcurrent protection in industrial and commercial applications. This essential component is engineered to enhance safety and operational efficiency within electrical systems, making it an ideal choice for various automation environments.
Key Features • **Current Rating**: Rated at 20 Amperes, the 1492-CB1H020 effectively protects circuits from overloads and short circuits. • **Voltage Rating**: Operates up to 240 Volts AC, ensuring compatibility with a wide range of electrical systems. • **Trip Type**: Features a thermal-magnetic trip mechanism for reliable operation under diverse load conditions. • **Compact Design**: Miniature size enables easy integration into panels and enclosures, saving valuable space. • **Standards Compliance**: Meets UL and CSA standards for safety and performance, providing assurance of quality and reliability.
Applications • **Industrial Automation**: Ideal for protecting automation equipment and machinery from electrical faults. • **Commercial Facilities**: Suitable for use in commercial buildings to safeguard branch circuits and equipment. • **Control Panels**: Commonly utilized in control panels to ensure the safety of control circuits and power distribution. • **Compatibility**: Designed to work seamlessly with Allen-Bradley control systems and other industrial automation components.
Benefits • **Enhanced Safety**: Prevents damage to equipment and reduces the risk of electrical fires through effective fault isolation. • **Operational Reliability**: Offers dependable performance, minimizing downtime and maintenance costs associated with electrical failures. • **Space Efficiency**: The compact form factor allows for greater flexibility in design layouts and panel space utilization. --- *Product information compiled with AI assistance for reference purposes.*