Allen Bradley 1489-AAHH3 /A Auxiliary Switch

Allen Bradley 1489-AAHH3 /A Auxiliary Switch

The Allen Bradley 1489-AAHH3 /A Auxiliary Switch is a versatile component designed to enhance the functionality of miniature circuit breakers by providing auxiliary contact capabilities. This auxiliary switch is engineered to deliver reliable performance in industrial automation and control systems.

Key Features

• Contact Configuration: The switch features a Form C contact arrangement, offering one normally open (1 NO) and one normally closed (1 NC) contact, facilitating versatile control and signaling options.
• Voltage Ratings: It supports operational voltages of 230–250 V AC and 110 V DC, accommodating various industrial power requirements.
• Current Ratings: The auxiliary switch is rated for currents ranging from 0.5 to 3 amps, ensuring compatibility with a wide range of applications.
• Compact Design: With dimensions of approximately 0.5″ x 3.3″ x 2.8″ and a weight of 1.6 oz, the switch is designed for easy integration into existing systems without occupying excessive space.
• Durable Construction: Manufactured with high-quality materials, the 1489-AAHH3 /A is built to withstand the rigors of industrial environments, ensuring long-term reliability.

Applications

This auxiliary switch is ideal for use in various industrial settings, including manufacturing plants, automation systems, and control panels, where additional signaling and control functions are required alongside circuit breakers.

Installation and Compatibility

The 1489-AAHH3 /A is designed for straightforward installation, typically mounting alongside compatible miniature circuit breakers. Its design ensures seamless integration, enhancing system functionality without extensive modifications.

Note

While the 1489-AAHH3 /A Auxiliary Switch offers robust performance, it’s essential to verify compatibility with your specific circuit breaker model and application requirements to ensure optimal operation.