ABB CA3 Series Auxiliary Contact, 1NO Normal State Configuration, 6A Contact Current Rating - 1SBN011010T1010 CA3-10 This auxiliary contact is designed for use in industrial electrical systems, offering exceptional performance in automation and control applications. The product features a compact design with dimensions of 44.2mm width, 9.5mm height, and a depth of 33.5mm. The 1NO normal state configuration ensures optimal functionality in various circuit conditions, supporting efficient operation within demanding environments. Features & Benefits • Delivers a robust 6A contact rating for reliable performance
• Supports 690V, making it suitable for high-voltage applications
• Front mount design simplifies installation and integration
• Utilises screw terminal type for secure and stable connections
• Designed with a pole and throw configuration for versatile applications
• Provides compatibility with AS series contact solutions for seamless operation Applications • Utilised in industrial automation systems for efficient control
• Ideal for integration with contactors in electrical panels
• Employed in complementing various automation equipment
• Suitable for use in control circuits within electrical installations How does the auxiliary contact enhance the operational efficiency of electrical circuits? The design of the auxiliary contact enables quick and effective switching, minimising response times. Its capability to manage a 6A current within a 690V environment ensures it can handle diverse electrical loads, optimising the overall performance of interconnected systems. Are there specific environments where this auxiliary contact performs best? This contact performs optimally in settings where space is limited and conditions are demanding. The compact design allows for installation in tight spaces while maintaining functionality under high voltage and high switching frequency conditions. What installation requirements should be taken into account for effective use? It is recommended to ensure appropriate wire stripping lengths of 9mm for effective connection to screw terminals. Proper tightening torque of 1 N·m will also guarantee that connections remain secure during operation, providing stable performance.