# Disconnect Switches The ABB OT45ET3 Switch-Disconnect is a robust electrical component designed for reliable isolation and control of electrical circuits. Engineered to meet the highest standards of safety and performance, this disconnect switch is an essential device for industrial applications, ensuring that power can be safely disconnected during maintenance and emergencies. ## Key Features • **Rated Current**: 45 A, providing adequate capacity for various industrial applications. • **Voltage Rating**: Suitable for operation up to 400 V AC, ensuring compatibility with a wide range of equipment. • **Construction**: Made from high-quality thermoplastic materials, offering exceptional resistance to heat and corrosion. • **Design**: Compact and lightweight, facilitating easy installation in tight spaces while maintaining superior performance. • **Pole Configuration**: Available in a three-pole design, enhancing operational flexibility and adaptability for different circuit configurations. ## Applications • **Industrial Automation**: Ideal for use in manufacturing and processing plants where safe isolation of electrical circuits is critical. • **Energy Management**: Essential for energy distribution systems, enabling effective control and maintenance of electrical supply. • **Commercial Electrical Systems**: Suitable for commercial buildings, ensuring compliance with safety regulations and standards. ## Benefits • **Enhanced Safety**: Provides secure disconnection of power, minimizing risks during maintenance and servicing operations. • **Reliability**: Designed for high-performance and durability, ensuring long-term operational reliability in demanding environments. • **Easy Operation**: User-friendly design allows for quick and efficient switching, reducing downtime and improving productivity. --- *Product information compiled with AI assistance for reference purposes.*
