ABB S273-K16 Circuit Breaker | S273-K16

# Miniature Circuit Breakers The **ABB S273-K16 Circuit Breaker** is a high-performance miniature circuit breaker designed to provide reliable protection for electrical circuits in residential, commercial, and industrial applications. Engineered with advanced technology, this circuit breaker ensures optimal safety and operational efficiency in various environments. ## Key Features • **Rated Current**: 16 A, ideal for protecting individual circuits against overloads and short circuits. • **Breaking Capacity**: 6 kA, ensuring robust performance under fault conditions, minimizing risk to connected equipment. • **Poles**: 1-pole design, suitable for single-phase applications, providing compact solutions in space-constrained installations. • **Thermal-Magnetic Operation**: Offers dual protection through thermal and magnetic tripping mechanisms for enhanced reliability. • **DIN Rail Mounting**: Easy installation on standard DIN rails, facilitating quick and efficient setup in electrical panels. ## Applications • **Residential Installations**: Perfect for safeguarding home electrical systems, including lighting and appliance circuits. • **Commercial Buildings**: Utilized in offices and retail spaces to protect circuits for HVAC systems, lighting, and other essential services. • **Industrial Environments**: Suitable for machinery and equipment, ensuring safe operation and preventing damage from electrical faults. • **Compatibility**: Designed to work seamlessly with ABB's range of electrical products, enhancing system integration and performance. ## Benefits • **Enhanced Safety**: Protects against electrical hazards by automatically disconnecting circuits in case of overload or short circuit. • **Cost-Effective**: Reduces downtime and maintenance costs by preventing damage to electrical systems and connected devices. • **Reliable Performance**: Built to meet stringent industry standards, providing peace of mind in critical applications where safety is paramount. • **Sustainability**: Contributes to energy efficiency and resource conservation, aligning with ABB's commitment to a sustainable future. --- *Product information compiled with AI assistance for reference purposes.*