ABB S281-K1W Circuit Breaker | S281-K1W

# Miniature Circuit Breaker The ABB S281-K1W Circuit Breaker is a high-performance miniature circuit breaker designed to provide reliable overload and short-circuit protection for electrical circuits. Engineered with advanced technology and robust materials, this circuit breaker ensures optimal safety and efficiency in various electrical applications. ## Key Features • **Rated Current**: 1 A, providing precise protection for low-current circuits. • **Type**: B-curve, ideal for residential and commercial applications where equipment has low inrush currents. • **Number of Poles**: 1-pole design, making it suitable for single-phase circuits. • **Breaking Capacity**: Up to 6 kA at 230/400 V AC, ensuring effective interruption of fault conditions. • **Mounting**: Standard DIN rail mount for easy and secure installation in distribution boards. ## Applications • **Electrical Distribution**: Perfect for residential and small commercial electrical panels where space and safety are critical. • **Industrial Use**: Suitable for protecting circuits in machinery and equipment that require reliable operation and minimal downtime. • **Compatibility**: Designed to work seamlessly with ABB's range of electrical products, ensuring a cohesive system. ## Benefits • **Enhanced Safety**: Provides reliable protection against overloads and short circuits, mitigating risks of electrical fires and equipment damage. • **Durability**: Constructed from high-quality materials that withstand environmental factors, ensuring long-lasting performance. • **Ease of Use**: Simple installation and maintenance, reducing labor time and costs for electrical professionals. --- *Product information compiled with AI assistance for reference purposes.*