Description
ABB S271 K4A Circuit Breaker 4A 1-Pole 277/480VAC. ABB S271 K4A Circuit Breaker 4A 1-Pole 277/480VAC The ABB S271 K4A Circuit Breaker is a reliable and efficient electrical component designed for industrial use. With a maximum amperage of 4A and the ability to handle up to 277/480VAC, this single-pole circuit breaker is perfect for protecting electrical circuits from overloads and short circuits. The ABB brand ensures quality and durability, making it a trusted choice for businesses and industrial applications requiring efficient circuit protection.