Air Circuit Breaker or ACB is a specially designed electronic device that can function in air in the form of an arc extinguishing medium at a set atmospheric pressure. These circuit breakers that can deliver overcurrent & short-circuit protection mostly find use in low voltage applications (below 450V). Our Air Circuit Breaker based on sophisticated technology are easy to install and deliver reliable performance as compared to the oil circuit breakers. These ACBs we offer come with adjustable trip characteristics.