ABB S202-K25

The ABB S202-K25 is a compact circuit breaker designed to handle 25 amps at 480Y/277V AC. Featuring a K-curve trip characteristic, this device offers reliable protection for electrical circuits with a breaking capacity of 6 kAIC. Part of the S200 series, it serves as a handy supplemental protector for various industrial applications. You can find this model through BSP Automation, where it’s well-regarded for its durability and performance. In the field, it’s sometimes casually called the “S202-K25 breaker” or simply “breaker” when discussing panel setups.