Your Square D HOM circuit breaker trips and will not reset — you need to determine if it is a bad breaker or a genuine fault, and you cannot leave the panel open-ended. This is the genuine Square D HOMline replacement breaker for the most common residential load center in our region. 20-amp, 2-pole, 1-inch-per-pole format — matches the standard Square D HOM load center. Thermal-magnetic trip provides both overload and short-circuit protection. 10,000 AIC interrupting rating means it safely interrupts fault current without failing. HOM line is what most residential panels in northeast Nebraska and northwest Iowa are built around. What electricians from Sioux City to Norfolk keep stocked in their trucks — the most common residential breaker they encounter on service calls, and the one they n Stocked at Crofton Lumber and Akron Lumber.