1- Federal Pacific / CHALLENGER / FPE 20A 1 Pole THIN STAB-LOK Breakers 20 Amp NC NC120 020 – (may be red or black handle) (OUT OF FACTORY CARTON) FPE Review February 19, 2019 - Paladino This fits your . Make sure this fits by entering your model number. 1- Federal Pacific / CHALLENGER / FPE 20A 1 Pole THIN Circuit Breakers 20 Amp NC NC120 NC20 – (may be red or black) (OUT OF FACTORY CARTON) FPE › See more product details