QO2020 BREAKER 1P 20/20A TANDEM PLUG ON

THERMAL MAGNETIC;
1 POLE;
120/240 VAC AT 50/60 HZ (UL/CSA), 48 VDC;
20 AMPERE;
INTERRUPTING RATING 10 KILOAMPERE AT 120/240 VAC (UL/CSA), 5 KILOAMPERE AT 48 VDC;
WIRE SIZE 14 TO 8 AWG (ALUMINUM/COPPER), (2) 14 TO 10 AWG (COPPER);
PLUG ON MOUNTING;
SIZE 0.