GE Industrial Solutions THQL1120AFP2 Circuit Breaker, AFCI, 20 A, 2 -Pole, 120/240 V, Plug Mounting [SKU: ORG6526453]

Parallel protection - direct contact of two wires with opposite polarity, Ground protection - arc between a single conductor and ground, Series protection - arc across the break in a single conductor, which progresses to a ground or parallel arc, Overload protection, Short circuit protection. [QTY/UOM: 1EA / 1EA]