circuit breakers
siemens energy q120af 20a arc fault interrupter
provides arc fault overload and short circuit protection protects against worn electrical insulation or damaged wire misapplied or damaged plug in appliances and equipment and loose electrical connections 120 volt and arc fault interrupter 1 in space per pole features arc fault circuit breakers plug in single pole type baf amp rating 20 dimension 1 2 x 3 2 x 5 9 in item weight 0 37 lbs sku orgl45021