QO 100 Amp 22K AIR QOM1 Frame Size Main Breaker for QO or Homeline 125 or 100 Am
It accepts aluminum or copper #12 – 2/0 AWG feeder wire. To ensure safety, it is both UL listed and ANSI certified. The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 22,000 AIR.