Square D QO230GFI Circuit Breaker

Circuit breaker has current rating of 30 Amps voltage rating of 120/240 VAC and interrupt rating of 10 kilo-Amps. It accommodates copper wire size of 14 – 8 AWG and aluminum wire size of 12 – 8 AWG. It offers effective class A ground fault overload and short circuit protection for added safety. The 1-Phase circuit breaker measures 1.500 Inch x 2.910 Inch x 4.120 Inch and provides long-time instantaneous trip functions to perform efficiently. It is ideal for QO load centers NQ/NQOD panel boards/interiors and speed-D switchboard distribution panels. It features reliable pressure plate terminal and VISI trip indicator for convenience. Breaker requires two spaces and uses plug-on mounting to hold firmly.