This Cutler electric panel, model P1XL4A242I, is a robust 225 Amp, 42-circuit, three-phase, quad-polar aluminum panel designed for main breaker applications. Its durable aluminum construction ensures longevity and reliable performance for your electrical distribution needs..The Cutler electric panel is a 42-circuit, 225 Amp, three-phase, quad-polar unit constructed from aluminum. It is designed for main breaker applications and features a depth of 40.6 cm, a height of 88.9 cm, and a width of 16.5 cm, with a total weight of 9.8 kg.