The Schneider Electric Square D PJA36080CU44A PowerPact molded‑case circuit breaker is a 3‑pole, I‑Line plug‑in unit rated for 600 V and 800 A, designed for high‑current protection in industrial and commercial panels. It houses a Micrologic 6.0A trip unit with LSIG protection, providing Long‑Time, Short‑Time, Instantaneous, and Ground‑Fault trip functions for precise fault isolation. The device offers a 65 kA short‑circuit interrupting rating at 480 V and is UL listed as part of the PowerPact PJA family.
