Schneider Electric LL-1585 Three-Pole Circuit Breaker

Schneider Electric LL-1585 Three-Pole Circuit Breaker is a 30‑amp, three‑pole protective device in the Square D line, designed to interrupt current on a three‑phase circuit when an overcurrent condition occurs. The catalog number LL-1585 identifies a three‑pole configuration within Schneider Electric's Square D LL family and indicates it is used where three‑phase protection is required in electrical distribution panels. Being part of the Square D LL family, the LL-1585 is designed to integrate with Schneider Electric panels and provides reliable protection for circuits that draw up to 30 A, helping to prevent insulation damage and electrical fires by tripping when fault current exceeds the rated level. When selecting or replacing this breaker, verify compatibility with your panel model and listing to ensure proper fit and electrical coordination, and consult the panel manufacturer's documentation for correct replacement parts.