Schneider Electric LS1D32 Fuse Holder Disconnector

Schneider Electric LS1D32 is a three‑pole fuse‑disconnector in the TeSys DF family designed to isolate power circuits and provide blown‑fuse indication in motor and transformer protection schemes. Rated for 600 V and 32 A, it accepts 10 × 38 mm fuse links and uses screw‑clamp terminals suitable for 1–6 mm² conductors (solid or flexible), with a tightening torque of 1.7 N·m. The device mounts on a DIN rail with a dual‑position locking system and is intended for vertical installation within ±23°, offering IP20 protection and IEC 60947‑4/1/2/1 compliance. Its compact footprint measures 89 mm in height, 45 mm in width, and 68.3 mm in depth, and it weighs about 0.3 kg. The LS1D32 supports typical associated fuse ratings of 30 A (aM or gG) and provides short‑circuit current capability up to 100 kA. For replacement, Schneider Electric recommends DF103, a 3P fuse‑carrier in the TeSys DF line rated for up to 32 A at 690 VAC, with the same 10 × 38 mm fuse size, subject to regional availability.