The LP1D65004UD is a TeSys Deca LP1D-series 4-pole contactor rated for resistive loads at AC-1 80 A on a 440 V power circuit, with a 250 V DC coil. It carries utilisation categories AC-1, AC-3, AC-3e, and AC-4, meaning it handles resistive, standard motor starting, high-efficiency motor, and plugging/inching duty respectively — the AC-1 80 A figure governs continuous resistive loads, while motor switching current will be lower per the AC-3 derating curve.
Certified to IEC 60947-4-1, EN 60947-4-1, VDE 0660, BS 5424, JEM 1038, and NF C 63-110 — the core contactor standard for motor starters and switching duties across European and Asian jurisdictions. Flame retardance rated V1 per UL 94, fire resistance at 850 °C per IEC 60695-2-1, and protective treatment TH (pollution degree 3) per IEC 60068 for tropical/humid environments.
Mounts on rail or plate. Dimensions 182 mm deep × 85 mm wide × 127 mm high — the 85 mm width is a standard 4-pole footprint for panel layout on a DIN rail or backplate. IP2X finger protection per IEC 60529 and VDE 0106, so the contactor body prevents finger access to live parts but is not sealed against dust or moisture — suitable for enclosed panel installation, not washdown areas. Operates from -40 °C to 60 °C, with derating above 60 °C up to 70 °C; storage range -60 °C to 80 °C. Mechanical shock rated 10 Gn (open) and 15 Gn (closed), vibration 2 Gn (open) and 4 Gn (closed) over 5–300 Hz — robust for industrial panel mounting near rotating machinery.