What this part is and what it does
The Schneider Electric LP1D65004FW is a 4-pole contactor from the TeSys Deca range, rated for 80 A in AC-1 utilisation category at 440 V with a 110 V DC coil. It is designed for resistive load switching and carries utilisation categories AC-1, AC-3, AC-3e, and AC-4, meaning it can handle both resistive and motor loads up to its rated current, though the AC-3 motor rating is not separately listed here — the AC-1 figure is the one to size against for resistive duty.
Mounting and integration
Mounts on plate or rail (DIN rail compatible), so it fits standard panel layouts. Dimensions are 182 mm deep, 85 mm wide, 127 mm tall — the 85 mm width is the key panel-space figure when laying out multiple contactors side by side. IP2X protection means it is finger-safe but not sealed against moisture; keep it inside a clean, dry enclosure.
Standards and environmental limits
Compliant with IEC 60947-4-1, EN 60947-4-1, BS 5424, VDE 0660, and JEM 1038 — the core contactor standard for motor starting and switching. Fire resistance rated to 850 °C per IEC 60695-2-1, flame retardance V1 per UL 94. Operates from -40 to 60 °C ambient, with derating above 60 °C up to 70 °C; storage range is -60 to 80 °C. No derating needed up to 3000 m altitude. Protective treatment TH (pollution degree 3) per IEC 60068 suits industrial environments with conductive pollution.