Schneider Electric LC1D09B7 24V AC 3P 9A Contactor

Schneider Electric 9A AC-3 Contactor

The Schneider Electric LC1D09B7 is a three-pole TeSys Deca contactor rated 9A at 690V AC-3 for motor control up to 4kW at 400V. It operates on a 24V 50/60Hz AC coil and includes one normally open and one normally closed auxiliary contact with mirror certification. Screw clamp terminals handle both power and auxiliary wiring, and the 45mm wide body mounts on DIN rail or by screws. Multi-standard certification covers IEC, UL, CSA, CCC, EAC and Marine approvals.

Upgrade from lower-rated or single-pole contactors

This unit replaces contactors with lower AC-3 current ratings or fewer poles when the application demands three-phase switching up to 9A. The jump is worth it when you need built-in 1NO+1NC auxiliary contacts, mirror-certified NC function, and a high short-circuit current rating of 85kA with a 480V 35A breaker or 100kA with a 600V 25A Class J or CC fuse. Operating rates up to 3600 cycles per hour and ambient temperatures up to 60°C suit demanding duty cycles.

For motor starter builders needing certified

Panel builders and OEMs assembling motor starters up to 20HP at 200-208V, 25HP at 240V, 60HP at 480V or 600V three-phase will find the ratings and certifications aligned. The compact width helps dense layouts. Buyers who need higher AC-3 current, DC coil operation, or spring-clamp terminals should look at other TeSys Deca frame sizes or alternative contactor families.