62 A AC-3 contactor for 40 HP motor loads
The Omron J7KN6224D is a 3-pole contactor rated for 62 A AC switching current at 690 V AC, corresponding to 30 kW or 40 HP motor duty in AC-3 service. The 24 VDC coil matches standard PLC-driven control voltages, so it slots directly into a 24 VDC control bus without a separate transformer or rectifier. With 3 normally-open main contacts (3NO), this contactor is configured for switching three-phase motor loads where the load side is normally off. The screw terminals accept field wiring without crimp tooling — a practical choice for panel builds where the wire gauge varies per run.
Mounting and panel fit
Mounts on DIN rail or directly with screws — the dual-mounting option means it fits both pre-punched backplates and standard 35 mm DIN rail. The J7KN series is a compact IEC footprint, so it leaves room alongside overload relays and busbars in a crowded enclosure. DC switching is limited to 5 A at 220 V DC — this is not a DC-rated main contactor for battery or DC bus applications. The primary duty is AC motor switching; the DC rating covers auxiliary or low-power DC loads only.
Lifecycle and sourcing posture
Sourced to order against the BOM quantity. No stock-holding claim; each RFQ is handled individually.