The EHDB360C-1L is a 360 A solid-state drive contactor rated for 600 V AC/DC with a 120 V AC coil, sized for motor loads in the 100-250 HP range. It carries 2 normally open and 1 normally closed auxiliary contact.
The 360 A rating is the continuous current-carrying capacity — this contactor handles the full-load current of a motor up to that ampacity without overheating. At 600 V AC/DC, it's rated for common 480 V and 600 V industrial distribution systems; the DC rating covers battery banks or DC bus applications at the same voltage ceiling. The 120 V AC coil is a standard control voltage in North American panels, so it pulls directly from a 120 V control transformer without an intermediate relay.
This is a drive-rated contactor — it's wired between the VFD output and the motor, or between the line and the drive input for disconnecting duty. The 2NO/1NC auxiliary contacts feed back status to the PLC or drive controller without an add-on block.