Description Our DCA-400M-110C Heavy Duty Round 110-Volt DC electromagnet offers 1000 pounds holding power on a 4.0-inch diameter by 2.0 inch in height configuration. It weighs 7.0 pounds and has 5/16-18 threads on 1.0-inch centers. This magnet draws 31 watts and uses our M-style cord. AEC Magnetics offers many configurations of this electromagnet so if you prefer a different wire outlet position, size, height or holding power, call and we'll assist you in selecting the best magnet to lift, position and hold your ferrous parts. AEC Magnetics electromagnets are rugged, fully guaranteed to work as promised and are a terrific addition to your operation.