The EM150-115ac-112 is a precision-made round electromagnet with a 1.5-inch diameter and a holding capacity of 66 lbs. The electromagnet operates on 115 volts AC and is designed for use in various applications, including robotics, automation, and material handling systems. The high-quality construction of the electromagnet ensures reliable and efficient performance. The product is suitable for use by mechanical and electrical engineers looking for a reliable, high-performance electromagnet for their projects.