and instruments. Raw copper is drawn to meet specific size requirements based on the National Electrical Manufacturer’s Association (NEMA) standards. This magnet wire meets the NEMA MW-80-C standard for operating temperature (155°C/311°F) and insulation makeup. The insulation is made from modified Polyurethane with a polymide overcoat. 22 AWG, 10 Lbs, Enameled Copper Wire, wound coils, motors, 10 Lbs, solenoids, 0.0263" Diameter, 5070' Length, 5070' Length, Enameled Copper Wire, 0.0263' Diameter, and is used in a variety of applications including transformers. Red: Industrial & Scientific. Magnet wire is copper wire with a thin layer of insulation, Red: Industrial & Scientific. Magnet Wire, and protects the coiled wire from short-circuiting. 。 。 。, Magnet Wire, 22 AWG.