The 9001K push button line has a large variety of operators and accessories for heavy industry applications. These operators are used in the petrochemical, metallurgy, mining, oil and gas, wastewater treatment and automotive manufacturing industries and more. Type K operators have a die cast operator that mounts in a 1.18 inch round hole. This illuminated push pull push button operator has a metal ring nut. This operator can be used for three wire control. This operator has one 9001KA3 and one 9001KA5 contact block. When these contact blocks are used this operator can be pulled to start and push to stop a control circuit. Contact block have a UL Type A600, UL Type Q600 and a 10A resistive VAC rating. Contact blocks will accept up to two 12AWG to 24 AWG solid or stranded wires. The contact block terminals are protected to meeting VDE 0106 Part 100. This pilot light has a 110/120 VAC 50/60Hz LED light module to provide the illumination. The light module has a green LED lamp. A push pull operator has a green mushroom knob. When properly installed this opertor is UL listed for Types 1, 2, 3, 3R, 4, 6, 12 and 13 environments. This operator is UL Listed and CSA certified.