• Product Name : Limit Switch; 
• Model No. : KW4-3Z-3;
• Terminals : 3 Terminal
• Actuator Action : Momentary; 
• Actuator Type : Hinge Lever; 
• Contact Configuration : 1NO, 1NC(SPDT)
• Voltage & Current : AC 125V/250V 5A;
• Level Size : 20 x 4mm/ 0.8" x 0.16"(L*W);
• Fixing Holes Dia. : 0.2cm / 0.08“
• Hole Center Point Distance : 1cm /0.4";
• Switch Body Size : 2 x 1 x 0.7cm / 0.8" x 0.4" x 0.27"(L*W*H);

Features: Hinge Lever Actuator, 1NO1NC Contact Configuration. This Limit Switch can be used in various mechanical to control the position of moving parts of machines and plant. It is suitable for both AC control circuits and DC control circuits.