ElectricianSupplies.com is your source for 23 Industrial Control & Automation Limit Switches items including Cutler Hammer E50KH3 -- 1 each! Try emailing or calling us at 800-448-2014 - we'll do our best to answer your questions. Cutler Hammer E50KH3 -- 1 each orders are processed within #time#. We ship from three warehouses via Fedex and UPS. ElectricianSupplies.com is proud to represent Cutler Hammer. We never sell unproven off-brand products. We appreciate the opportunity to serve you! Join our 80,000 satisfied commercial and residential customers.