Joystick Operator, Number of Directions 2, Contact Form 1 Normally Open Contact per Position, Operator Maintained, 22 Millimeters, Plastic 22mm Chrome Joystick Controllers Complete Units1-step, 1NO contact per direction. Complete with contact block for fast, easy installation.UL Listed, CSA Certified, and CE Certified. Meet IEC standards.No-notch mounting NEMA rated 1, 2, 3, 4, 4X, 12, and 13