Push Button, 22 mm, Momentary Action, Contact Form 1NO, Bezel Chrome Plated Metal, Color Universal, NEMA Contact Rating Designation A600/Q600, Number of Operators 1, NEMA Rating 13, 4X, IP Rating 66, Legend No Legend, Legend/Background Color No Legend, Standards CSA C22.2 No 14, EN/IEC 60947-1, EN/IEC 60947-5-1, EN/IEC 60947-5-4, EN/IEC 60947-5-5, JIS C8201-1, JIS C8201-5-1, UL 508, Terminal Connection Screw Clamp, Features Vibration Resistance : 5 gn 2¿500 Hz)IEC 60068-2-6