Piezo push-button switch PZ Series

vandal-proofIP69KIP68

Piezo switches are based on a solid-state output allowing for a very long life expectancy (more than 50 million cycles), ideal for demanding applications where reliability is most important. The flat actuation surface is completely closed, preventing the intrusion of liquids or other contaminants, perfect for surface cleaning required in the medical and food-processing industries. High-performance sealing (IP68 and IP69K) is achieved due to the one-piece construction of the switch. Outputs use photocouplers photo relay. Distinctive Features: Bushing diameter: 16, 19,22, 25, 30mm Sealed to IP68 and IP69K, easy to clean metal surface, very long life expectancy, illumination or non illumination Material: Case: aluminum, anodized or stainless steel 316L Multi-wire leads section 0.22mm2 length 300mm, twisted by pair Case, length 300mm, section depending on switch model PC terminals: bronze, tin plated Technical Data: • Electrical Data • Functions : Momentary / Latching • Contact Arrangement : SPST N.O. / SPST N.C. • Pulse Duration : 125 – 300mS • Switching Current : 0.2A /1A • Rated Breaking Capacity : 1W • Operating Cycles : >50,000,000 • Switch Resistance OFF : > 5 MΩ • Switch Resistance ON : < 20 Ω • Capacity : 30pF • Contact Configuration : Free polarity • Illumination : Non-illum./ Illum.