614-NSS

VIRTUALLY INDESTRUCTIBLE SWITCH 1" DIAMETER RED ANODIZED PRESSURE SENSITIVE SPST BUTTON  STAINLESS STEEL FACE PLATE SIZES: 1 11/16" X 4 1/2" WATERPROOF—COMPLETELY SEALED  WEATHERPROOF (-40°F to 257°F)  NO MOVING PARTS—PATENTED SOLID STATE PIEZO TECHNOLOGY  TESTED TO 50 MILLION CYCLES  RADIO CONTROL VERSIONS AVAILABLE  The 614 Series extreme switches are designed to provide reliable activation of any automatic door in extreme environments. The 614 Series are virtually indestructible switches. The 1" diameter button utilizes a patented piezo material that has no moving parts. Ideal for industrial clean rooms or other wet environments, the 614 is completely waterproof. 614 Data Sheet  614 Installation Manual - 122017   Switch Mounting Box Compatibility Chart