Schneider Electric Harmony XB4 Series Push Button, Panel Mount, 22mm Cutout, SPST - XB4BPS21EX

112 D-EX tD A21. 1 NERIS 04 ATEX 9004U. Manufacurers part number with EX denotation indicates EX rated product. Schneider Electric / Harmony XB4 Series / Push Buttons. The Schneider Electric range of Silicone Push Button switch comes with complete control over your working environment. The exterior is encased in a silicone material offering further protection from chemicals, oils etc. These push buttons make a perfect addition to your safety control panel. Features and benefits. Chromium plated metal bezel with a Zamak fixing collar, easy to maintain and keep clean. Slow break contact operation as standard. Small, compact 22 mm mounting diameter, perfect for panel mounting, especially where space may be restricted. 1,000,000 cycles of high-performance mechanical durability ensuring consistent reliability. Suitable for use in temperature ranges -40 to 70 ° C Protection ratings ; Safety features (See datasheet for further details) - IP 67 rated, providing protection to water immersion to a certain level. IP 69 rated, further providing resistance to high-pressure water streams ; steam cleaning. NEMA 13 ; 4 X rated degree of protection, providing further protection from oils, greases etc. EN/IEC 60947-5-1, UL 508 ; CSA C22.2 No 14. Short circuit protection via a 10 A cartridge fuse which conforms to EN/IEC 60947-5-1. Vibration resistance 5 gn conforming to IEC 60068-2-6. Applications -. Control stations / panels used in E-Stop scenarios Automative industries, factories, automation lines