{"product_id":"pepperl-fuchs-switch-amplifier-01669s-we77-ex2","title":"Pepperl+Fuchs Switch Amplifier 01669S We77 Ex2 500VA Hazardous Area","description":"\u003cp\u003eEnhance safety in hazardous environments with the \u003cstrong\u003ePepperl+Fuchs Switch Amplifier 01669S We77 Ex2\u003c\/strong\u003e a robust 500VA unit designed for critical industrial applications. Its reliable performance ensures seamless integration into complex control systems offering peace of mind for demanding operations. This amplifier is engineered to meet stringent safety standards for use in classified locations.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003ePepperl+Fuchs We77 Ex2\u003c\/strong\u003e operates with a nominal voltage of approximately 8V and a minimal current draw of 8mA. It features a changeover contact rated for 250Vac 4A and 500VA with a 0.7 power factor ensuring dependable output for automation tasks. Supply parameters accommodate fluctuations from -15% to +10% within a 45-65Hz frequency range ideal for stable industrial power grids. Is this amplifier suitable for Class I Division 1 areas Yes it is certified for use in hazardous locations including Class I Div 1 Gr A B C D and Class II Div 1 Gr E F G environments.\u003c\/p\u003e\u003cp\u003eKey Features:\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Switching\u003c\/strong\u003e: Delivers 500VA switching capacity for demanding loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location Certified\u003c\/strong\u003e: Designed for safe operation in Class I II III Div 1 environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction\u003c\/strong\u003e: Built for durability and long-term reliability in industrial settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Tolerance\u003c\/strong\u003e: Operates reliably with supply fluctuations from -15% to +10%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Design\u003c\/strong\u003e: Low current draw of 8mA minimizes power consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSpecifications:\n\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number 01669S\u003c\/li\u003e\n\u003cli\u003eModel We77 Ex2\u003c\/li\u003e\n\u003cli\u003eBrand Pepperl+Fuchs\u003c\/li\u003e\n\u003cli\u003eSwitching Capacity 500VA\u003c\/li\u003e\n\u003cli\u003eOutput Contact Changeover 250Vac 4A\u003c\/li\u003e\n\u003cli\u003ePower Factor cosϕ 0.7\u003c\/li\u003e\n\u003cli\u003eOperating Voltage Approx 8V\u003c\/li\u003e\n\u003cli\u003eOperating Current Approx 8mA\u003c\/li\u003e\n\u003cli\u003eSupply Voltage Tolerance Unenn -15% to +10%\u003c\/li\u003e\n\u003cli\u003eFrequency Range 45-65Hz\u003c\/li\u003e\n\u003cli\u003eWeight 380 grams\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrust \u003cstrong\u003ePepperl+Fuchs\u003c\/strong\u003e for unparalleled expertise in industrial automation. The \u003cstrong\u003eSwitch Amplifier 01669S We77 Ex2\u003c\/strong\u003e is your assurance of safety efficiency and unwavering performance. Secure your critical operations with this essential component today.\u003c\/p\u003e","brand":"Pepperl+Fuchs","offers":[{"title":"Used","offer_id":48117184397654,"sku":"RAMA107421","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/switch-amplifier-500va-pepperlfuchs-we77-ex2-ram-automations.jpg?v=1750869752","url":"https:\/\/ramautomations.com\/products\/pepperl-fuchs-switch-amplifier-01669s-we77-ex2","provider":"Ram Automations","version":"1.0","type":"link"}