{"product_id":"ssr-50da-h-fotek-solid-state-relay-dc-to-ac-high-current-ssr-krishna-machinery-tools-kmt","title":"SSR-50DA-H Fotek Solid State Relay | DC to AC High Current SSR – krishna-machinery-tools-kmt","description":"\u003ch3 data-start=\"105\" data-end=\"192\"\u003e⚡ Fotek SSR-50DA-H Solid State Relay – Reliable Switching for Industrial Automation\u003c\/h3\u003e\n\u003cp data-start=\"194\" data-end=\"457\"\u003eThe \u003cstrong data-start=\"198\" data-end=\"218\"\u003eFotek SSR-50DA-H\u003c\/strong\u003e is a high-performance \u003cstrong data-start=\"241\" data-end=\"262\"\u003esolid state relay\u003c\/strong\u003e designed for industrial-grade switching. With zero-cross technology, fast response time, and robust insulation, it ensures safe and efficient performance in automation and power control systems.\u003c\/p\u003e\n\u003chr data-start=\"459\" data-end=\"462\"\u003e\n\u003ch3 data-start=\"464\" data-end=\"496\"\u003e🔧 Technical Specifications:\u003c\/h3\u003e\n\u003cul data-start=\"498\" data-end=\"1249\"\u003e\n\u003cli data-start=\"498\" data-end=\"518\"\u003e\n\u003cp data-start=\"500\" data-end=\"518\"\u003e\u003cstrong data-start=\"500\" data-end=\"510\"\u003eBrand:\u003c\/strong\u003e Fotek\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"519\" data-end=\"551\"\u003e\n\u003cp data-start=\"521\" data-end=\"551\"\u003e\u003cstrong data-start=\"521\" data-end=\"538\"\u003eModel Number:\u003c\/strong\u003e SSR-50DA-H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"552\" data-end=\"576\"\u003e\n\u003cp data-start=\"554\" data-end=\"576\"\u003e\u003cstrong data-start=\"554\" data-end=\"571\"\u003eVoltage Type:\u003c\/strong\u003e AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"577\" data-end=\"605\"\u003e\n\u003cp data-start=\"579\" data-end=\"605\"\u003e\u003cstrong data-start=\"579\" data-end=\"594\"\u003eRelay Type:\u003c\/strong\u003e AC to DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"606\" data-end=\"639\"\u003e\n\u003cp data-start=\"608\" data-end=\"639\"\u003e\u003cstrong data-start=\"608\" data-end=\"626\"\u003eInput Voltage:\u003c\/strong\u003e 4 ~ 32 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"640\" data-end=\"665\"\u003e\n\u003cp data-start=\"642\" data-end=\"665\"\u003e\u003cstrong data-start=\"642\" data-end=\"659\"\u003eOutput Power:\u003c\/strong\u003e 50A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"666\" data-end=\"700\"\u003e\n\u003cp data-start=\"668\" data-end=\"700\"\u003e\u003cstrong data-start=\"668\" data-end=\"689\"\u003eTurn-Off Voltage:\u003c\/strong\u003e ≤3.5 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"701\" data-end=\"732\"\u003e\n\u003cp data-start=\"703\" data-end=\"732\"\u003e\u003cstrong data-start=\"703\" data-end=\"723\"\u003eTrigger Current:\u003c\/strong\u003e ≤12 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"733\" data-end=\"777\"\u003e\n\u003cp data-start=\"735\" data-end=\"777\"\u003e\u003cstrong data-start=\"735\" data-end=\"754\"\u003eControl Method:\u003c\/strong\u003e Zero-Cross Switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"778\" data-end=\"808\"\u003e\n\u003cp data-start=\"780\" data-end=\"808\"\u003e\u003cstrong data-start=\"780\" data-end=\"800\"\u003eLeakage Current:\u003c\/strong\u003e ≤5 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"809\" data-end=\"848\"\u003e\n\u003cp data-start=\"811\" data-end=\"848\"\u003e\u003cstrong data-start=\"811\" data-end=\"829\"\u003eResponse Time:\u003c\/strong\u003e 8.3 ms (at 60Hz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"849\" data-end=\"891\"\u003e\n\u003cp data-start=\"851\" data-end=\"891\"\u003e\u003cstrong data-start=\"851\" data-end=\"870\"\u003eInput Immunity:\u003c\/strong\u003e 2 KV (EN61000-4-4)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"892\" data-end=\"945\"\u003e\n\u003cp data-start=\"894\" data-end=\"945\"\u003e\u003cstrong data-start=\"894\" data-end=\"917\"\u003eIsolation Strength:\u003c\/strong\u003e 4 KVrms (EN60950\/VDE0805)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"946\" data-end=\"991\"\u003e\n\u003cp data-start=\"948\" data-end=\"991\"\u003e\u003cstrong data-start=\"948\" data-end=\"974\"\u003eInsulation Resistance:\u003c\/strong\u003e 100MΩ \/ 500VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"992\" data-end=\"1030\"\u003e\n\u003cp data-start=\"994\" data-end=\"1030\"\u003e\u003cstrong data-start=\"994\" data-end=\"1007\"\u003eMounting:\u003c\/strong\u003e Industrial (1 Phase)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1085\"\u003e\n\u003cp data-start=\"1033\" data-end=\"1085\"\u003e\u003cstrong data-start=\"1033\" data-end=\"1054\"\u003eHousing Material:\u003c\/strong\u003e PBT \/ ABS UL 94V-0 Certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1086\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1131\"\u003e\u003cstrong data-start=\"1088\" data-end=\"1114\"\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +80°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1152\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1144\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1180\"\u003e\n\u003cp data-start=\"1155\" data-end=\"1180\"\u003e\u003cstrong data-start=\"1155\" data-end=\"1173\"\u003eRelay Current:\u003c\/strong\u003e 15 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1181\" data-end=\"1220\"\u003e\n\u003cp data-start=\"1183\" data-end=\"1220\"\u003e\u003cstrong data-start=\"1183\" data-end=\"1194\"\u003eWeight:\u003c\/strong\u003e Lightweight and compact\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1221\" data-end=\"1249\"\u003e\n\u003cp data-start=\"1223\" data-end=\"1249\"\u003e\u003cstrong data-start=\"1223\" data-end=\"1237\"\u003eDeal Type:\u003c\/strong\u003e Brand New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1251\" data-end=\"1254\"\u003e\n\u003ch3 data-start=\"1256\" data-end=\"1275\"\u003e✅ Key Features:\u003c\/h3\u003e\n\u003cul data-start=\"1277\" data-end=\"1719\"\u003e\n\u003cli data-start=\"1277\" data-end=\"1357\"\u003e\n\u003cp data-start=\"1279\" data-end=\"1357\"\u003e🔌 \u003cstrong data-start=\"1282\" data-end=\"1307\"\u003eZero-Cross Technology\u003c\/strong\u003e – Reduces electrical noise and extends lifespan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1358\" data-end=\"1430\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1430\"\u003e🧱 \u003cstrong data-start=\"1363\" data-end=\"1390\"\u003eDurable PBT\/ABS Housing\u003c\/strong\u003e – Fire-retardant and impact-resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1499\"\u003e\n\u003cp data-start=\"1433\" data-end=\"1499\"\u003e⚙️ \u003cstrong data-start=\"1436\" data-end=\"1453\"\u003eFast Response\u003c\/strong\u003e – 8.3 ms for reliable and precise switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1577\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1577\"\u003e🌡️ \u003cstrong data-start=\"1506\" data-end=\"1536\"\u003eWide Operating Temperature\u003c\/strong\u003e – Works flawlessly from -40°C to +80°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1578\" data-end=\"1649\"\u003e\n\u003cp data-start=\"1580\" data-end=\"1649\"\u003e🔒 \u003cstrong data-start=\"1583\" data-end=\"1612\"\u003eHigh Electrical Isolation\u003c\/strong\u003e – 4KV isolation for maximum safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1650\" data-end=\"1719\"\u003e\n\u003cp data-start=\"1652\" data-end=\"1719\"\u003e🔧 \u003cstrong data-start=\"1655\" data-end=\"1683\"\u003eEasy Industrial Mounting\u003c\/strong\u003e – Compact design for tight spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1721\" data-end=\"1724\"\u003e\n\u003ch3 data-start=\"1726\" data-end=\"1763\"\u003e🏭 Perfect for Applications Like:\u003c\/h3\u003e\n\u003cul data-start=\"1765\" data-end=\"1886\"\u003e\n\u003cli data-start=\"1765\" data-end=\"1798\"\u003e\n\u003cp data-start=\"1767\" data-end=\"1798\"\u003eIndustrial automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1799\" data-end=\"1828\"\u003e\n\u003cp data-start=\"1801\" data-end=\"1828\"\u003eHeater and motor controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1829\" data-end=\"1850\"\u003e\n\u003cp data-start=\"1831\" data-end=\"1850\"\u003eHVAC and lighting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1851\" data-end=\"1886\"\u003e\n\u003cp data-start=\"1853\" data-end=\"1886\"\u003eControl panels and switchboards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1888\" data-end=\"1891\"\u003e\n\u003cp data-start=\"1893\" data-end=\"2044\"\u003eUpgrade your automation setup with the \u003cstrong data-start=\"1932\" data-end=\"1970\"\u003eFotek SSR-50DA-H Solid State Relay\u003c\/strong\u003e — the compact and powerful solution for dependable, noise-free switching.\u003c\/p\u003e","brand":"krishna-machinery-tools-kmt","offers":[{"title":"Default Title","offer_id":55573732327497,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/8250\/6313\/files\/SSR-50DA-H_Fotek_Solid_State_Relay.webp?v=1774939976","url":"https:\/\/kmtimpex.com\/products\/ssr-50da-h-fotek-solid-state-relay-dc-to-ac-high-current-ssr-krishna-machinery-tools-kmt","provider":"Krishna Machinery Tools","version":"1.0","type":"link"}