{"product_id":"vac-4644x300-sk-b3-l39-toroidal-current-transformer-precision-ac-measurement-industrial-protection-monitoring-compact-design-made-by-vacuumschmelze","title":"VAC 4644X300 SK B3 L39 Toroidal Current Transformer | Precision AC Measurement | Made by VACUUMSCHMELZE","description":"\u003cp data-start=\"259\" data-end=\"659\" class=\"\"\u003eThe \u003cstrong data-start=\"263\" data-end=\"289\"\u003eVAC 4644X300 SK B3 L39\u003c\/strong\u003e is a high-precision \u003cstrong data-start=\"310\" data-end=\"342\"\u003etoroidal current transformer\u003c\/strong\u003e engineered by \u003cstrong data-start=\"357\" data-end=\"381\"\u003eVACUUMSCHMELZE (VAC)\u003c\/strong\u003e for accurate \u003cstrong data-start=\"395\" data-end=\"421\"\u003eAC current measurement\u003c\/strong\u003e in power distribution and industrial control systems. Designed with a \u003cstrong data-start=\"492\" data-end=\"515\"\u003ecompact form factor\u003c\/strong\u003e and excellent thermal and electrical stability, this model delivers dependable performance in demanding monitoring and protection applications.\u003c\/p\u003e\n\u003cp data-start=\"661\" data-end=\"848\" class=\"\"\u003eIdeal for use in \u003cstrong data-start=\"678\" data-end=\"727\"\u003eautomation systems, power distribution panels\u003c\/strong\u003e, and \u003cstrong data-start=\"733\" data-end=\"754\"\u003eprotective relays\u003c\/strong\u003e, the 4644X300 is widely trusted for its precision, low phase error, and robust build quality.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"870\" class=\"\"\u003e🔧 \u003cstrong data-start=\"853\" data-end=\"870\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"872\" data-end=\"1223\" class=\"\"\u003e✅ Toroidal AC current transformer – accurate and compact\u003cbr data-start=\"928\" data-end=\"931\"\u003e✅ Designed for protection, metering, and control applications\u003cbr data-start=\"992\" data-end=\"995\"\u003e✅ High stability and linearity across a wide operating range\u003cbr data-start=\"1055\" data-end=\"1058\"\u003e✅ Compact design – ideal for dense control panel integration\u003cbr data-start=\"1118\" data-end=\"1121\"\u003e✅ Manufactured by VACUUMSCHMELZE – German engineering\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e✅ Suitable for industrial and energy systems\u003c\/p\u003e\n\u003cp data-start=\"1225\" data-end=\"1249\" class=\"\"\u003e📦 \u003cstrong data-start=\"1228\" data-end=\"1249\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1251\" data-end=\"1343\" class=\"\"\u003e✔ VAC 4644X300 SK B3 L39 Current Transformer\u003cbr data-start=\"1295\" data-end=\"1298\"\u003e✔ Factory markings and part number labeling\u003c\/p\u003e\n\u003cp data-start=\"1345\" data-end=\"1370\" class=\"\"\u003e🔌 \u003cstrong data-start=\"1348\" data-end=\"1370\"\u003eTechnical Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1374\" data-end=\"1405\"\u003e\n\u003cstrong data-start=\"1374\" data-end=\"1384\"\u003eModel:\u003c\/strong\u003e 4644X300 SK B3 L39\u003c\/li\u003e\n\u003cli data-start=\"1408\" data-end=\"1433\"\u003e\n\u003cstrong data-start=\"1408\" data-end=\"1422\"\u003eCore Type:\u003c\/strong\u003e Toroidal\u003c\/li\u003e\n\u003cli data-start=\"1436\" data-end=\"1477\"\u003e\n\u003cstrong data-start=\"1436\" data-end=\"1452\"\u003eApplication:\u003c\/strong\u003e AC current measurement\u003c\/li\u003e\n\u003cli data-start=\"1480\" data-end=\"1527\"\u003e\n\u003cstrong data-start=\"1480\" data-end=\"1493\"\u003eMounting:\u003c\/strong\u003e Through-hole \/ clamp compatible\u003c\/li\u003e\n\u003cli data-start=\"1530\" data-end=\"1597\"\u003e\n\u003cstrong data-start=\"1530\" data-end=\"1543\"\u003eUse Case:\u003c\/strong\u003e Protection systems, energy distribution, automation\u003c\/li\u003e\n\u003cli data-start=\"1600\" data-end=\"1640\"\u003e\n\u003cstrong data-start=\"1600\" data-end=\"1617\"\u003eManufacturer:\u003c\/strong\u003e VACUUMSCHMELZE (VAC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1642\" data-end=\"1659\" class=\"\"\u003e📍 \u003cstrong data-start=\"1645\" data-end=\"1659\"\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1661\" data-end=\"1845\" class=\"\"\u003e✔ Industrial control panels and automation systems\u003cbr data-start=\"1711\" data-end=\"1714\"\u003e✔ Power metering and monitoring\u003cbr data-start=\"1745\" data-end=\"1748\"\u003e✔ Protection relays and fault detection systems\u003cbr data-start=\"1795\" data-end=\"1798\"\u003e✔ Energy distribution networks and switchgear\u003c\/p\u003e\n\u003cp data-start=\"1847\" data-end=\"1917\" class=\"\"\u003e🚀 \u003cstrong data-start=\"1850\" data-end=\"1917\"\u003ePrecision AC sensing — compact and reliable performance by VAC.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VACUUMSCHMELZE (VAC) Current sensor","offers":[{"title":"Default Title","offer_id":51678533976397,"sku":"","price":40.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/photo_2025-05-20_12-55-43.jpg?v=1747735334","url":"https:\/\/greenenergy-repair.com\/pl\/products\/vac-4644x300-sk-b3-l39-toroidal-current-transformer-precision-ac-measurement-industrial-protection-monitoring-compact-design-made-by-vacuumschmelze","provider":"Green Energy","version":"1.0","type":"link"}