{"product_id":"lauritz-knudsen-dsine-dn3-400n-160-400a-4p-mccb-50ka-mtx20-cm93004ooooag","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) dSine DN3-400N 160–400A 4 Pole MCCB 50kA with Microprocessor Release MTX 2.0 – CM93004OOOOAG","description":"\u003cp\u003eThe Lauritz Knudsen (Formerly L\u0026amp;T Switchgear Business) dSine DN3-400N MCCB is a high-performance moulded case circuit breaker engineered for superior protection in medium-to-heavy industrial power networks. With a 160–400A microprocessor-based release (MTX 2.0) and a strong 50kA breaking capacity, it ensures accurate, reliable, and intelligent tripping under overload, short-circuit, ground fault, and instantaneous fault conditions.The advanced MTX 2.0 module provides adjustable overload settings (0.4–1.0×In), short-circuit settings (1.5–8×Ir), and built-in fault-protection features for neutral and ground leakage. Designed for 4-pole systems (3-phase + neutral), it supports isolation duty, panel-mounted metering options, LED indication, and event trip recording—ideal for modern electrical infrastructure.Perfect for large commercial facilities, industrial plants, HVAC mains, conveyors, pump stations, and LT distribution panels where reliability and precision control are essential.Buy the Lauritz Knudsen dSine DN3-400N MCCB online from Maheshwari Distributors – Genuine product with trusted delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43877367218218,"sku":"CM93004OOOOAG","price":51600.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/CM93004OOOOAG_66c30c75-f1ba-4849-a3cb-fa22b65ecfcd.jpg?v=1764934105","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-dsine-dn3-400n-160-400a-4p-mccb-50ka-mtx20-cm93004ooooag","provider":"MGCKART","version":"1.0","type":"link"}