The Lauritz Knudsen MN12 270–450A Overload Relay is a robust thermal overload protection device engineered for MNX series contactors operating in higher-load industrial environments. Designed for separate mounting, it supports CT-operated configurations, ensuring accurate overload sensing even at elevated current levels.This MN12 relay offers a wide operating range of 270–450A, making it suitable for heavy-duty machinery, commercial HVAC systems, industrial automation, and motor-driven equipment. Its precise tripping characteristics safeguard motors from phase loss, overload, and stalled conditions, significantly extending equipment life in demanding applications.The relay incorporates temperature-compensated performance up to 55°C, ensuring consistent operation in Indian industrial conditions. With both manual and auto reset modes, it provides adaptability for various control panel requirements.Buy Lauritz Knudsen MN12 Overload Relay online from MKSR Electricals – Genuine LK product with reliable pan-India delivery.
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Returns may be requested within 7 days from the date the Customer receives the order, as confirmed by the delivery tracking information.
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– The Customer received an item that does not match the product title or SKU stated in the confirmed order.
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– The item has a manufacturing defect.
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