{"product_id":"lauritz-knudsen-formerly-lt-switchgear-business-mn5-thermal-overload-relay-66-110a","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) MN5 Thermal Overload Relay 66–110A – Direct Mounting for MNX 50–80 Contactors","description":"\u003cp\u003eThe Lauritz Knudsen (Formerly L\u0026amp;T Switchgear Business) MN5 Thermal Overload Relay (66–110A) is designed for reliable protection of medium to high-capacity motors. Suitable for direct mounting on MNX 50–80 contactors, this relay safeguards motors from overloads, single phasing, and phase imbalance by providing accurate thermal sensing across a wide operating range.Built with ambient temperature compensation up to 55°C, the relay maintains consistent tripping performance even in demanding industrial conditions. The adjustable current range of 66–110A allows precise matching with motor full-load current, reducing nuisance tripping while ensuring dependable protection.The MN5 relay features both manual and auto reset modes, making it suitable for production lines, heavy machinery, and high-load applications. Conforming to IS\/IEC 60947-4-1 standards, it ensures long operational life, stable performance, and enhanced motor safety.Meta Summary: Buy LK MN5 Thermal Overload Relay (66–110A) online from Maheshwari Distributors – trusted and genuine LK protection with fast delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43867829796906,"sku":"SS94137OOKO","price":4855.2,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/SS94137OOKO_e3c61b5e-1605-4898-99d9-3563e4ad6256.webp?v=1764581549","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-formerly-lt-switchgear-business-mn5-thermal-overload-relay-66-110a","provider":"MGCKART","version":"1.0","type":"link"}