The Lauritz Knudsen MNX 140 3-Pole Power Contactor is a high-performance industrial contactor designed for reliable control of heavy-duty motors and power circuits. Part of the MNX series, it is engineered to meet IS / IEC 60947-4-1 standards, ensuring safe operation, long electrical life, and consistent performance in demanding environments.With a 140A AC-3 rating, the MNX 140 is ideal for controlling large motors used in compressors, pumps, conveyors, crushers, and other high-load industrial machinery. The 160A AC-1 rating supports resistive and lightly inductive loads such as heaters and auxiliary distribution circuits. Integrated 2 Normally Open (NO) and 2 Normally Closed (NC) auxiliary contacts enable seamless connection to control logic, interlocks, alarms, and PLC systems. The 415V AC control coil ensures dependable operation in standard three-phase industrial panels.Designed in Frame Size 4, this contactor offers excellent thermal performance and mechanical robustness. Its coil-on-top design (applicable to higher MNX ratings) simplifies wiring and maintenance. The MNX 140 is widely used in motor control centers, power distribution panels, and heavy industrial automation systems where reliability and uptime are critical.Buy Lauritz Knudsen MNX 140 Power Contactor online from Maheshwari Distributors – Genuine product, heavy-duty performance, and 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.
To be eligible for a return, the item must be unused, unworn, undamaged, and returned in its original packaging. The Customer must contact us by email and receive return instructions before sending the item back.
A return may be accepted only in the following circumstances:
– The Customer received an item that does not match the product title or SKU stated in the confirmed order.
– The item arrived damaged or with damaged packaging.
– The item has a manufacturing defect.
– The shipping provider did not allow the Customer to inspect the goods before making payment.
Products with an opened, broken, removed, or tampered seal are not eligible for return, replacement, or refund.
Once the returned item has been received, inspected, and approved, the Customer will receive a full refund of the amount paid for the returned item. The refund will be issued through the original payment method, where possible.
Returned products must be securely packed to prevent damage during transit. Customers should use the original shipping carton whenever possible or another suitable protective box.
Products ordered incorrectly because the Customer did not review the product title, SKU, specifications, compatibility, size, color, quantity, description, images, or other product details are not eligible for return, replacement, or refund.
Items that are worn, used, altered, damaged after delivery, returned without their original packaging, or returned with an opened or tampered product seal will not be eligible for a return, replacement, or refund.
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