The Lauritz Knudsen (Formerly L&T Switchgear Business) DU100D 80–100A MCCB is a compact and durable moulded case circuit breaker engineered for effective protection of low-voltage distribution systems. With an adjustable thermal release range of 80–100A and a breaking capacity of 18kA, it delivers safe and reliable performance across industrial, commercial, and infrastructure installations.Designed as a 4-pole MCCB, it provides full phase and neutral protection, making it suitable for applications requiring complete circuit isolation. The DU100D conforms to IS/IEC 60947-2, ensuring dependable overload and short-circuit protection. Its compact frame saves valuable panel space, while the adjustable overload setting (0.8 – 1.0 × In) enables optimized coordination with downstream circuits.Compatible with a wide selection of internal and external snap-fit accessories, the DU100D is ideal for feeder circuits, lighting panels, HVAC equipment, pumps, and general-purpose distribution boards.Buy the Lauritz Knudsen DU100D 80–100A MCCB online from Maheshwari Distributors – Genuine product with fast and reliable delivery across India.
Before placing an order, the Customer must carefully review and confirm the product title, SKU, specifications, compatibility, size, color, quantity, description, images, and all other product details. The Customer is responsible for ensuring that the selected product is correct and suitable for their requirements.
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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