

The Lauritz Knudsen 63A 3 Pole MCB (BB30630C) is designed to deliver reliable circuit protection in demanding residential, commercial, and industrial installations. Built with a C-Curve tripping characteristic, it ensures accurate protection against overloads and short circuits while maintaining stability under moderate inrush currents.Engineered according to IS/IEC 60898 & 60947-2, this MCB provides a 10kA breaking capacity, ensuring safety during high fault-level conditions. Its advanced current-limiting hammer trip mechanism minimizes fault energy, reducing risks to connected equipment. The trip-free mechanism ensures the breaker operates even if the knob is held in the ON position.The compact 3-module (17.5 mm × 3) DIN design makes it easy to install in distribution boards. True contact indication, bi-connect terminals, low watt loss, and accessory compatibility make this MCB a dependable choice for modern electrical protection.Buy Lauritz Knudsen BB30630C from Maheshwari Distributors – Genuine product, reliable performance, and trusted 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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