-52%

Lauritz Knudsen (Formerly L&T Switchgear Business) 40A SP MCB – 10kA Single Pole Miniature Circuit Breaker – BB10400C

Regular price Rs. 410.40
Sale price Rs. 855.00
52% off

Product Specification

  • Sku: BB10400C
  • Available: instock
  • Brand: Lauritz Knudsen
  • Rated Voltage: 240V AC
Ask a Question

Hurry Up! Only 14 left in stock!

Delivery in 7–8 business days

Orders processed before 11:00 AM are dispatched the same business day.

7-day return eligibility

Returns are accepted only for damaged, defective, or incorrectly delivered products.

Lauritz Knudsen (Formerly L&T Switchgear Business) 40A SP MCB – 10kA Single Pole Miniature Circuit Breaker – BB10400C
Lauritz Knudsen (Formerly L&T Switchgear Business) 40A SP MCB – 10kA Single Pole Miniature Circuit Breaker – BB10400C
Regular price Rs. 410.40
Sale price Rs. 855.00
52% off

The Lauritz Knudsen 40A SP 10kA MCB is a high-performance miniature circuit breaker engineered for reliable overload and short-circuit protection in residential, commercial, and light industrial electrical systems. Its single-pole configuration ensures fast disconnection of faulty circuits, protecting appliances, wiring, and downstream equipment.Designed with advanced hammer-trip current limiting technology, the breaker minimizes energy let-through, enabling safer operation under fault conditions. The low-watt-loss internal design aligns with IS/IEC 60898 standards, ensuring energy-efficient performance and longer system life. The breaker features a trip-free mechanism, bi-connect terminals, and compatibility with all standard distribution boards.With a 40A rating and 10kA breaking capacity, this MCB is ideal for heavy-load single-phase lines such as HVAC units, heating systems, industrial motors, lighting circuits, and power distribution feeders.Buy Lauritz Knudsen 40A SP MCB online from Maheshwari Distributors – 100% genuine LK product with fast delivery across India.

• 40A single-pole miniature circuit breaker
• High 10kA breaking capacity
• Advanced current-limiting hammer trip design
• Trip-free mechanism for enhanced safety
• Bi-connect terminals for flexible wiring
• Low watt-loss design per IS/IEC 60898
• Suitable for heavy-load single-phase circuits

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.

Recently Viewed

Don't forget! The products that you viewed. Add it to cart now.

People Also Bought

Here’s some of our most similar products people are buying. Click to discover trending style.