🚚 Free delivery over ₹4,000 pan-India · Brand warranty on every order · 30 Day credit facility available launching soon - join waitlist →
Lauritz Knudsen AU Power Contactor · 40 AAUMC2004003↓ 37% off MRP
BrandLauritz Knudsen
CategorySwitchgear
Brand SKUAUMC2004003
AvailabilityIn stock · ships in 24h
DeliveryPan-India · 3–7 working days
Lauritz Knudsen· In stock
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Lauritz Knudsen AU Power Contactor · 40 A

₹3,982/pcincl. GST-37%
₹3,375 + 18% GST · MRP ₹6,311
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  • GST invoice with every order
  • Tracked delivery, 3 to 7 working days
✓ Full brand warranty on every order
✓Lowest price guarantee · found it cheaper? We match it.
💳 30 Day credit facility available launching soon - join waitlist.
₹3,982 /pc incl. GST
Free delivery over ₹4,000

Lauritz Knudsen AU Power Contactor · 40 A: Elume price today ₹3,982 per pc incl. GST, 37% below the ₹6,311 MRP. Over the last 30 days it ranged from ₹3,792 on 7 Sep to ₹3,982.

Price history
Elume price over time, day by day. Market comparison appears once we track this item.
9 Jul to 7 Oct
₹6,753₹5,946₹5,140₹4,333₹3,527₹6,311₹3,982
9 Jul27 Jul14 Aug1 Sep19 Sep7 Oct
Elume today
₹3,982
MRP
₹6,311
Lowest in view · 17 Aug
₹3,792
Highest in view · 3 Oct
₹3,982
🏷️
100% genuine
Brand-authorised stock with full manufacturer warranty
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GST invoice
Tax invoice on every order · GST billing with tax split
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Pan-India delivery
3–7 working days to any site in India
📦
Wholesale built in
−5% auto-applies at 15+ units - ₹3,783/pc on this product

Lauritz Knudsen AU Power Contactor · 40 A is a power contactor from Lauritz Knudsen. Key ratings: Rated current 40 A, Module size 3 M.

  • Conforms to IS/IEC 60947-4-1
  • Standardised add-on auxiliary contact blocks
  • Suitable for lug and lugless termination
As published by Lauritz Knudsen. Verify critical parameters against the datasheet before specifying.
Lauritz Knudsen Lauritz Knudsen AU Power Contactor · 40 A · AUMC2004003
Device typePower contactor
SeriesAU
Rated current40 A
Module size3 modules
Current rating40 A
Reference standardIS/IEC 60898-1
BrandLauritz Knudsen
Brand SKUAUMC2004003
ELINERPHGD7DCJ
Sold asPer pc
Ratings as published by Lauritz Knudsen (Lauritz Knudsen smartshop; Elume catalogue). Verify critical parameters against the datasheet before specifying.
Other Lauritz Knudsen ranges and models in this category, closest in price to this one.
Read: Havells vs ABB vs Lauritz Knudsen: Which Switchgear for Your Home? →
Which is the best MCB brand in India: Havells, ABB or Lauritz Knudsen?
At correct specification, all three protect reliably; they differ in range, price and availability rather than trip-when-needed quality. Havells wins on availability and range breadth, ABB on engineering pedigree, Lauritz Knudsen on premium build at keen prices.
Is Lauritz Knudsen the same as L&T Switchgear?
Yes; it is the renamed erstwhile L&T Switchgear business, continuing the same Indian manufacturing legacy under new ownership and branding. Ranges like Tripper and EXORA carry that lineage forward.
Can I mix MCB brands in one distribution board?
Electrically yes; DIN-rail standards make devices interchangeable, and a mixed board protects correctly if each device is rightly rated. Single-brand boards are still preferable for spares, warranty simplicity and appearance.
Is Lauritz Knudsen AU Power Contactor · 40 A genuine and warranty-backed?

Yes. Every Lauritz Knudsen product on Elume is 100% genuine, sourced through authorised channels, and carries the manufacturer's standard warranty.

Do you deliver across India?

Yes - we deliver pan-India, usually within 3–7 working days. Delivery is free on orders of ₹4,000 and above; a flat ₹100 fee applies from ₹2,000 to ₹4,000 and ₹200 below ₹2,000.

Can I get a GST invoice?

Yes. Enter your GSTIN at checkout and we issue a GST invoice with tax shown separately, so businesses can claim input tax credit.

Is there a wholesale or bulk rate?

Yes. Orders of 15 or more pcs get a wholesale rate about 5% below the listed Elume price - shown on every product page.

What if I find it cheaper somewhere else?

Tell us. If the same Lauritz Knudsen product is listed for less, GST and delivery included, by an authorised Indian online seller, we match that price - before you order or within 7 days of ordering. The terms are on our lowest-price guarantee page.

What is the return policy?

Unused items in original packaging can be returned within 7 days of delivery, with free return shipping.

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