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Lauritz Knudsen C-Line Changeover Switch · 4P (FP) · 125 A · 415 V ACCO21250OSOO↓ 20% off MRP
BrandLauritz Knudsen
CategorySwitchgear
SpecificationChangeover Switch · 4P (FP) · 125 A · 415 V AC · Sheet-steel enclosure
Brand SKUCO21250OSOO
AvailabilityIn stock · ships in 24h
DeliveryPan-India · 3–7 working days
Lauritz Knudsen· In stock
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Lauritz Knudsen C-Line Changeover Switch · 4P (FP) · 125 A · 415 V AC

Current Rating: 125A
₹20,943/pcincl. GST-20%
₹17,748 + 18% GST · MRP ₹26,030
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₹20,943 /pc incl. GST
Free pan-India delivery

Lauritz Knudsen C-Line Changeover Switch · 4P (FP) · 125 A · 415 V AC: Elume price today ₹20,943 per pc incl. GST, 20% below the ₹26,030 MRP. Over the last 30 days it ranged from ₹19,946 on 7 Sep to ₹20,943.

Price history
Elume price over time, day by day. Market comparison appears once we track this item.
9 Jul to 7 Oct
₹27,852₹25,527₹23,201₹20,875₹18,550₹26,030₹20,943
9 Jul27 Jul14 Aug1 Sep19 Sep7 Oct
Elume today
₹20,943
MRP
₹26,030
Lowest in view · 17 Aug
₹19,946
Highest in view · 3 Oct
₹20,943
Same key specifications, different brands - matched on spec, never on looks. Tap a product to open it.Full comparison page →
Product
Type
Poles
Rating
Curve
Breaking capacity
Price
CHANGEOVER
FP (4 pole)
125 A
n/a
-
₹17,748 +GST /pc
₹20,943 incl. GST
Viewing above ↑
CHANGEOVER
FP (4 pole)
125 A
n/a
-
₹9,647 +GST /pc
₹11,384 incl. GST
🏷️
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 - ₹19,896/pc on this product

Lauritz Knudsen C-Line Changeover Switch · 4P (FP) · 125 A · 415 V AC is a changeover switch from Lauritz Knudsen. Key ratings: Poles 4P (FP), Rated current 125 A, Rated voltage 415 V AC, Mounting Sheet-steel enclosure. It is built to IS/IEC 60947-3, utilisation category AC-23A.

  • Mechanical interlock between the two supplies
  • Conforms to IEC 60947-3 and IS/IEC 60947-3
As published by Lauritz Knudsen. Verify critical parameters against the datasheet before specifying.
Lauritz Knudsen Lauritz Knudsen C-Line Changeover Switch · 4P (FP) · 125 A · 415 V AC · CO21250OSOO
Device typeChangeover switch
SeriesC-Line
FrameCO2
Poles4P (FP)
Rated current125 A
Rated voltage415 V AC
MountingSheet-steel enclosure
Reference standardIS/IEC 60947-3, utilisation category AC-23A
Current rating125 A
BrandLauritz Knudsen
Brand SKUCO21250OSOO
ELINE3FF63C4PK
Sold asPer pc
Ratings as published by Lauritz Knudsen (Lauritz Knudsen price list Aug 2026; Elume catalogue; Lauritz Knudsen smartshop). 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 C-Line Changeover Switch · 4P (FP) · 125 A · 415 V AC 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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