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ABB S803S-K20 High Performance MCB2CCS863001R0487↓ 5% off MRP
BrandABB
CategorySwitchgear
SpecificationMCB · 3P+N · 20 A · K curve · 50 kA · Type Standard Version
Brand SKU2CCS863001R0487
AvailabilityIn stock · ships in 24h
DeliveryPan-India · 3–7 working days
ABB· In stock
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ABB S803S-K20 High Performance MCB

₹8,376/pcincl. GST-5%
₹7,098 + 18% GST · MRP ₹8,795
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  • 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.
₹8,376 /pc incl. GST
Free pan-India delivery

ABB S803S-K20 High Performance MCB: Elume price today ₹8,376 per pc incl. GST, 5% below the ₹8,795 MRP. Over the last 30 days it ranged from ₹6,567 on 7 Sep to ₹8,795. The average price across the sellers we track is ₹6,701, ₹1,675 less than here. The lowest tracked seller lists it at ₹6,701, ₹1,675 below it (tell us and we match it).

Price history
Elume price vs the average market price across the sellers we track, day by day. Tap a legend entry to show or hide a line.
9 Jul to 7 Oct
₹9,411₹8,585₹7,759₹6,933₹6,107₹8,795₹8,376₹6,701
9 Jul27 Jul14 Aug1 Sep19 Sep7 Oct
Elume today
₹8,376
Avg market price
₹6,701
MRP
₹8,795
Lowest in view · 10 Aug
₹6,567
Highest in view · 3 Oct
₹8,795
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
MCB
TP
20 A
-
50 kA
₹7,098 +GST /pc
₹8,376 incl. GST
Viewing above ↑
MCB
TP
20 A
C
-
₹841 +GST /pc
₹992 incl. GST
MCB
TP
20 A
C
-
₹946 +GST /pc
₹1,116 incl. GST
MCB
TP
20 A
-
-
₹1,208 +GST /pc
₹1,425 incl. GST
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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
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Wholesale built in
−5% auto-applies at 15+ units - ₹7,957/pc on this product

The S803S-K20 is a 3-pole High Performance Circuit breaker with K-Characteristic, with cage terminal and a rated current of 20 A. It is a current limiting device with a maximum breaking capacity of 50kA at 240/415V. It can be used for voltages up to 400/690V and in DC as well. It has two different tripping mechanisms, the thermal tripping mechanism for overload protection and the electromechanic t

As published by ABB. Verify critical parameters against the datasheet before specifying.
ABB ABB S803S-K20 High Performance MCB · 2CCS863001R0487
Device typeMiniature circuit breaker (MCB)
SeriesS800S
Poles3P+N
Rated current20 A
Trip curveK curve
Breaking capacity50 kA
RCCB typeType Standard Version
Rated voltageacc. to IEC 60898-1 400 V AC
Frequency50/60 Hz
Service breaking capacity (Ics)40 kA
ReleaseK
Insulation voltage (Ui)acc. to IEC/EN 60664-1 690 V
Impulse withstand (Uimp)8 kV
Width4.5 modules (81 mm)
Terminal capacityFlexible 0 … 50 mm²
Ingress protectionIP20
Reference standardIEC/EN 60947-2, IEC/EN 60898-1, UL 1077
Net weight0.735 kg
Country of originSwitzerland
Current rating20 A
BrandABB
Brand SKU2CCS863001R0487
ELINEDMK46JMJ7
Sold asPer pc
Ratings as published by ABB (abb.com product data, datasheet 9AKK108468A9560; shop.in.abb.com listing for 2CCS863001R0487, 23 Sep 2026; Product name). Verify critical parameters against the datasheet before specifying.
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 ABB S803S-K20 High Performance MCB genuine and warranty-backed?

Yes. Every ABB 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 ABB 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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