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ABB DS201T RCBO · 1P+N · 20 A · 30 mA · Type A · C curve · 6 kA2CSR255188R1204↓ 5% off MRP
BrandABB
CategorySwitchgear
SpecificationRCBO · 1P+N · 6 A · K curve · 6 kA · 30 mA
Brand SKU2CSR255188R1204
AvailabilityIn stock · ships in 24h
DeliveryPan-India · 3–7 working days
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ABB DS201T RCBO · 1P+N · 20 A · 30 mA · Type A · C curve · 6 kA

₹6,670/pcincl. GST-5%
₹5,653 + 18% GST · MRP ₹7,004
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₹6,670 /pc incl. GST
Free pan-India delivery

ABB DS201T RCBO · 1P+N · 20 A · 30 mA · Type A · C curve · 6 kA: Elume price today ₹6,670 per pc incl. GST, 5% below the ₹7,004 MRP. Over the last 30 days it ranged from ₹5,229 on 7 Sep to ₹7,004. The average price across the sellers we track is ₹5,336, ₹1,334 less than here. The lowest tracked seller lists it at ₹5,336, ₹1,334 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
₹7,494₹6,836₹6,179₹5,521₹4,863₹7,004₹6,670₹5,336
9 Jul27 Jul14 Aug1 Sep19 Sep7 Oct
Elume today
₹6,670
Avg market price
₹5,336
MRP
₹7,004
Lowest in view · 10 Aug
₹5,229
Highest in view · 3 Oct
₹7,004
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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 - ₹6,337/pc on this product

The DS201T series RCBO is a 1P+N in two-modules device for the protection of end user single-phase circuits against overload and short-circuit currents protection against the effects of sinusoidal alternating earth fault currents protection against indirect contacts and additional protection against direct contacts. DS201T meets the demand of a device suitable for installation in rolling stock equ

As published by ABB. Verify critical parameters against the datasheet before specifying.
ABB ABB DS201T RCBO · 1P+N · 20 A · 30 mA · Type A · C curve · 6 kA · 2CSR255188R1204
Device typeResidual current breaker with overload protection (RCBO)
Poles1P+N
Rated current20 A
Trip curveC curve
Breaking capacity6 kA
Sensitivity (IΔn)30 mA
RCCB typeType A
Rated voltageacc. to IEC 60898-1 230 V
Frequency50 / 60 Hz
Service breaking capacity (Ics)7.5 kA
Insulation voltage (Ui)acc. to IEC/EN 60664-1 500 V
Impulse withstand (Uimp)4 kV
Width2 modules (35 mm)
Terminal capacityBusbar 10 ... 10 mm²
Ingress protectionIP20
Reference standardIEC 61009-1, IEC 61009-2-1, EN 61009-1, EN 61009-2-1, EN 45545
Net weight0.182 kg
Current rating20 A
BrandABB
Brand SKU2CSR255188R1204
ELINE2KC2DJFC3
Sold asPer pc
Ratings as published by ABB (abb.com product data, datasheet 9AKK107492A7772; shop.in.abb.com listing for 2CSR255188R1204, 14 Sep 2026). Verify critical parameters against the datasheet before specifying.
The letter after the sensitivity says which earth-fault currents the breaker can sense. Every type trips on a plain AC leak; the higher types also catch the leaks electronics produce. Same rating, different type, different price.
Type AC
Senses sinusoidal AC leakage only. Enough for lighting, geysers, heaters and plain socket circuits.
Type A
THIS UNIT
Senses AC and pulsating DC leakage, the kind inverter air conditioners, washing machines, UPS units, solar inverters and EV chargers produce. A Type AC unit can stay blind to those faults. Covers everything Type AC does. The safe default for a modern home.
Type A APR
Type A with high immunity to nuisance tripping: a short delay rides through lightning surges and switching transients. For circuits where a false trip costs more than the delay: servers, refrigeration, long cable runs.
Sensitivity is a separate choice: 30 mA protects people from shock; 100 mA and 300 mA units are for fire protection or as an upstream main. Type definitions per IEC/EN 61008 and 61009.
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 DS201T RCBO · 1P+N · 20 A · 30 mA · Type A · C curve · 6 kA 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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