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ABB OTDC500FV11K DC Switch-disconnector · 1SCA158276R10011SCA158276R1001↓ 51% off MRP
BrandABB
CategorySwitchgear
SpecificationIsolator · 2P (DP) · 630 A · 1500 V
Brand SKU1SCA158276R1001
AvailabilityIn stock · ships in 24h
Delivery8 to 15 business days after dispatch
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ABB OTDC500FV11K DC Switch-disconnector · 1SCA158276R1001

$176.12/pc-51%
MRP $358.63
Wholesale · 15+ units
$167.30 /pc
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$176.12 /pc
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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
ISOLATOR · DC
DP
630 A
n/a
-
$176.12 /pc
Viewing above ↑
ISOLATOR · DC
DP
630 A
n/a
-
$129.34 /pc
ISOLATOR · DC
DP
630 A
n/a
-
$158.74 /pc
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A fully optimized two-pole DC switch-disconnector for 1500V utility-scale photovoltaic power plants covering 315-630A current range. The new design offers both a size reduction and an increase in efficiency and performance to help manufacturers adapt to the industry’s rapid adoption of 1500V DC solutions. The two-pole 1500V DC concept helps manufacturers improve system efficiency, reducing switch

As published by ABB. Verify critical parameters against the datasheet before specifying.
ABB ABB OTDC500FV11K DC Switch-disconnector · 1SCA158276R1001 · 1SCA158276R1001
Device typeIsolator (switch disconnector)
Poles2P (DP)
Rated current630 A
Rated voltage1500 V
Insulation voltage (Ui)1500 V
Impulse withstand (Uimp)12 kV
Width10 modules (177.5 mm)
Ingress protectionIP20
Reference standardIEC 60947-1, -3
Net weight3.8 kg
Country of originFinland
Current rating630 A
BrandABB
Brand SKU1SCA158276R1001
ELINE96FK9CF9G
Sold asPer pc
Ratings as published by ABB (abb.com product data, datasheet 1SCC301022C0201; shop.in.abb.com listing for 1SCA158276R1001, 23 Sep 2026; Product name). Verify critical parameters against the datasheet before specifying.
Read: Contactor Sizing for 400 V and 415 V Motors: kW to Amps, AC-3 Ratings and Overload Relays →
What size contactor do I need for a 7.5 kW motor?
A 7.5 kW three-phase motor at 400 V draws about 14.5 A, so a contactor rated at least 16 to 18 A at AC-3 is the usual choice, with an overload relay set to the nameplate current.
What is the difference between AC-1 and AC-3?
AC-1 is the rating for resistive loads such as heaters; AC-3 is the rating for switching squirrel-cage motors in normal duty. Motors are always sized on the AC-3 figure, which is lower.
How many amps per kW for a three-phase motor?
At 400 V, roughly 2 A per kW for small motors, falling towards about 1.8 A per kW above 30 kW, because larger motors run at a better power factor and efficiency. Use the nameplate for the exact figure.
Is ABB OTDC500FV11K DC Switch-disconnector · 1SCA158276R1001 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 outside India?

Yes, to every country except Pakistan, North Korea, Iran, Syria, Cuba, Russia, Belarus and Afghanistan, and the Crimea, Sevastopol, Donetsk, Luhansk, Zaporizhzhia and Kherson regions. The delivery fee depends on weight and destination and is shown at checkout; international orders are paid by card in US dollars. The full rules are on our shipping page.

Is there a wholesale or bulk rate?

Yes. Orders of 15 or more pcs get a wholesale price below the listed Elume price, applied automatically and shown on every product page.

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