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Rajdhani Motor Starter 25 A. · BlackR-SO 020-B↓ 45% off MRP1 / 2
BrandRajdhani
CategorySwitchgear
SpecificationRajdhani 25 A single-phase motor starter for a pump or motor, with on and off push buttons, in a one-module front
Brand SKUR-SO 020-B
AvailabilityIn stock · ships in 24h
Delivery8 to 15 business days after dispatch
Rajdhani· In stock★5.0(1)
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Rajdhani Motor Starter 25 A. · Black

Colour: Black
Pack: 1 piece
$4.09/pc-45%
MRP $7.42
Wholesale · 15+ units
$4.01 /pc
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Delivery in 8 to 15 business days after dispatch
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$4.09 /pc
Delivery in 8 to 15 business days
Rajdhani Fusion Series, from the 2026 accessories list
Rajdhani Fusion Series

Rajdhani's slim and flat switch range: 6 AX and 16 A switches, bell pushes, sockets to 16 A, regulators, Tiny Trip MCBs and the matching plates, in white and colour finishes.

Fusion plate in black with gold trim
Slim and flat switch frontsWhite and colour finishesSockets with safety shuttersSold per piece; standard packs of 10 to 50

Photographs and range details from the Rajdhani Accessories List 2026, effective 25 April 2026.

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Brand-authorised stock, sourced through authorised channels
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Worldwide delivery
Dispatched from Ghaziabad, India · fee by weight, shown at checkout
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Wholesale built in
Wholesale price at 15+ units: $4.01/pc on this product, applied automatically

Rajdhani 25 A single-phase motor starter for a pump or motor, with on and off push buttons, in a one-module front. Fits the Rajdhani Fusion modular plates. Sold per piece; the standard trade pack is 10. Photograph shows the white unit.

As published by Rajdhani. Verify critical parameters against the datasheet before specifying.
Rajdhani Rajdhani Motor Starter 25 A. · Black · R-SO 020-B
Device typeMotor starter
SeriesFusion series
Rated current25 A
pack qtyStandard pack of 10
ColourBlack
Current rating25 A
Reference standardIS/IEC 60898-1
BrandRajdhani
Brand SKUR-SO 020-B
ELINEC9H6MKHR6
Sold asPer pc
Ratings as published by Rajdhani (Rajdhani Accessories List 2026 (w.e.f. 25 Apr 2026)). 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 Rajdhani Motor Starter 25 A. · Black genuine and warranty-backed?

Yes. Every Rajdhani 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.

★5.0(1)
★5.0✓ VerifiedDhruv Rohatgi · 20 Oct

Tried it for the first time, happy and good price on the product