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1SBH141001R8440 - N40E 110V AC Aux. Contact(4NO), Aux. Contactor Relay - ABB

Cat No.	1SBH141001R8440
Category	Auxiliary Contactors
Stock	In Stock
Condition	Brand New, Sealed Packaging
Product Type	Auxiliary Contactors

Please contact us for the exact delivery timeline

In Stock — 43 Qty

$45.06

Quantity	Expected Delivery
43 Units	25 Business Days

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Technical Specification

ABB 1SBH141001R8440 Auxiliary Contactors Technical Specification

Auxiliary Contactors
Auxiliary Contact	4NO
Coil Voltage	110Vac
Model	N40E

Product Details

1SBH141001R8440 ABB Auxiliary Contactor - N... contactor relays are used for switching auxiliary circuits and control circuits - Poles: 4-pole contactor relays (mechanically linked contact elements available) - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

ABB 1SBH141001R8440 dimensions and weight

Dimensions (L × W × H)

Length 9 cm

Width 6 cm

Height 8 cm

Weight

Net Weight 0.85 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Frequently Asked Questions for 1SBH141001R8440

The ABB 1SBH141001R8440 auxiliary contactor is designed for signaling, control, and interlocking applications. It provides reliable auxiliary switching, high electrical endurance, compact design, and compatibility with ABB contactor families.

The ABB 1SBH141001R8440 is commonly used for status indication, control circuits, feedback signaling, interlocking of motor starters, and automation panels in industrial and commercial electrical systems.

It offers additional NO/NC contacts that integrate into control circuits, enabling safe feedback, command extension, and improved coordination in motor control centers and automation systems.

Installation requires DIN-rail or panel mounting as per ABB instructions, correct wiring of NO/NC terminals, and verification of the coil voltage to ensure correct operation.

Routine checks include inspecting terminal tightness, cleaning contacts, verifying switching performance, and ensuring the coil and mechanical system operate smoothly.

The price of ABB 1SBH141001R8440 varies based on coil voltage and configuration. Visit Electrihub for updated pricing, discounts, and availability.

You can download the official ABB datasheet for 1SBH141001R8440 from the Electrihub product page, which includes specifications, wiring diagrams, and operating characteristics.

Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.

Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.

Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

The price of ABB 1SBH141001R8440 Auxiliary Contactors depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.

Reviews & Ratings

4.5

4 reviews

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Rohan Mehta Jul 23, 2026

The contactor 1SBH141001R8440 specs matched exactly as listed on RAS Electrihub. Fits perfectly into our existing setup. Very satisfied with the prompt delivery.

Karan Malhotra Jul 23, 2026

We needed the 1SBH141001R8440 urgently for a site maintenance job. RAS Electrihub delivered it to Noida within 2 days. Perfect box packing and genuine ABB switchgear.

Harsha M Nov 7, 2025

Compact and efficient auxiliary contactor, no issues so far.

Sarah M Nov 7, 2025

Dependable auxiliary contactor with stable performance.

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1SBH141001R8440 - N40E 110V AC Aux. Contact(4NO), Aux. Contactor Relay - ABB

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Frequently Asked Questions for 1SBH141001R8440

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