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AU10S30503C - 50A 3P 10kA Curve-C Exora MCB - L&T

Cat No.	AU10S30503C
Category	MCB
Stock	In Stock
Condition	Brand New, Sealed Packaging
Product Type	MCB

Please contact us for the exact delivery timeline

In Stock — 5 Qty

$43.48

Quantity	Expected Delivery
5 Units	25 Business Days

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Technical Specification

L&T AU10S30503C MCB Technical Specification

MCB
Breaking Cap	10kA
Curve	C
Model	AU1
No of pole	3P
Range of Product	—
Rating	50A

Product Details

Lauritz Knudsen AU10S30503C - 50A 3P 10kA Curve-C Exora MCB. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

L&T AU10S30503C dimensions and weight

Dimensions (L × W × H)

Length 7.8 cm

Width 5.6 cm

Height 9.2 cm

Weight

Net Weight 0.4 kg

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

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Product Overview

Lauritz Knudsen AU10S30503C - 50A 3P 10kA Curve-C Exora MCB. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for AU10S30503C

The Lauritz Knudsen AU10S30503C MCB provides overload and short circuit protection, high breaking capacity, quick tripping response, thermal magnetic release system, and long mechanical endurance.

It is widely used in residential DBs, commercial electrical systems, industrial panels, MCC rooms, and equipment protection circuits.

It protects wiring and equipment by automatically disconnecting the circuit when overload or short circuit conditions occur, reducing fire risk and electrical damage.

Check rated current (A), breaking capacity, tripping curve (B/C/D), voltage rating, number of poles (1P/2P/3P/4P), and compatibility with the distribution board.

Ensure proper DIN rail mounting, correct line load orientation, torque tight terminal connections, and adherence to Lauritz Knudsen wiring standards.

Pricing varies depending on the pole configuration, tripping curve, and current rating. Visit Electrihub for updated Lauritz Knudsen MCB pricing.

The datasheet for AU10S30503C is available on Electrihub with technical specifications, wiring diagrams, and installation instructions.

The price of Lauritz Kundsen AU10S30503C MCB 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.

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.

Reviews & Ratings

4.3

6 reviews

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Saskia de Jong Apr 11, 2026

Solid L&T build quality, essential for professional-grade panels. No issues with heat dissipation even under heavy load. A reliable choice for any industrial panel application.

Marco Rossi Apr 11, 2026

Integrated the AU10S30503C into a custom control panel recently. The electrical characteristics are consistent across all units we ordered. Will continue to source our L&T inventory from this platform.

Sofia Hernandez Apr 11, 2026

Perfect component for modular panel assembly. Great availability on Electrihub; we often struggle to find L&T stock elsewhere. A reliable choice for any industrial panel application.

Jean Dupont Apr 11, 2026

We use this L&T MCB for most of our client projects. The compact design of the AU10S30503C saves significant space in the enclosure. The shipping was secure, ensuring no damage to the sensitive components.

Vihaan Verma Apr 7, 2026

Quick shipping and genuine product. Electrihub's service is quite efficient. The AU10S30503C is working well.

Aryan Agrawal Apr 7, 2026

Best online electrical store in India. Found the L&T AU10S30503C at a much better price than local shops.

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AU10S30503C - 50A 3P 10kA Curve-C Exora MCB - L&T

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Product Overview

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