Siemens 3RT1024-1KB40

AC-3 Power Contactor, 12A, 5.5kW / 400V, 24V DC

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Siemens 3RT1024-1KB40 AC-3 Power Contactor, 12A, 5.5kW / 400V, 24V DC — Contactors & Relays

Product Description

Lifecycle Status:Successor:

The Siemens AC-3 Power Contactor is designed for high reliability and durability in demanding industrial applications. With a rating of 12A and 5.5kW at 400V, this contactor provides efficient power distribution while ensuring safety and protection. The 24V DC coil enables precise control and operation, making it an ideal choice for automation systems.

The contactor features a robust design with screw terminal connections, allowing for easy installation and maintenance. It is equipped with a varistor for enhanced protection against voltage surges. With its 3-pole configuration, this contactor offers reliable power distribution in various industrial settings.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2023
Availability:
1 pc.
In-Stock
Updated at: 05-09-2026
Condition:
Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens

Available Offers

(2)
3RT1024-1KB40 Siemens, Contactors & Relays

Siemens

Available:
3 pcs.
In-Stock
Updated at: 03-09-2026
Offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
Warranty:
6 months

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Documents

Data Sheet

Datasheet for Siemens 3RT1024-1KB40, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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