3RT2023-1BB44-3MA0
power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 2 NO + 2 NC, screw terminal, size: S0, captive auxiliary switch, no surge suppressor retrofittable
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New Sealed — New and unused, supplied in original manufacturer packaging.
New — New and unused. Original manufacturer packaging may be opened, missing or replaced.
Refurbished — Professionally inspected, tested and restored to full working condition.
Used — Previously used, inspected and tested as fully operational.
Condition: New Sealed
£49.00
Est. shipping: October 21 2026
View all options and prices (8)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: October 21 2026 |
WM85-3R | Enquire now | £49.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: December 07 2026 |
WM97-3R | Enquire now | £50.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 21 2026 |
WM71-3R | Enquire now | £53.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 28 2026 |
WM66-3R | Enquire now | £53.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 20 2026 |
WM92-3R | Enquire now | £54.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 20 2026 |
WM94-3R | Enquire now | £56.00 | Add to Cart |
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New Sealed
Full 24 months warranty Est. shipping: October 02 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
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New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM59-3R | Enquire now | - | Get Quote |
Condition: New
Priced on Request
Est. shipping: September 30 2026
View all options and prices (3)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Without Original Box
Full 12 months warranty Est. shipping: September 30 2026 |
WM25-3R | Enquire now | - | Get Quote |
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New
Full 12 months warranty Est. shipping: October 02 2026 |
WM44-3R | Low stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: October 02 2026 |
WM61-3R | Enquire now | - | Get Quote |
Condition: Used
Priced on Request
Est. shipping: October 02 2026
Product Overview:
The 3RT2023-1BB44-3MA0 is a three-pole contactor designed for industrial electrical applications. It features a rated control supply voltage of 24 V DC and is part of the SIRIUS 3RT2 family. The contactor includes auxiliary contacts, such as normally open contacts, and is suitable for switching motors up to 250 kW at 400 V. It is equipped with screw terminals and has a compact size suitable for various automation systems.
Full 12 months warranty
Siemens is a global leader in industrial automation, digitalisation, and electrification, offering products such as PLCs, drives, industrial robots, and process control systems. Known for innovation and sustainability, Siemens’ technologies enhance efficiency, safety, and performance across industries like manufacturing, energy, and healthcare.
***CJS Automation is NOT an authorised distributor of Siemens***
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