3RT2037-1AF04
power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 110 V AC, 50 Hz, auxiliary contacts: 2 NO + 2 NC, screw terminal, size: S2, removable auxiliary switch
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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
£126.00
Est. shipping: October 22 2026
View all options and prices (8)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: October 22 2026 |
WM85-3R | Enquire now | £126.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: December 07 2026 |
WM97-3R | Enquire now | £128.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 22 2026 |
WM71-3R | Enquire now | £133.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 29 2026 |
WM66-3R | Enquire now | £134.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 22 2026 |
WM92-3R | Enquire now | £140.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 22 2026 |
WM94-3R | Enquire now | £141.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM59-3R | Enquire now | - | Get Quote |
Condition: New
Priced on Request
Est. shipping: October 05 2026
Condition: Used
Priced on Request
Est. shipping: October 05 2026
Product Overview:
The 3RT2037-1AF04 is a power contactor designed for industrial automation applications. It features a 3-pole configuration with a coil voltage of 110 V AC and is suitable for AC-3e/AC-3 rated operations at 400 V. The contactor includes a terminal block with 4 contacts, comprising 2 normally open (NO) and 2 normally closed (NC) contacts, and is mounted on a DIN rail. It is engineered to handle a rated current of up to 65 A and a power capacity of 30 kW at 400 V, making it suitable for controlling large motors and electrical loads in 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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