1FE1143-8WM31-8BW2

Siemens

Image for illustration purposes only.

If you're unsure whether this part is a perfect match, please contact us.

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.

Enquire now
Full 24 months warranty
Worldwide Delivery

Condition: New Sealed

£3,835.00

Est. shipping: December 02 2026

Need it quicker? Get a Quote

Buying multiple or need a quote including shipping?

Get a Quote

Fast response times

Product Overview:

The 1FE1143-8WM31-8BW2 is a built-in synchronous motor component designed by Siemens. It features a stator suitable for DC applications, with specifications including an IP00 protection rating, 8 poles, and a power output of approximately 67.4 kW. The motor operates at a nominal speed of 1100 rpm and a maximum speed of 5000 rpm, with a current rating of 130 A and a torque capacity of 585 Nm. This component is suitable for integration into various motor assemblies requiring precise performance and robust construction.

This description was generated automatically and may contain errors. Please check specifications against your part number or the manufacturer's datasheet.

Part Number:
1FE1143-8WM31-8BW2
Manufacturer:
Availability:
Enquire now
Condition:
New Sealed
Warranty:
Full 24 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
4276141
Shipping:
We deliver worldwide
Also Known As:
1FE1143_8WM31_8BW2, 1FE11438WM318BW2, 1FE1143/8WM31/8BW2, 1FE1143-8WM31-8BW2

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***

Live progress tracking with every order!
Trusted by 100+ manufacturing companies worldwide
Heineken LogoSpace X LogoAmazon LogoTesla LogoBoeing Logo
Worldwide Delivery by Fedex
Secure Payments via
VISAAmexMastercardPayPal
Rated excellent on Trustpilot
4.5
Up to 24 Month Warranty
Coverage based on item condition
24/7 Customer Support
Talk to our experts any time of day
Easy 30 Day Returns
Simple and hassle-free returns policy