Siemens

6ES5946-3UR21

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Siemens

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

Condition Warehouse Stock Price
New In Open Original Box
Full 12 months warranty
Est. shipping: September 08 2026
WM11-6E Enquire now - Get Quote
New
Full 12 months warranty
Est. shipping: September 10 2026
WM28-6E Enquire now - Get Quote
New
Full 12 months warranty
Est. shipping: September 14 2026
WM44-6E 20+ in stock - Get Quote
Used
Full 12 months warranty
Est. shipping: September 10 2026
WM26-6E Enquire now - Get Quote
Used
Full 12 months warranty
Est. shipping: September 14 2026
WM44-6E 20+ in stock - Get Quote
Used
Full 12 months warranty
Est. shipping: September 09 2026
WM83-6E Enquire now - Get Quote
Buying more than one? Get Quote
Part Information:
Part Number:
6ES5946-3UR21
Manufacturer:
Availability:
40+ available from our partners
Conditions:
New In Open Original Box, New and Used
Warranty:
Full 12 months warranty
Lead Time:
Usually Dispatched In 3-5 Days
System ID Number:
43862
Shipping:
We deliver worldwide
Also Known As:
6ES5946_3UR21, 6ES59463UR21, 6ES5946/3UR21, 6ES5946-3UR21
Our Warehouse Description:

The 6ES5946-3UR21 is a CPU module designed for use with the S5-155H series of programmable controllers. It serves as a central processing unit within automation systems, enabling control and coordination of various industrial processes. The module features a bit slice architecture and is configured to support different wiring and power supply setups, making it suitable for integration into complex automation environments.

The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.
Siemens:

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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