Siemens

5SL6140-6YA

Image for illustration purposes only.

Siemens

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

Condition Warehouse Stock Price
New
Full 12 months warranty
Est. shipping: July 06 2026
WM89-5S 85+ in stock £6.50 Add to Cart
New
Full 12 months warranty
Est. shipping: July 29 2026
WM74-5S 1605+ in stock £7.50 Add to Cart
New
Full 12 months warranty
Est. shipping: July 06 2026
WM59-5S 7000+ in stock - Get Quote
Buying more than one? Get Quote
Part Information:
Part Number:
5SL6140-6YA
Manufacturer:
Availability:
8695+ available from our partners
Condition:
New
Warranty:
Full 12 months warranty
Lead Time:
Usually Dispatched In 3-5 Days
System ID Number:
5516644
Shipping:
We deliver worldwide
Also Known As:
5SL6140_6YA, 5SL61406YA, 5SL6140/6YA, 5SL6140-6YA
Our Warehouse Description:

The 5SL6140-6YA is a single-pole miniature circuit breaker designed for electrical protection applications. It operates at a rated voltage of 400V AC and features a rated current of 40A. The breaker provides a breaking capacity of 6 kA and is classified as a B-type device, suitable for safeguarding circuits against overloads and short circuits.

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***

We are online

Get a Quote

Parts in my quote:
  • (This Page)

What Happens Next?

Email Confirmation

We’ll send you an email confirming that we’ve received your enquiry and are processing your request.

Dedicated Account Manager

A member of our team will be in contact to confirm the part(s), specifications, and condition.

Your Quote

You will receive a comprehensive quote tailored to your specific needs.

Track Your Shipment

You'll receive tracking details once your order ships so you can follow it's progress.

Online Payments Accepted

If you're happy with your quote, you can pay by Bank Transfer or through our secure payment page using any of the following payment methods, just enter your invoice number and follow the on-screen instructions.

VISA
Maestro
Mastercard
Amex
PayPal
Bank Transfer and Invoice