Siemens

3RN1012-1CB00

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 Sealed
Full 24 months warranty
Est. shipping: July 21 2026
WM66-3R Enquire now £176.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: June 22 2026
WM44-3R 10+ in stock - Get Quote
New
Full 12 months warranty
Est. shipping: June 19 2026
WM34-3R Low stock - Get Quote
New
Full 12 months warranty
Est. shipping: June 22 2026
WM44-3R Low stock - Get Quote
New
Full 12 months warranty
Est. shipping: June 22 2026
WM61-3R Low stock - Get Quote
New Without Original Box
Full 12 months warranty
Est. shipping: June 19 2026
WM26-3R 10+ in stock - Get Quote
Used
Full 12 months warranty
Est. shipping: June 18 2026
WM83-3R 5+ in stock £9.50 Add to Cart
Used
Full 12 months warranty
Est. shipping: June 19 2026
WM75-3R Low stock £11.00 Add to Cart
Used
Full 12 months warranty
Est. shipping: June 19 2026
WM72-3R 15+ in stock £19.00 Add to Cart
Used
Full 12 months warranty
Est. shipping: June 19 2026
WM25-3R Low stock £28.00 Add to Cart
Used
Full 12 months warranty
Est. shipping: June 19 2026
WM26-3R Low stock - Get Quote
Used
Full 12 months warranty
Est. shipping: June 19 2026
WM34-3R Enquire now - Get Quote
Used
Full 12 months warranty
Est. shipping: June 22 2026
WM44-3R Low stock - Get Quote
Used
Full 12 months warranty
Est. shipping: June 22 2026
WM78-3R Low stock - Get Quote
Buying more than one? Get Quote
Part Information:
Part Number:
3RN1012-1CB00
Manufacturer:
Availability:
60+ available from our partners
Conditions:
New Sealed, New, New Without Original Box and Used
Warranty:
Full 24 months warranty
Full 12 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
3989803
Shipping:
We deliver worldwide
Also Known As:
3RN1012_1CB00, 3RN10121CB00, 3RN1012/1CB00, 3RN1012-1CB00
Our Warehouse Description:

The 3RN1012-1CB00 is a thermistor motor protection relay designed for use in automation systems. It functions as a monitoring relay with one normally open (NO) and one normally closed (NC) contact, operating at 24VAC/DC. This device is typically used to protect motors by monitoring their temperature through thermistors, ensuring safe and reliable operation within automation setups.

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