3TH4373-0BF4

Siemens

Image for illustration purposes only.

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

Enquire now
Full 24 months warranty
Worldwide Delivery

Condition: New Sealed

£82.00

Est. shipping: October 27 2026

Need it quicker? Get a Quote

Condition Warehouse Stock Price
New Sealed
Full 24 months warranty
Est. shipping: October 27 2026
WM71-3T Enquire now £82.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 27 2026
WM85-3T Enquire now £83.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: November 03 2026
WM66-3T Enquire now £85.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 14 2026
WM97-3T Enquire now £87.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 27 2026
WM94-3T Enquire now £91.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 09 2026
WM44-3T 10+ in stock - Get Quote
New Sealed
Full 24 months warranty
Est. shipping: October 27 2026
WM92-3T Enquire now - Get Quote
Low stock
Full 12 months warranty
Worldwide Delivery

Condition: New

Priced on Request

Est. shipping: October 09 2026

Need it quicker? Get a Quote

Condition Warehouse Stock Price
New
Full 12 months warranty
Est. shipping: October 09 2026
WM44-3T Low stock - Get Quote
New
Full 12 months warranty
Est. shipping: October 08 2026
WM61-3T Enquire now - Get Quote
Low stock
Full 12 months warranty
Worldwide Delivery

Condition: Used

Priced on Request

Est. shipping: October 09 2026

Need it quicker? Get a Quote

Buying multiple or need a quote including shipping?

Get a Quote

Fast response times

Our Warehouse Description:

The 3TH4373-0BF4 is a contactor relay designed for industrial control applications. It features a 7-pole normally open (NO) and 3-pole normally closed (NC) configuration, with screw terminal connections. The relay operates on 110 V DC and complies with EN 50011 standards. It belongs to the 3TH4 series, which includes auxiliary contactors with 8- and 10-pole configurations. The 3TH4373-0BF4 has a rated current of 6A at 400V AC and is suitable for panel mounting in various automation and control systems.

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

Part Number:
3TH4373-0BF4
Manufacturer:
Availability:
10+ available from our partners
Conditions:
New Sealed, New and Used
Warranty:
Full 24 months warranty
Full 12 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
8146854
Shipping:
We deliver worldwide
Weight:
0.72kg
Dimensions:
58mm x 82mm x 153mm
Also Known As:
3TH4373_0BF4, 3TH43730BF4, 3TH4373/0BF4, 3TH4373-0BF4

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***

Part Description:
contactor relay, 73E, EN 50011, 7 NO + 3 NC, screw terminal, DC operation, 110 V DC
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