SR3MBU01BD

Modbus slave communication module, Zelio Logic, network for SR3 24 V DC smart relay

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

£70.00

Est. shipping: December 08 2026

Need it quicker? Get a Quote

Condition Warehouse Stock Price
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM66-SR Enquire now £70.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM71-SR Enquire now £72.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM91-SR Enquire now £75.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM92-SR Enquire now £75.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM97-SR Enquire now £75.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: December 08 2026
WM85-SR Enquire now £76.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 02 2026
WM24-SR Enquire now - Get Quote
New Sealed
Full 24 months warranty
Est. shipping: October 05 2026
WM67-SR Enquire now - Get Quote
5+ in stock
Full 12 months warranty
Worldwide Delivery

Condition: New

Priced on Request

Est. shipping: October 05 2026

Need it quicker? Get a Quote

Condition Warehouse Stock Price
New & Refurbished
Full 12 months warranty
Est. shipping: October 05 2026
WM44-SR 5+ in stock - Get Quote
New
Full 12 months warranty
Est. shipping: October 09 2026
WM74-SR Enquire now - Get Quote

Buying multiple or need a quote including shipping?

Get a Quote

Fast response times

Product Overview:

The SR3MBU01BD is a communication module designed for the Zelio Smart Relay SR3 series, operating at 24V DC. It functions as a Modbus network slave communication interface, enabling the Zelio relay to be integrated into a Modbus serial network via RS485 RTU protocol. This module facilitates reliable data exchange and connectivity within automation systems that utilize Schneider Electric's SR3 series smart relays.

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

Part Number:
SR3MBU01BD
Manufacturer:
Availability:
5+ available from our partners
Conditions:
New Sealed, New and New & Refurbished
Warranty:
Full 24 months warranty
Full 12 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
6034498
Shipping:
We deliver worldwide
Weight:
0.10kg
Also Known As:
SR3MBU01BD

Schneider Electric is a global leader in energy management and automation solutions, offering products such as PLCs, circuit breakers, and building management systems. Known for innovation and sustainability, Schneider Electric’s technologies optimise efficiency, safety, and sustainability across industries like energy, manufacturing, and infrastructure.

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