You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Smart Relay, Compact, Zelio Logic, 12 Discrete Inputs, 8 Relay Outputs, 24 Vdc


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Product Range
Zelio Logic
Technical Datasheet:
SR2B201BD   Datasheet
Supply Frame Models Link
See all Technical Docs

Product Range Selector (Zelio Logic)

See all from this product range

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×





Zelio Logic

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (7)

Product Overview

The SR2B201BD is a compact Smart Relay with reverse polarity protection. The conversion smart relay cycle time is used for analogue input circuit and module comes with local clock display.
  • Program Memory on Each Power Up
  • Simple to Select, Install and Program
  • Flexible, It Offers the Choice of 2 ranges - Compact, Monobloc or Modular, Extendable
  • Enables the control & monitoring of your installations in any situation, either on site or remotely
  • IP40, IP20 Protection Rating


Automation & Process Control, Industrial

2 total stock globally Need more?

2 UK stock available for 3-5 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

$859.79 ( $945.77  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
  • 1+
Quantity Price (Incl GST) Your Price (Incl GST)
1+ $859.79 ($945.77)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
Quantity Price (Incl GST) Your Price (Incl GST)

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --