SCHNEIDER Modular Smart Relay: (6) Resistive, (4) Transistor
The SCHNEIDER ELECTRIC Modular Smart Relay (SKU 2GNN9) is a Schneider Zelio Series smart relay featuring a built-in clock. It is equipped with six resistive inputs and four transistor outputs, and operates on 24V…
SKU 3G-OTH-29012
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Product Description
The SCHNEIDER ELECTRIC Modular Smart Relay (SKU 2GNN9) is a Schneider Zelio Series smart relay featuring a built-in clock. It is equipped with six resistive inputs and four transistor outputs, and operates on 24V AC/DC (MPN SR3B102BD).
Frequently Asked Questions
What is the Schneider SR3B102BD smart relay used for?
The Schneider SR3B102BD Zelio smart relay is used for small-scale automation tasks such as lighting control, HVAC sequencing, and pump management. Its six resistive inputs and four transistor outputs handle discrete logic and low-power switching in industrial and building applications.
What are the specifications of the Schneider SR3B102BD?
The Schneider SR3B102BD is a modular smart relay from the Zelio Series. It includes a built-in clock, six resistive inputs, four transistor outputs, and operates on 24V AC/DC. The manufacturer part number is SR3B102BD.
Where to buy the Schneider SR3B102BD worldwide?
3G Electric supplies the Schneider SR3B102BD smart relay to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Zelio Series relay.
How to install the Schneider SR3B102BD smart relay?
Mount the SR3B102BD on a DIN rail in a clean, dry enclosure. Wire the 24V AC/DC supply to the power terminals, connect resistive inputs to sensors or switches, and link transistor outputs to loads. Follow Schneider's manual for programming via the integrated clock and logic functions.
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Common applications for SCHNEIDERSCHNEIDER Products
3G Electric supplies SCHNEIDER schneider zelio series smart relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















