| Specifications | |
| Product Attribute | Attribute Value |
| Manufacturer Product Number | SR2B121FU |
| Manufacturer | Schneider Electric |
| Category | Industrial Automation and Controls, Controllers, Programmable (PLC, PAC) |
| Number of Inputs and Type | 8 - Digital |
| Number of Outputs and Type | 4 - Relay |
| Expandable | Non-Expandable |
| Voltage - Supply | 100 ~ 240VAC |
| Mounting Type | DIN Rail |
