Product Description
Siemens 3TK2830-1CB30 SIRIUS Safety Relay 24V AC/DC 22.5mm
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | 3TK2830-1CB30 |
| Product Reference (SKU) | 3TK28301CB30-04 |
| Brand / Manufacturer | SIEMENS |
| Hardware Condition | Used (100% Tested & Verified) |
| Warranty Protection | 6-Month Direct Replacement Warranty |
| System Compatibility | Siemens SIRIUS safety circuits, E-Stop buttons, safety light curtains, interlocks |
Quality Assurance & Functional Testing
Energized with 24V DC; internal relay switching verified; cross-fault monitoring tested.
Compatibility & Installation Notes
Mount vertically on DIN rail; wire safety inputs and feedback loops per EN ISO 13849 schematics.
