Siemens | Simatic S7 3RK1903-3AC10

Product Details

• Part Number 1 3RK1903-3AC10

Product Description

The product identified as Siemens 3RK1903-3AC10 is a Terminal Module in the Simatic S7 hardware family.

Within the control architecture, this product serves the equipment role stated in its description and should be selected by exact model identity rather than by appearance or a broadly similar name. Application should remain aligned with the documented system design.

SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. Application should remain aligned with the documented system design.

For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. Its role should remain distinct from that of similarly named assemblies.

Product Documentation

• Common Part Typos 3RK1903-3AC1O, 3RK1903-3ACI0, 3RK1903-3ACl0, 3RK19033AC10, 3RK19033AC1O, 3RK19033ACI0, 3RK19033ACl0, 3RK19O3-3AC10, 3RK19O33AC10, 3RKI903-3AC10, 3RKI9033AC10, 3RKl903-3AC10, 3RKl9033AC10

Reviews

5.0 Rating

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