Siemens | Simatic S7 3RK1903-2AC10

Product Details

• Part Number 1 3RK1903-2AC10

Product Description

3RK1903-2AC10 is identified by Siemens as a Terminal Block Pen within the Simatic S7 family.

For replacement planning, this component performs the specialized system function identified by its product designation within the associated automation platform. Its exact capabilities are determined by the installed configuration and product revision. Selection should account for the intended surrounding hardware configuration.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The original equipment schedule should guide compatibility review.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. Configuration records should be reconciled with the exact installed assembly.

Product Documentation

• Common Part Typos 3RK1903-2AC1O, 3RK1903-2ACI0, 3RK1903-2ACl0, 3RK19032AC10, 3RK19032AC1O, 3RK19032ACI0, 3RK19032ACl0, 3RK19O3-2AC10, 3RK19O32AC10, 3RKI903-2AC10, 3RKI9032AC10, 3RKl903-2AC10, 3RKl9032AC10

Reviews

5.0 Rating

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