What the order code is buying
The ABB 1SAP140500R3260 is a PLC expansion module sitting in the PLCs & HMIs › PLCs and Accessories › PLC Expansion Modules line, intended to extend an ABB PLC CPU with additional function on the same backplane or fieldbus slice as the host controller. Mass on the listed spec is 0.07 kgs, which puts it on the light end of the family and means a single installer can land it into a DIN-rail slot without lifting aids or a two-person handoff. Brand is ABB (ASEA BROWN BOVERI), aligning the module with the rest of the company's PLC accessory family for terminal style and configuration tooling.