Siemens 6ES7590-1AE80-0AA0 SIMATIC S7-1500 Mounting Rail 482.6mm (19in) PLC Accessory

The Siemens 6ES7590-1AE80-0AA0 is a SIMATIC S7-1500 mounting rail measuring 482.6mm (19 inch), made of tin-plated aluminum and supplied with a grounding screw. It provides the DIN rail base for an S7-1500 CPU and I/O modules and accepts incidentals such as terminals, circuit breakers and relays mounted alongside the rack on the same integrated DIN profile.

Technical Specifications

Selection Notes

This 482.6mm (19 inch) rail fits standard 19 inch cabinet widths and is the size to plan for when a station's CPU, power supply and I/O modules fit within a single standard rack bay. The integrated DIN profile lets terminals, circuit breakers or relays be mounted on the same rail as the S7-1500 modules instead of on a separate strip, which keeps the panel layout compact. The grounding screw included with the rail provides the reference-potential connection the S7-1500 system needs for correct EMC performance. For stations that need more mounting width once module count grows, the longer 530mm rail is the alternative to plan for from the start, since swapping rails after a cabinet is wired is disruptive.

Applications

Mounting base for S7-1500 CPU, power supply and I/O modules in standard 19 inch industrial control cabinets, with room on the same rail for incidental terminals and protective devices such as circuit breakers, so a single rail serves both the automation modules and the surrounding field wiring accessories.