Square D SCP544 8020 SY MAX Series M1 Model 500 Processor

Square D SCP544 8020 SY MAX Series M1 Model 500 Processor is the central processing unit for Square D’s SY/MAX 8020 automation class, specifically the SCP544 Model 500 CPU module used in the Sy/Max Class 8020 systems. This unit is offered as new-out-of-box (NOB) stock, confirming it ships unused. The 8020 SCP544 is part of the SY/MAX Class 8020 family, with Series M1 designation in the SY/MAX lineup. Documentation and distributor listings note memory in this Model 500 configuration as RAM and UV PROM, with configurations cited as 2.5K RAM and 5.5K UV PROM. In typical industrial automation applications, the SCP544 Model 500 runs control programs and coordinates data exchange with other SY/MAX modules within legacy automation installations.