Marking For America According To Nec 500; Figure 16: Side Marking Example For I/O Modules According To Nec 500; Figure 17: Text Detail - Marking Example For Approved I/O Modules According - WAGO 750-530 Manual
8do 24v dc 0.5a
8-channel digital output module 24 vdc; shortcircuit
protected; high-side switching