DC voltage is used to power countless industrial automation devices. RHINO PSB-S series 24VDC and 48VDC switching power supplies provide dependable DC power in a DIN-rail mount form factor. Single-phase models offer Class 1, Div. 2 certification with outputs up to 480 Watts. Three-phase models eliminate the need for a step-down transformer, available with outputs up to 960 Watts.