The Omron S8FSC20024 is a 200 W DIN-rail switch-mode power supply from the S8FS-C series, delivering 24 VDC at 8.8 A. It's built for control cabinets where you need a clean, regulated DC bus for PLCs, sensors, relays, and small motors — the kind of gear that keeps a line running. The 88% efficiency means less heat dumped into the enclosure, so you can pack it tighter without cooking adjacent components.
Screw terminal block connections — no special tools needed, and the wireman on the floor can land 12 AWG without cussing. The 3 kV insulation voltage gives you a decent safety margin between primary and secondary, which matters when you're feeding a 24 VDC safety circuit that shares a panel with 480 VAC motor starters.
Reliability and thermal considerations
MTBF is listed at 135,000 hours — call it about 15 years of continuous run time, which is solid for a DIN-rail supply in an industrial environment. The operating range is -20°C to 50°C, so it'll start on a cold morning in an unheated plant and keep going through a hot summer afternoon.
Physical fit in the cabinet
Measures 212 mm tall, 112.5 mm wide, and 50 mm deep — that's a compact footprint for 200 W. The depth is shallow enough that it won't force you into a deeper enclosure than you planned.