B&R 0PS3100.1 Three-Phase Power Supply, 24 VDC 10 A

The B&R 0PS3100.1 is a DIN-rail power supply delivering 240 W at 24 VDC and 10 A from a 2- or 3-phase 400 to 500 VAC supply, and it keeps running if one phase fails in 3-phase operation.

It accepts 3x 320 to 575 VAC or 2x 360 to 575 VAC (45 to 65 Hz), provides an adjustable 22.5 to 29.5 VDC output with residual ripple below 10 mVpp, bridges power failures for over 20 ms at 400 VAC, reaches over 88.5% efficiency with an MTBF above 500,000 hours, and can be paralleled for capacity or redundancy. It operates from -25 to 70 degrees C (derating above 55 degrees C) in a closed metal housing and is cULus listed.