| Power (W) | 500 |
| Input Voltage Range (VDC) | 77 ~ 137.5 |
| Output Voltage (VDC) | 24 |
| Output Current (A) | 21 |
| Number of Outputs | 1 |
| Operating Temperature Range (ºC) | -40 ~ +70 |
| Dimensions L x W x H (mm) | 209 x 141 x 40 |
| Dimensions L x W x H (in) | 8.23 x 5.55 x 1.57 |
| Mounting Type | Chassis Mount |
| Market | ITE, Railway |
| Features | Power Good Signal, Output Voltage Adjust, Inhibit Input, ORing (active), Fuse (internal) |
| Options | Extended Hold-up, Pluggable Connector |
| Isolated | Yes |
| Safety Standards | 62368 |
| Safety Approvals | CE, CSA, CB |
| RoHS Compliant | Yes |
| Brand | Melcher |