450W Single Output 12V 37.5A Enclosed Switching Power Supply
Features
- MEAN WELL patented circuitry and case design (Application #: 202220241473.0, 202230060511.8)
- AC input range selectable by a switch
- Withstand 300 VAC surge input for 5 seconds
- Protections: Short circuit, overload, over voltage, over temperature
- Forced air cooling
- Built-in cooling fan ON-OFF control
- 1U low profile
- Withstand 5G vibration test
- High operating temperature up to 70°C
- Operating altitude up to 5000 meters
- 3 year warranty
- MTBF: >1500K hrs
Specifications
- DC Voltage: 12 VDC
- Rated Current: 37.5 A
- Rated Power: 450 W
- Input Voltage: 90 VAC to 132 VAC or 180 VAC to 264 VAC (selected by switch)
- Connection: Terminal Block
- Agency Approvals: UL, CUL, CB, CE, EAC, UKCA, AS/NZS
- Size: 8.86"L x 4.88"W x 1.38"H
Applications
- Industrial automation machinery
- Industrial control system
- Mechanical and electrical equipment
- Electronic instruments, equipment, or apparatus
| Specification | Value |
|---|---|
| Output Voltage | 12 VDC |
| Output Current | 37.5 A |
| Input Voltage | 90 VAC to 132 VAC, 180 VAC to 264 VAC |
| Input Frequency | 47 Hz to 63 Hz |
| Output Connector Type | Screw Terminal Block |
| Length | 8.86 in. |
| Width | 4.88 in. |
| Height | 1.38 in. |
| PFC Function | No |
| Agency Approvals | UL, CUL, CB, CE, EAC, UKCA, AS/NZS |
| Maximum Input Current | 10 A |
| Number of Outputs | 1 |
| Power Rating | 450 W |
| Efficiency | 90% |
| Family | LRS-450 |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | 70°C |
| Minimum Isolation Voltage | 3000V |
| Color | Silver |
| Type | Switch Selectable |
| Style | Enclosed |
| Output Voltage (Channel 1) | 12 VDC |
| Output Current (Channel 1) | 37.5 A |
WARNING
