MEAN WELL, HRPG-450-24 Switching Power Supply 24V dc, 451 W 370 V dc, 264V ac
- RS Stock No.:
- 721-1715
- Distrelec Article No.:
- 301-56-869
- Mfr. Part No.:
- HRPG-450-24
- Brand:
- MEAN WELL
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
£187.81
(exc. VAT)
£225.37
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 24 unit(s) shipping from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £187.81 |
| 5 - 9 | £183.11 |
| 10 - 24 | £178.42 |
| 25 - 49 | £173.72 |
| 50 + | £159.63 |
*price indicative
- RS Stock No.:
- 721-1715
- Distrelec Article No.:
- 301-56-869
- Mfr. Part No.:
- HRPG-450-24
- Brand:
- MEAN WELL
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | MEAN WELL | |
| Product Type | Switching Power Supply | |
| Maximum Output Voltage | 24V dc | |
| Number of Outputs | 1 | |
| Mount Type | Chassis | |
| Power | 451W | |
| SMPS Output Current | 18.8A | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | EAC TP TC 004, UL 6681, TUV BS ENEN 6681, ASNZS 668.1 | |
| Weight | 1.2kg | |
| Length | 218mm | |
| Width | 105mm | |
| Depth | 41mm | |
| Efficiency | 88% | |
| Series | HRPG-450 | |
| Maximum Input Voltage | 370, 264V dc | |
| Hazardous Area Certification | No | |
| Minimum Input Voltage | 85V ac | |
| Output Current | 18.8A | |
| Select all | ||
|---|---|---|
Brand MEAN WELL | ||
Product Type Switching Power Supply | ||
Maximum Output Voltage 24V dc | ||
Number of Outputs 1 | ||
Mount Type Chassis | ||
Power 451W | ||
SMPS Output Current 18.8A | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals EAC TP TC 004, UL 6681, TUV BS ENEN 6681, ASNZS 668.1 | ||
Weight 1.2kg | ||
Length 218mm | ||
Width 105mm | ||
Depth 41mm | ||
Efficiency 88% | ||
Series HRPG-450 | ||
Maximum Input Voltage 370, 264V dc | ||
Hazardous Area Certification No | ||
Minimum Input Voltage 85V ac | ||
Output Current 18.8A | ||
- COO (Country of Origin):
- TW
Mean Well Embedded Switch Mode Power Supply
The Mean Well HRPG-450 series 451.2W single output AC to DC embedded switch mode power supply has an output current rating of 18.8A at 24VDC. It has a universal input supply voltage rating ranging from 85VAC to 264VAC/120VDC to 370VDC.
Note:
Power derating above 40°C
MTBF to MIL-HDBK-217F
Features and Benefits
High efficiency up to 88%
Long life and high reliability
No load power consumption less than 0.5W
Built-in active PFC function
Built-in constant current limiting circuit
Built-in cooling fan ON-OFF control
Built-in DC OK signal
Built-in remote sense function
Short circuit
Over load
Overvoltage and over temperature protection
Withstands 300VAC surge input for 5 seconds
Low profile of 1U
Certifications
UL60950-1
TUV approved
EN60950-1
CB certified
EN55022 class B (EMC compliance)
EN61000-3-2,-3 (power factor correction)
Note
Available on EPLAN.