Chinfa WRA 120 Switched Mode DIN Rail Power Supply 400V ac AC Input 24V dc, 5 A Output DC 120 W
- RS Stock No.:
- 816-3916
- Mfr. Part No.:
- WRA120-24
- Brand:
- Chinfa
Subtotal (1 unit)*
£101.17
(exc. VAT)
£121.40
(inc. VAT)
FREE delivery for orders over £60.00
Limited stock
- Plus 62 left, shipping from 20 July 2026
- Plus 4 left, shipping from 20 July 2026
- Plus 16 left, shipping from 14 October 2026
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Units | Per unit |
|---|---|
| 1 + | £101.17 |
*price indicative
- RS Stock No.:
- 816-3916
- Mfr. Part No.:
- WRA120-24
- Brand:
- Chinfa
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Chinfa | |
| Series | WRA 120 | |
| Product Type | DIN Rail Power Supply | |
| Sub Type | Switched Mode | |
| Maximum Output Voltage | 24V dc | |
| Electrical Phase | 3 | |
| Input Voltage Type | AC | |
| Number of Outputs | 1 | |
| Power | 120W | |
| Output Current | 5A | |
| IP Rating | IP20 | |
| Output Voltage Type | DC | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 71°C | |
| Height | 124mm | |
| Hazardous Area Certification | No | |
| Standards/Approvals | UL 508, EN 62368-1, EN 55032, UL 62368-1, EN 61558-2-16, EN 61558-1 | |
| Width | 119mm | |
| Depth | 119mm | |
| Maximum Input Voltage | 400V ac | |
| Efficiency | 91% | |
| Minimum Input Voltage | 340V ac | |
| Select all | ||
|---|---|---|
Brand Chinfa | ||
Series WRA 120 | ||
Product Type DIN Rail Power Supply | ||
Sub Type Switched Mode | ||
Maximum Output Voltage 24V dc | ||
Electrical Phase 3 | ||
Input Voltage Type AC | ||
Number of Outputs 1 | ||
Power 120W | ||
Output Current 5A | ||
IP Rating IP20 | ||
Output Voltage Type DC | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 71°C | ||
Height 124mm | ||
Hazardous Area Certification No | ||
Standards/Approvals UL 508, EN 62368-1, EN 55032, UL 62368-1, EN 61558-2-16, EN 61558-1 | ||
Width 119mm | ||
Depth 119mm | ||
Maximum Input Voltage 400V ac | ||
Efficiency 91% | ||
Minimum Input Voltage 340V ac | ||
WRA Series DIN Rail PSUs
DIN Rail mountable power supplies ideal for industrial control
3 phase AC Input voltage
High efficiency up to 89% (WRA120), up to 91% (WRA240) and up to 93% (WRA960)
Case material: metal
Redundancy modules available: DRP10 (816-3926) and DRP20 (816-3935)
Switch Mode - Chinfa Electronics
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