PWR-IE50W-AC-IEC – 50W AC PSU – IEC C14 Input – 24VDC Output
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PWR-IE50W-AC-IEC Description
PWR-IE50W-AC-IEC is a Cisco industrial DIN-rail 50W AC-to-DC power supply for supported industrial Ethernet and rugged routing deployments that need a plug-in AC input supply rather than a PoE power source. Cisco lists the orderable PID as PWR-IE50W-AC-IEC= and identifies the unit with an IEC 60320 C14 connector, AC 90-264V input range, 24VDC 2.1A output, 50W maximum output power, IP20 rating, and no hazardous-location approval, making the SKU a BOM-matching spare or accessory supply for compatible Cisco industrial platforms.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
PWR-IE50W-AC-IEC |
|
Cisco ordering part |
PWR-IE50W-AC-IEC= |
|
Product family |
Cisco industrial DIN-rail power supplies |
|
Product type |
50W AC-to-DC power supply with IEC connector |
|
Input connection type |
Plug-in |
|
Input connector |
IEC 60320 C14 |
|
PoE support |
No |
|
Rated nominal input |
AC 100-240V/1.25A, 50-60Hz |
|
Supported input range |
AC 90-264V |
|
Output rating |
24VDC, 2.1A |
|
Maximum output power |
50W |
|
Operating temperature |
-20C to +70C |
|
IP rating |
IP20 |
Application Scenarios
PWR-IE50W-AC-IEC fits Cisco industrial cabinets where the bill of materials calls for a detachable C13-to-local-plug AC cord into a C14 inlet rather than field wiring into a terminal block.
Cisco IE 2000U documentation lists PWR-IE50W-AC-IEC= as a 50W supply with 24VDC/2.1A output and no PoE or PoE+ support, so it should be kept to main-system power roles.
Cisco IE 3000 and IR809 installation guides identify the IEC style as a 50W AC-input option with a detachable AC power cord path, which helps separate it from the terminal-block version during accessory replacement.
Product Comparison
|
Parameter |
PWR-IE50W-AC-IEC | |||
|---|---|---|---|---|
|
Cisco ordering part |
PWR-IE50W-AC-IEC= |
PWR-IE50W-AC= |
PWR-IE50W-AC-L= |
PWR-IE65W-PC-AC= |
|
Product family |
Industrial DIN-rail power supply |
Industrial DIN-rail power supply |
Industrial DIN-rail power supply |
Industrial DIN-rail power supply |
|
Product type |
50W AC-to-DC power supply with IEC connector |
50W AC-to-DC or high-DC-to-DC power supply |
50W AC-to-DC power supply |
65W AC-to-DC or high-DC-to-DC PoE power supply |
|
Input connection type |
Plug-in |
Hardwired |
Hardwired |
Hardwired |
|
Rated nominal input |
AC 100-240V/1.25A, 50-60Hz |
AC 100-240V/1.25A, 50-60Hz or DC 125-250V/1.25A |
AC 100-240V/1.2A, 50-60Hz |
AC 100-240V/1.4A, 50-60Hz or DC 125-250V/1.0A |
|
Supported input range |
AC 90-264V |
AC 90-264V or DC 106-300V |
AC 90-264V |
AC 90-264V or DC 106-300V |
|
Output rating |
24VDC, 2.1A |
24VDC, 2.1A |
24VDC / 24-28VDC, 2.1A |
54VDC, 1.2A |
|
Maximum output power |
50W |
50W |
50W |
65W |
|
Holdup time at 100% load |
20ms |
20ms |
20ms |
10ms |
|
Typical efficiency |
80% |
80% |
88% |
85% |
|
PoE support |
No |
No |
No |
Yes |
|
IP rating |
IP20 |
IP20 |
IP20 |
IP20 |
|
Hazardous-location approval |
Not approved |
Class 1 Div 2 or Zone 2 |
Not approved |
Class 1 Div 2 or Zone 2 |
|
Operating temperature |
-20C to +70C |
-40C to +75C |
-20C to +70C with derating rules |
-40C to +75C |
|
Unit weight |
1.43 lb (0.65 kg) |
1.41 lb (0.64 kg) |
0.39 lb (0.18 kg) |
2.64 lb (1.2 kg) |
- In a PWR-IE50W-AC-IEC vs PWR-IE50W-AC comparison, the practical difference is connector and input type: the IEC model is AC-only plug-in, while PWR-IE50W-AC is hardwired and also supports high-voltage DC input.
- The PWR-IE50W-AC-IEC difference from PWR-IE50W-AC-L is not output wattage; both are 50W no-PoE supplies, but the IEC model uses a plug-in C14 input and the -L model remains hardwired.
- For PWR-IE50W-AC-IEC vs PWR-IE65W-PC-AC, the comparison turns on output role. The IEC 50W model provides 24VDC no-PoE output, while the 65W PC-AC model provides 54VDC output with PoE support.
- Buyers comparing which model to choose should check AC-only versus AC/high-DC input, plug-in versus hardwired source connection, 24VDC versus 54VDC output, and hazardous-location approval.
Selection Guide
1. Use the IEC connector only where the cabinet design expects it
Select PWR-IE50W-AC-IEC when the installation calls for a C14 inlet and a detachable C13 appliance cord instead of a source terminal block.
2. Keep AC-only input separate from high-DC input orders
Choose PWR-IE50W-AC rather than PWR-IE50W-AC-IEC when the power design needs the high-voltage DC input range documented for the hardwired 50W model.
3. Keep PoE planning out of this 24VDC supply
Use a Cisco-documented 54VDC PoE supply such as PWR-IE65W-PC-AC only when the BOM requires PoE or PoE+ power output.
4. Match the listed Cisco platform context
Confirm the receiving platform document, such as IE 2000U, IE 3000, IE3500, or IR809 guidance, before adding this 50W accessory to the quote.
Ordering Checklist
|
Check Area |
Evidence to Confirm |
Risk Controlled |
|---|---|---|
|
Orderable PID |
Base SKU PWR-IE50W-AC-IEC and Cisco ordering part PWR-IE50W-AC-IEC= |
Prevents the IEC model from being entered as the hardwired PWR-IE50W-AC= |
|
Input connector |
IEC 60320 C14 plug-in input |
Avoids expecting a source terminal block or field-wired AC input |
|
Power cord |
Local AC plug on one end and C13 appliance connector on the power-supply end |
Ensures the cord set matches the IEC inlet and deployment country |
|
Input profile |
AC 100-240V/1.25A at 50-60Hz and supported AC 90-264V range |
Keeps high-voltage DC designs on the hardwired 50W SKU |
|
Output profile |
24VDC at 2.1A with 50W maximum output |
Prevents substitution with a 54VDC PoE supply or higher-wattage line |
|
Approval boundary |
Cisco lists the IEC model as not approved for hazardous-location installations |
Keeps Class 1 Div 2 or Zone 2 requirements away from this order |
|
Platform context |
Cisco IE 2000U, IE 3000, IE3500, and IR809 documentation list this 50W IEC supply in defined power contexts |
Avoids treating it as a universal third-party DIN-rail converter |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | PWR-IE50W-AC-IEC | Cisco ordering part | PWR-IE50W-AC-IEC= |
| Product family | Cisco industrial DIN-rail power supplies | Product type | 50W AC-to-DC power supply with IEC connector |
| Ordering description | 50W AC to DC power supply with IEC connector (IEC 60320 C14) | Input connection type | Plug-in |
| PoE support | No | Rated nominal input | AC 100-240V/1.25A, 50-60Hz |
| Supported input range | AC 90-264V | Typical efficiency | 80% |
| Inrush current | <35A at 115VAC and 70A at 230VAC | Output rating | 24VDC, 2.1A |
| Maximum output power | 50W | Holdup time at 100% load | 20ms |
| IP rating | IP20 | Operating temperature | -20C to +70C |
| Storage temperature | -40C to +85C | Power derating | No derating |
| Operating humidity | <95% RH, non-condensing | Dimensions | 51 x 118 x 148 mm; 2 x 4.64 x 5.82 in. |
| Unit weight | 1.43 lb (0.65 kg) | MTBF | 1,662,359 hours |
| Hazardous-location entry | Not approved for hazardous-location installations | Safety entries | EN60950-1, EN62368-1, CE |
| EMC entries | EN61000-4-2, EN61000-4-4, EN61000-4-5, EN61000-4-8, EN61000-4-11, IEC61000-4-11, IEC61000-4-12, IEC61000-4-16, CISPR 32, EN 55032, CISPR35, EN55035, FCC 47 CFR Part 15B | IE 2000U context | Listed as a 50W 24VDC/2.1A no-PoE power supply option |
| IE 3000 context | Optional 50W AC-input supply with IEC C14 connector and detachable AC cord | IR809 context | Optional 50W AC-input supply with IEC C14 connector and detachable AC cord |
Get More Information
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Quality Certifications
Customer Reviews
Questions & Answers
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Which corded installation uses PWR-IE50W-AC-IEC?
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Which connector detail separates PWR-IE50W-AC-IEC?
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Does PWR-IE50W-AC-IEC have hazardous-location approval?
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Which input range matters for PWR-IE50W-AC-IEC?
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Does PWR-IE50W-AC-IEC fit bench testing?
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Which cable planning belongs with PWR-IE50W-AC-IEC?
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Why compare PWR-IE50W-AC-IEC with PWR-IE50W-AC-L?
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Which industrial requirement rules out PWR-IE50W-AC-IEC?
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