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MAH450
Contact Us- Very high power density 3 x 5”
- 320W Convection / 350W Conduction / 450W Fan cooled
- Medical safety IEC 60601-1 (BF rated) and EMC Immunity EN60601-1-2 4th ed
- Open frame, Covered, Top fan and End fan versions
- Power good, Remote on off and ±8% Voltage adjust
- EN55011 Level B conducted & level A radiated
- 5 Year warranty
The MAH450 series of compact open frame AC-DC PSUs provide 320W convection, 350W conduction and 450W fan cooled power from a 3” x 5” package. The range is approved for use in both IT and medical applications and is available in 12-53V units. The units are fully featured with power good, remote on off and voltage adjust. They are available in four variants; open frame, enclosed, top fan and end fan. All units come with a Fidus 5 year warranty.
Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, lead-times and to request a quotation.
Specification
Dimensions
MAH: 3 x 5 x 1.58” (76.2 x 127 x 40.1mm)
MEH: 3.41 x 5 x 1.97” (86.6 x 127 x 50mm)
MEH –F1/Y1: 3.41 x 5 x 1.97” (86.6 x 127 x 50mm)
MEH –F2/Y2: 3.15 x 5.83 x 1.6”
(80 x 148.2 x 40.6mm)
Input Voltage
85 to 264 VAC
No Load Input Power
< 0.8 W
Harmonic Currents
EN61000-3-2 Class A
Efficiency
Up to 94%
Operating Temp
-40 to +85°C, see datasheet for derating curve
EMC
Conducted - EN55011/32 Level B
Radiated - EN55011/32 Level A
Isolation
Input to Output - 4000VAC
Input to Ground - 2500VAC
Output to Ground - 2500VAC
European Safety Approvals
EN 60950-1: 2nd edition
EN 62368-1
EN 60601-1: 3.1 edition
US Safety Approvals
UL 60950-1: 2nd edition
UL 62368-1, ANSI/AAMI/ 60601-1: 3.1 edition
Other Safety Approvals
IEC 60950-1: 2nd edition
IEC 62368-1, IEC 60601-1: 3.1 edition
Models
| Part numbers | Input | Output | Power | Data Sheet | 3D Model | Safety Approvals | Sample Request | Favourite |
|---|---|---|---|---|---|---|---|---|
| Part numbers MAH450US12-Y | Output Voltage 85 to 264 VAC | Output Power 12 V / 37.50 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US15-Y | Output Voltage 85 to 264 VAC | Output Power 15 V / 30.00 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US24-Y | Output Voltage 85 to 264 VAC | Output Power 24 V / 18.75 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US28-Y | Output Voltage 85 to 264 VAC | Output Power 28 V / 16.10 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US36-Y | Output Voltage 85 to 264 VAC | Output Power 36 V / 12.50 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US48-Y | Output Voltage 85 to 264 VAC | Output Power 48 V / 9.40 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US53-Y | Output Voltage 85 to 264 VAC | Output Power 53 V / 8.55 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
Require a modified standard part?
Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.
T/MAH450 3D PDF 
T/MAH450 3D STP | Safety Approvals |
|---|
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MAH450_DoC
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| Data Sheets |
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MAH450_datasheet
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| Part numbers | Input | Output | Power | Data Sheet | 3D Model | Safety Approvals | Sample Request | Favourite |
|---|---|---|---|---|---|---|---|---|
| Part numbers MAH450US12-Y | Output Voltage 85 to 264 VAC | Output Power 12 V / 37.50 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US15-Y | Output Voltage 85 to 264 VAC | Output Power 15 V / 30.00 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US24-Y | Output Voltage 85 to 264 VAC | Output Power 24 V / 18.75 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US28-Y | Output Voltage 85 to 264 VAC | Output Power 28 V / 16.10 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US36-Y | Output Voltage 85 to 264 VAC | Output Power 36 V / 12.50 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US48-Y | Output Voltage 85 to 264 VAC | Output Power 48 V / 9.40 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |
| Part numbers MAH450US53-Y | Output Voltage 85 to 264 VAC | Output Power 53 V / 8.55 A | Output Current 450W |
Data Sheet
|
3D Model
|
Safety Approvals
|
Sample Request Request Sample | Favourite |