NDR-480-48

AC/DC DIN Rail Power Supply (PSU), ITE, 1 Output, 480 W, 48 VDC, 10 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: MEAN WELL
Product type:
No. of Outputs:1 Output; Output Power Max:480W; Output Voltage - Output 1:48V; Output Current - Output 1:10A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Outp
SVHC: No SVHC (25-Jun-2025)
Product Range: NDR-480 Series
No. of Outputs: 1 Output
Output Power Max: 480W
Current, Output 4: -
Input Voltage VAC: 90V AC to 264V AC
Input Voltage AC Max: 264V
Input Voltage AC Min: 90V
Power Supply Output Type: Adjustable, Fixed
Output Current - Output 1: 10A
Output Current - Output 2: -
Output Current - Output 3: -
Output Voltage - Output 1: 48VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Output Voltage - Output 4: -
Power Supply Applications: ITE
Delivery and price
Units per pack	10
Price	126.31 €
Current stock	100+
Lead time	30 days
Datasheet
## **- NDR 480  series** 

## MEAN WELL 480W Single Output Industrial DIN RAIL **- series** ~~eee~~ 

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## ** ** 

 

 

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_File Name:NDR-480-SPEC   2015-10-29_ 

480W Single Output Industrial DIN RAIL 

## **- NDR 480  series** 

## **SPECIFICATION** 

||**MODEL**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**CURRENT RANGE**<br>**RATED POWER**<br>**OUTPUT**<br>**VOLTAGE ADJ. RANGE**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGENote.4**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**LEAKAGE CURRENT**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>1500ms, 100ms/230VAC          3000ms, 100ms/115VAC at full load<br>16ms/230VAC          16ms/115VAC at full load<br>90 ~ 264VAC          127 ~ 370VDC<br>47 ~ 63Hz<br>4.8A/115VAC          2.4A/230VAC<br>29 ~ 33V<br>92.5%<br>56 ~ 65V<br>92.5%<br>20A/115VAC          35A/230VAC<br><2mA / 240VAC<br>Protection type : Shut down o/p voltage, re-power on to recover<br>Shut down o/p voltage, recovers automatically after temperature goes down<br>Ul508, TUV EN60950-1 approved;(meet  EN60204-1)<br>Compliance to EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3<br>Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A<br>-20 ~ +70℃(Refer to "Derating Curve")<br>20 ~ 95% RH non-condensing<br>-40 ~ +85℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 50℃)<br>Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6<br>146.8K hrs min.      MIL-HDBK-217F (25℃)<br>85.5*125.2*128.5mm (W*H*D)<br>1.5Kg; 8pcs/13Kg/0.9CUFT<br>**NDR-480-24**<br>**NDR-480-48**<br>24V<br>48V<br>20A<br>10A<br>0 ~ 20A<br>0 ~ 10A<br>480W<br>480W<br>150mVp-p<br>150mVp-p<br>24 ~ 28V<br>48 ~ 55V<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±1.0%<br>±1.0%<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>I/P-O/P:3KVAC     I/P-FG:2KVAC     O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 4)**<br>**PROTECTION**<br>**RIPPLE & NOISE (max.)Note.2**<br>**VOLTAGE TOLERANCENote.3**<br>℃<br><br><br><br><br><br><br>For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http://www.meanwell.com)<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>105 ~ 130% rated output power<br>Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover<br>**POWER FACTOR (Typ.)**<br>PF>0.98/115VAC, PF>0.94/230VAC at full load|**MODEL**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**CURRENT RANGE**<br>**RATED POWER**<br>**OUTPUT**<br>**VOLTAGE ADJ. RANGE**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGENote.4**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**LEAKAGE CURRENT**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>1500ms, 100ms/230VAC          3000ms, 100ms/115VAC at full load<br>16ms/230VAC          16ms/115VAC at full load<br>90 ~ 264VAC          127 ~ 370VDC<br>47 ~ 63Hz<br>4.8A/115VAC          2.4A/230VAC<br>29 ~ 33V<br>92.5%<br>56 ~ 65V<br>92.5%<br>20A/115VAC          35A/230VAC<br><2mA / 240VAC<br>Protection type : Shut down o/p voltage, re-power on to recover<br>Shut down o/p voltage, recovers automatically after temperature goes down<br>Ul508, TUV EN60950-1 approved;(meet  EN60204-1)<br>Compliance to EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3<br>Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A<br>-20 ~ +70℃(Refer to "Derating Curve")<br>20 ~ 95% RH non-condensing<br>-40 ~ +85℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 50℃)<br>Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6<br>146.8K hrs min.      MIL-HDBK-217F (25℃)<br>85.5*125.2*128.5mm (W*H*D)<br>1.5Kg; 8pcs/13Kg/0.9CUFT<br>**NDR-480-24**<br>**NDR-480-48**<br>24V<br>48V<br>20A<br>10A<br>0 ~ 20A<br>0 ~ 10A<br>480W<br>480W<br>150mVp-p<br>150mVp-p<br>24 ~ 28V<br>48 ~ 55V<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±1.0%<br>±1.0%<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>I/P-O/P:3KVAC     I/P-FG:2KVAC     O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 4)**<br>**PROTECTION**<br>**RIPPLE & NOISE (max.)Note.2**<br>**VOLTAGE TOLERANCENote.3**<br>℃<br><br><br><br><br><br><br>For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http://www.meanwell.com)<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>105 ~ 130% rated output power<br>Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover<br>**POWER FACTOR (Typ.)**<br>PF>0.98/115VAC, PF>0.94/230VAC at full load|**NDR-480-24**|**NDR-480-48**|
|---|---|---|---|---|
|||**DC VOLTAGE**|24V|48V|
|||**RATED CURRENT**|20A|10A|
|||**CURRENT RANGE**|0 ~ 20A|0 ~ 10A|
|||**RATED POWER**|480W|480W|
|||**RIPPLE & NOISE (max.)Note.2**|150mVp-p|150mVp-p|
|||**VOLTAGE ADJ. RANGE**|24 ~ 28V|48 ~ 55V|
|||**VOLTAGE TOLERANCENote.3**|±1.0%|±1.0%|
|||**LINE REGULATION**|±0.5%|±0.5%|
|||**LOAD REGULATION**|±1.0%|±1.0%|
|||**SETUP, RISE TIME**|1500ms, 100ms/230VAC          3000ms, 100ms/115VAC at full load||
|||**HOLD UP TIME (Typ.)**|16ms/230VAC          16ms/115VAC at full load||
|||**VOLTAGE RANGENote.4**|90 ~ 264VAC          127 ~ 370VDC||
|||**FREQUENCY RANGE**|47 ~ 63Hz||
|||**POWER FACTOR (Typ.)**|PF>0.98/115VAC, PF>0.94/230VAC at full load||
|||**EFFICIENCY (Typ.)**|92.5%|92.5%|
|||**AC CURRENT (Typ.)**|4.8A/115VAC          2.4A/230VAC||
|||**INRUSH CURRENT (Typ.)**|20A/115VAC          35A/230VAC||
|||**LEAKAGE CURRENT**|<2mA / 240VAC||
|||**OVERLOAD**|105 ~ 130% rated output power<br>Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover||
|||**OVER VOLTAGE**|29 ~ 33V<br>56 ~ 65V<br>Protection type : Shut down o/p voltage, re-power on to recover||
|||**OVER TEMPERATURE**|Shut down o/p voltage, recovers automatically after temperature goes down||
|||**WORKING TEMP.**|-20 ~ +70℃(Refer to "Derating Curve")||
|||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing||
|||**STORAGE TEMP., HUMIDITY**|-40 ~ +85℃, 10 ~ 95% RH||
|||**TEMP. COEFFICIENT**|±0.03%/℃(0 ~ 50℃)||
|||**VIBRATION**|Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6||
|||**SAFETY STANDARDS**|Ul508, TUV EN60950-1 approved;(meet  EN60204-1)||
|||**WITHSTAND VOLTAGE**|I/P-O/P:3KVAC     I/P-FG:2KVAC     O/P-FG:0.5KVAC||
|||**ISOLATION RESISTANCE**|I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH||
|||**EMC EMISSION**|Compliance to EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3||
|||**EMC IMMUNITY**|Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A||
|||**MTBF**|146.8K hrs min.      MIL-HDBK-217F (25℃)||
|||**DIMENSION**|85.5*125.2*128.5mm (W*H*D)||
|||**PACKING**<br>1.5Kg; 8pcs/13Kg/0.9CUFT<br>℃<br><br><br><br><br><br><br>For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http://www.meanwell.com)|||



_File Name:NDR-480-SPEC   2015-10-29_ 

## 480W Single Output Industrial DIN RAIL 

## **- NDR 480  series** 

## **Block Diagram** 

**==> picture [481 x 326] intentionally omitted <==**

**----- Start of picture text -----**<br>
PFC fosc : 85KHz<br>PWM fosc : 65KHz<br>EMI FILTER PFC POWER RECTIFIERS +V<br>I/P & CIRCUIT SWITCHING & -V<br>RECTIFIERS FILTER<br>O.C.P.<br>UVP O.L.P.<br>DETECTION<br>FG<br>PFC PWM  CIRCUIT<br>CONTROL CONTROL<br>O.V.P.<br>O.T.P.<br>Derating Curve Output derating VS input voltage<br>100<br>100<br>90<br>80<br>80<br>60 70<br>50<br>60<br>40<br>50<br>20<br>40<br>-20 0 10 20 30 40 50 60 70 (VERTICAL) 90 100 125 135 145 155 165 175 180 200 230 264<br>AMBIENT TEMPERATURE ( ℃ ) INPUT VOLTAGE (V) 60Hz<br>LOAD (%) LOAD (%)<br>**----- End of picture text -----**<br>


_File Name:NDR-480-SPEC   2015-10-29_ 

**- NDR 480  series** 

480W Single Output Industrial DIN RAIL 

**==> picture [511 x 668] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mechanical Specification<br>Case No.984D        Unit:mm<br>Top View<br>128.5 85.5<br>1 2 3 4<br>TB2<br>DC OK<br>+ +V ADJ TB1<br>1 2 3<br>Side View Front View Side View<br>Terminal Pin No.  Assignment (TB1)<br>Pin No. Assignment<br>1 FG<br>2 AC/N or DC -<br>3 AC/L or DC +<br>Terminal Pin No.  Assignment (TB2)<br>Pin No. Assignment<br>1,2 DC OUTPUT +V<br>3,4 DC OUTPUT-V<br>Bottom View<br>Installation Instruction<br>This series fits DIN-RAIL TS35/7.5 or TS35/15.<br>For installation details, please refer to the USER MANUAL on<br>http://www.meanwell.com/search/NDR-480/NDR_manual.pdf<br>ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15<br>(For reference only. Not included with unit.)<br>Back View<br>39<br>125.2<br>35<br>**----- End of picture text -----**<br>


_File Name:NDR-480-SPEC   2015-10-29_
Updated at June 4, 2026
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