PRO ECO3 240W 24V 10A
PRO ECO3 240W 24V 10A
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PRO ECO3 240W 24V 10A
Derating curve
PRO ECO3 240W 24V 10A
Derating curve
PRO ECO3 240W 24V 10A
Derating curve

PRO ECO3 240W 24V 10A

Power supply, switch-mode power supply unit, 24 V

Item No. 1469540000
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General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Input Output General data EMC / shock / vibration Insulation coordination Electrical safety (applied standards) Connection data (input) Connection data (output) Signalling Classifications Approvals

General ordering data

Version
Power supply, switch-mode power supply unit, 24 V  
Order No.
1469540000  
Type
PRO ECO3 240W 24V 10A  
GTIN (EAN)
4050118275759  
Qty.
1  items
Delivery status
This article will no longer be available in the future.  
Available until
30.12.2026  
Alternative product
[3025630000](~/p/3025630000)  

Dimensions and weights

Depth
100  mm
Depth (inches)
3.937  inch
Height
125  mm
Height (inches)
4.921  inch
Width
60  mm
Width (inches)
2.362  inch
Net weight
957  g

Temperatures

Storage temperature
-40 °C...85 °C  
Operating temperature
-25 °C...70 °C  

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption  
RoHS Exemption (if applicable/known)
7a, 7cI  
REACH SVHC
Lead 7439-92-1  
SCIP
6d8cdf22-8230-4af8-86c8-3558c716666d  

Rated data UL

Certificate No. (cURus)
E255651  

Input

AC input voltage range
3 x 320...3 x 575 V AC / 2 x 360...2 x 575 V AC  
Connection system
Screw connection  
Current consumption in relation to the input voltage
  • Voltage type:
    3-phase AC
  • Input voltage:
    400 V
  • Input current:
    0.8 A
  • Voltage type:
    3-phase AC
  • Input voltage:
    500 V
  • Input current:
    0.6 A
  • Voltage type:
    DC
  • Input voltage:
    800 V
  • Input current:
    0.4 A
  • Voltage type:
    DC
  • Input voltage:
    450 V
  • Input current:
    0.7 A
DC input voltage range
450...800 V DC  
Frequency range AC
47...63 Hz  
Input fuse (internal)
Yes  
Inrush current
max. 50 A  
Nominal power consumption
272.7  VA
Rated input voltage
3x 400...3x 500 V AC (wide-range input)  
Recommended back-up fuse
2 A / DI, safety fuse
2...3 A, Char. C, circuit breaker  
Surge protection
Varistor  

Output

Capacitive load
unrestricted  
Connection system
Screw connection  
Continuous output current @ UNominal
10 A @ 55 °C  
2.5 A @ 70 °C  
Nominal output current for Unom
10 A @ 55 °C  
Output power
240  W
Output voltage, max.
28  V
Output voltage, min.
22  V
Output voltage, note
(adjustable via potentiometer)  
Overload protection
Yes  
Parallel connection option
yes, max. 5  
Protection against inverse voltage
Yes  
Ramp-up time
≤ 100 ms  
Rated output voltage
24 V DC ± 1 %  
Residual ripple, breaking spikes
<50 mVPP @ 24 V DC, IN  

General data

AC failure bridging time @ Inom
> 40 ms @ 3 x 500 V AC / > 20 ms @ 3 x 400 V AC  
Degree of efficiency
88%  
Earth leakage current, max.
3.5  mA
Housing version
Metal, corrosion resistant  
Indication
Green LED (Uoutput > 21.6 V DC)  
Yellow LED (loutput > 90 % IRated typ. )  
red LED (overload, overtemperature, short-circuit, Uoutput <20.4 V DC)  
Max. perm. air humidity (operational)
5 %…95 % RH  
Mounting position, installation notice
on terminal rail TS 35  
MTBF
  • According to Standard:
    SN 29500
  • Operating time (hours), min.:
    1,400,000 h
  • Ambient temperature:
    25 °C
  • Input voltage:
    400 V
  • Output power:
    240 W
  • Duty cycle:
    100 %
  • According to Standard:
    SN 29500
  • Operating time (hours), min.:
    601,000 h
  • Ambient temperature:
    40 °C
  • Input voltage:
    400 V
  • Output power:
    240 W
  • Duty cycle:
    100 %
Power factor (approx.)
> 0.55 @ 3 x 500 V AC / > 0.65 @ 3 x 400 V AC  
Power loss, idling
8  W
Power loss, nominal load
26  W
Protection against over-heating
Yes  
Protection against reverse voltages from the load
30…35 V DC  
Protection degree
IP20  
Short-circuit protection
Yes  
Surge voltage category
II  

EMC / shock / vibration

Interference immunity test acc. to
EN 61000-4-2 (ESD)  
EN 61000-4-3 (RS)  
EN 61000-4-4 (burst)  
EN 61000-4-5 (surge)  
EN 61000-4-6 (conducted)  
EN61000-4-8 (Fields)  
EN61000-4-11 (Dips)  
Limiting of mains voltage harmonic currents
According to EN 61000-3-2  
Noise emission in accordance with EN55032
Class B  
Shock resistance IEC 60068-2-27
15 g In all directions  
Vibration resistance IEC 60068-2-6
1 g according to EN 50178  

Insulation coordination

Insulation voltage input / earth
2  kV
Insulation voltage output / earth
0.5  kV
Insulation voltage, input/output
3  kV
Pollution severity
2  
Protection class
I, with PE connection  
Surge voltage category
II  

Electrical safety (applied standards)

Electrical machine equipment
Acc. to EN60204  
For use with electronic equipment
Acc. to EN50178 / VDE0160  
Protection against dangerous shock currents
Acc. to VDE0106-101  
Protective separation / protection against electrical shock
VDE0100-410 / acc. to DIN57100-410  
Safety extra-low voltage
SELV acc. to IEC 60950-1  
PELV according to EN 60204-1  
Safety transformers for switch-mode power supplies
According to EN 61558-2-16  

Connection data (input)

Conductor cross-section, AWG/kcmil , max.
12  AWG
Conductor cross-section, AWG/kcmil , min.
26  AWG
Conductor cross-section, flexible , min.
0.5  mm²
Conductor cross-section, rigid , max.
6  mm²
Conductor cross-section, rigid , min.
0.5  mm²
Connection system
Screw connection  
Number of terminals
4 for L1/L2/L3/PE  
Tightening torque, max.
0.6  Nm
Tightening torque, min.
0.5  Nm
Wire connection cross section, flexible (input), max.
2.5  mm²

Connection data (output)

Conductor cross-section, AWG/kcmil , max.
12  AWG
Conductor cross-section, AWG/kcmil , min.
26  AWG
Conductor cross-section, flexible , max.
2.5  mm²
Conductor cross-section, flexible , min.
0.5  mm²
Conductor cross-section, rigid , max.
6  mm²
Conductor cross-section, rigid , min.
0.5  mm²
Connection system
Screw connection  
Number of terminals
6 (++,--,13,14)  
Tightening torque, max.
0.6  Nm
Tightening torque, min.
0.5  Nm

Signalling

Contact load (NO contact)
max. 30 V DC / 1 A  
Floating contact
Yes  
Relay on/off
Output voltage >21.6 V DC/ <20.4 V DC, overload  

Classifications

ETIM 6.0
EC002540  
ETIM 7.0
EC002540  
ETIM 8.0
EC002540  
ETIM 9.0
EC002540  
ETIM 10.0
EC002540  
ECLASS 9.0
27-04-07-01  
ECLASS 9.1
27-04-07-01  
ECLASS 10.0
27-04-07-01  
ECLASS 11.0
27-04-07-01  
ECLASS 12.0
27-04-07-01  
ECLASS 13.0
27-04-07-01  
ECLASS 14.0
27-04-07-01  
ECLASS 15.0
27-04-07-01  

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319258/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate No. (cURus)
E255651  
Certificate no. (cULus)
E258476