PRO ECO3 960W 24V 40A
PRO ECO3 960W 24V 40A
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PRO ECO3 960W 24V 40A
Derating curve
PRO ECO3 960W 24V 40A
Derating curve
PRO ECO3 960W 24V 40A
Derating curve

PRO ECO3 960W 24V 40A

This product will soon be unavailable.

Available until: 30.12.2026

Alternative product: 3025660000

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

Item No. 1469560000
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Approvals 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 Guarantee Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80) 
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![](https://mdcop.weidmueller.com/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 

General ordering data

Version
Power supply, switch-mode power supply unit, 24 V 
Order No.
1469560000 
Type
PRO ECO3 960W 24V 40A 
GTIN (EAN)
4050118275728 
Qty.
1 items
Delivery status
This article will no longer be available in the future. 
Available until
30.12.2026 
Alternative product
[3025660000](~/p/3025660000) 

Dimensions and weights

Depth
120 mm
Depth (inches)
4.724 inch
Height
125 mm
Height (inches)
4.921 inch
Width
160 mm
Width (inches)
6.299 inch
Net weight
2,899 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:
    2.68 A
  • Voltage type:
    3-phase AC
  • Input voltage:
    500 V
  • Input current:
    2.15 A
  • Voltage type:
    DC
  • Input voltage:
    800 V
  • Input current:
    1.37 A
  • Voltage type:
    DC
  • Input voltage:
    450 V
  • Input current:
    2.37 A
DC input voltage range
450...800 V DC 
Frequency range AC
47...63 Hz 
Input electric strength, max.
AC/DC 
Input fuse (internal)
Yes 
Inrush current
max. 40 A 
Nominal power consumption
1,067 VA
Rated input voltage
3x 400...3x 500 V AC (wide-range input) 
Recommended back-up fuse
6 A / DI, safety fuse
10 A, Char. B, circuit breaker
6...8 A, Char, C, circuit breaker 
Surge protection
Varistor 

Output

Capacitive load
unrestricted 
Connection system
Screw connection 
Continuous output current @ UNominal
40 A @ 50 °C 
24 A @ 70 °C 
Nominal output current for Unom
40 A @ 50 °C 
Output power
960 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. 3 
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
> 25 ms at 3 x 500 V AC / > 20 ms at 3 x 400 V AC 
Degree of efficiency
90% 
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.:
    1,700,000 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.:
    776,000 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
5 W
Power loss, nominal load
95 W
Protection against over-heating
Yes 
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.
8 AWG
Conductor cross-section, AWG/kcmil , min.
22 AWG
Conductor cross-section, flexible , max.
10 mm²
Conductor cross-section, flexible , min.
2.5 mm²
Conductor cross-section, rigid , max.
16 mm²
Conductor cross-section, rigid , min.
0.5 mm²
Connection system
Screw connection 
Number of terminals
7 (++,---,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 

Guarantee

Time interval
1 year 

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