88950303

Modular power supplies PS Part number 88950303
Switch mode power supply regulated and protected against overloads and short-circuits, easy to integrate into switchboards and
enclosures
The potentiometer can be used to set the output voltage between 100 and 120 % (24 VDC versions) to compensate for any voltage
drops on the line
The LED continuously signals the presence of voltage at the output and, when flashing, triggering of the self-protection
Broad range of supply voltage
Double insulation
Part numbers
Specifications
Type
Nominal output voltage
Nominal power
Nominal output current
88950303
PS
24VDC(22,8V→28,8V)
7,5 W
0,3 A
Conformity to standards
IEC/EN 60950
-1
IEC/EN 61000
-6-2
IEC/EN 61000
-6-3
IEC/EN 61204
-3
IEC/EN 60364
-4-41 SELV : Safety Extra Low Voltage
EN 55022 (CISPR22)
Certifications
CE, UL, CSA, TüV
Emission
Harmonic : IEC / EN 61000
-3-2
Operating temperature
-
25→+55°C
Storage temperature (°C)
-
40→+70°C
Protection class
Class 2 (Double insulation)
Input voltage
100→240VACsingle-phase (-15 %/+10 %)
Supply frequency range
50/60 Hz (+4 % / -6 %)
or47→53Hz/57→63Hz
Output voltage
Adjustablefrom100→120%
Peak current on energisation
< 20 A (Except for 88950302 : < 90A during 1 ms)
Regulation of line and load
±
3 %
Immunity from micro power cuts
< 10 ms (100 V AC)
< 150 ms (230 V AC)
Thermal protection
Yes
Technology
Primary switch mode electronic power supplies
Short-circuit protection
Yes
Overload protection
Yes
Primary protection
Fuse gG 2 A or circuit breaker 2 A curve D for 88950303, 88950304, 88950305, 88950306, 88950307
Fuse gG 3 A or circuit breaker 3 A curve D for 88950302
Reset after overload
Automatic
Dielectric strength
Input / output 3000 VAC / 50 Hz / 1mn
Status indication
LED at the output
Mounting
On section, 35 x 7, 5 mm and 35 x 15 mm or on panel (2 x Ø4 mm)
Screw terminals connection capacity
Inputconnection2x0,14→2,5mm
2
(AWG 26...AWG 14)
Outputconnection1x0,14→2,5mm
2
(AWG 26...AWG 14)
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
02/11/2015 www.crouzet.com
The ambient operating temperature of the Millenium power supplies
is 55 °C. Above this, a derating is needed upto a maximum operating temperature of 70 °C.
The chart below shows the power
(compared to the nominal power) that can be permanently supplied by the power supply, depending on the operating temperature.
N
o
Legend
88950302
8895030x
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
02/11/2015 www.crouzet.com

88950303

Mfr. #:
Manufacturer:
Crouzet
Description:
DIN Rail Power Supplies M3 PWR SPLY 24VDC 7.5W 260VAC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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