Weidmuller

8879230000

8879230000
8879230000
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Additional Information

Part Number
8879230000

General Data

Building Width
62.5 mm
Building height
90.5 mm
Degree of efficiency at max. load
80%
EMC standards
EN 55011, EN 55022, EN 61000-3-2,-3, EN 61000-6-2,-3,-4
Installation advice
For side-by-side mounting, clearance: above/below > 30 mm
MTBF
> 500,000 h acc. to IEC 1709 (SN29500
Mounting position, installation notice
horizontally, on terminal rail TS 35
Operating temperature
-10 °C...70 °C (Derating ab 55 °C)
Protection degree
IP20
Short-circuit protection
Yes
Standards
DIN EN 50178 (PELV), DIN EN 60950 (SELV)
Status indication
Green LED
Weight
0.2 kg

Signalling

Status indication
Green LED

Connection Data (Input)

Connection system
Screw connection

Approvals

Institute (UL)
icon
Certificate No. (UL)
E252191
Institute (cURus)
icon
Certificate No. (cURus)
E255651
Approvals
CCSAUS
Approvals
CURUS
Approvals
EAC
Approvals
UL
ROHS
Conform
UL File Number Search
E255651

Dimensions And Weights

Width
70 mm
Width (inches)
2.756 inch
Height
90.5 mm
Height (inches)
3.563 inch
Depth
62.5 mm
Depth (inches)
2.461 inch
Weight
0.2 kg
Net weight
333 g

General Ordering Data

Type
CP SNT 48W 48V 1A
Order No.
8879230000
Version
Power supply, switch-mode power supply unit, 48 V
GTIN (EAN)
4032248615148
Qty.
1 pc(s).

Rated Data Ul

Certificate No. (UL)
E252191

Input

Connection system
Screw connection
DC input voltage range
80...370 V DC
Input current
500 mA at rated load @ 230 V AC
Input current at 115 Vac
500 mA
Input current at 230 Vac
500 mA
Input frequency
50/ 60 Hz
Input fuse
Fusible link 2.5 A (T) / 250 V
Input voltage (voltage mode input)
85...264 V AC / 110...370 V DC
Inrush Current Limitation
Yes
Wire connection method
Screw connection

Classifications

ETIM 3.0
EC001039
ETIM 4.0
EC002541
ETIM 5.0
EC002541
ETIM 6.0
EC002540
UNSPSC
30-21-18-01
EClass 5.1
27-04-90-02
EClass 6.2
27-04-90-04
EClass 7.1
27-04-90-04
EClass 8.1
27-04-90-04
EClass 9.0
27-04-07-03
EClass 9.1
27-04-07-01

Output

Control at 10...100% load
1%
Mains failure bridge-over time
11 ms @ 115 V AC / 50 ms @ 230 V AC
Max. capacitance at output
10000 µF
Max. residual ripple
120 mV
Output current
1 A
Output power
48 W
Output voltage
48 V
Output voltage
46...55 V (adjustable via potentiometer)
Output voltage type
DC
Overload protection
105 %...150 % I
Overload protection
of max. output load; automatic reset
Parallel connection option
Max. 3 devices (rated voltages are to be calibrated at ±20 mV)
Surge protection
Varistor
Wire connection method
Screw connection

Product Information

Descriptive text ordering data
The internal varistor found in a switch-mode power supply does not replace the necessary surge protection in a system.

Insulation Coordination

Humidity at operating temperature
5...95% (indoor), T
Humidity at operating temperature
= 40°C, no condensation
Electrical isolation, I/O rail
4 kV
Electrical isolation, input-earth
1.5 kV
Electrical isolation, input-output
3 kV
Electrical isolation, output-earth
0.5 kV

Temperatures

Humidity at operating temperature
5...95% (indoor), T
Humidity at operating temperature
= 40°C, no condensation
Operating temperature
-10 °C...70 °C (Derating ab 55 °C)
Storage temperature
-20 °C...85 °C