Connex-Electronics.com
Weidmuller Products, when good enough just isn't good enough!
Weidmuller Products

Back to Weidmuller Main Selection Page
Weidmuller Power Supplies Main Selection Page
Introduction - Power Delivery Solutions
General Purpose Power Supplies
Single Phase Input
Info & Selection Chart
24-28VDC Output / 3A
24-28VDC Output / 5A
24-28VDC Output / 10A
24-28VDC Output / 20A
Three Phase Input
24-28VDC Output / 10A
24-28VDC Output / 20A
24-28VDC Output / 40A
Advanced Features Power Supplies
Single Phase Input
Info & Selection Chart
5VDC Output / 2A
5VDC Output / 3A
5VDC Output / 8A
12VDC Output / 1.5A
12-15VDC Output / 3A
12VDC Output / 10A
24VDC Output / 0.5A
24VDC Output / 1A
24-28VDC Output / 2.3A
24-28VDC Output / 6.5A
22-28VDC Output /
10.7-13.6A
48VDC Output / 1.04A
48VDC Output / 3.25A
Three Phase Input
24VDC Output / 2.3A
24-28VDC Output / 6.5A
23-28VDC Output / 12.5A
23-28VDC Output / 25A
23-28VDC Output / 40A
Pro-M Series Power Supplies
Pro-M Series Introduction
Single Phase Input
24VDC Output / 3A
24VDC Output / 5A
24VDC Output / 7.5A
24VDC Output / 10A
24VDC Output / 20A
24VDC Output / 40A
Three Phase Input
24VDC Output / 5A
24VDC Output / 10A
24VDC Output / 20A
24VDC Output / 40A
T-Series High Performance Industrial Power Supplies with Hazardous Approvals
T-Series Introduction
Single Phase Input
12VDC Output / 6A
12VDC Output / 12A
24VDC Output / 3.8A
24VDC Output / 7.5A
24VDC Output / 15A
24VDC Output / 25A
48VDC Output / 4A
48VDC Output / 7.5A
48VDC Output / 12.5A
T-Series Redundancy Modules
Redundancy Modules
DC-DC Converters
Introduction - DC-DC Converters
12VDC Input DC-DC Converters
24VDC Input DC-DC Converters
Diode Modules
Diode Modules for Redundancy
Battery Back Up Units (BBUs)
Introduction - Battery Back Up Units (BBUs)
Battery Back Up Units (BBUs)
Electronic Fusing System WAVEGUARD
Introduction - Electronic Fusing System
WAVEGUARD Electronic Fusing Modules
 
Power Supplies
Part Number: Add part number 8951390000 to your Quote. 8951390000
Weidmuller 8951390000
Representative Photo
 
CP-M SNT3 120W 24V 5A
 
Technical Data
Input Specifications
Rated input voltage 3 x 400...3 x 500 V AC (wide-range input)
AC input voltage range 3 x 320...3 x 575 V AC / 2 x 360...2 x 575 V AC
AC frequency range 47...63 Hz
DC input voltage range 450...800 V DC (max. 500 V DC acc. to UL508)
AC current consumption 0.25 A @ 3 x 500 V AC / 0.3 A @ 3 x 400 V AC
DC current consumption 0.2 A @ 800 V DC / 0.4 A @ 450 V DC
Input fuse (internal)/Inrush current no
Circuit Protection 2 A / DI, safety fuse
1...2 A, Char. C, Circuit breaker
Output Specifications
Rated output voltage 24 V DC ± 1 %
Output voltage 22.5…29.5 V DC (adjustable via potentiometer on front)
Residual ripple, switching peaks 100 mV ss @ 24 V DC, IN
Rated output current @ V rated 5 A @ 60 °C
Continuous output current @ 24 V DC 6.0 A @ 45 °C
5.5 A @ 55 °C
3.7 A @ 70 °C
Power boost @ 24 V DC, 60 °C 6 A for 1 min, ED=5 %
General Specifications
Efficiency > 90 % @ 3 x 500 V AC / > 90 % @ 3 x 400 V AC
Power factor (approx.) > 0.75 @ 3 x 500 V AC / > 0.78 @ 3 x 400 V AC
Mains buffering @ I rated > 25 ms @ 3 x 500 V AC / > 20 ms @ 3 x 400 V AC
Parallel connection option yes
Length x Width x Height mm 125 x 40 x 130
Weight 0.55 kg
Approvals/Certifications
  CE, cURus, UL508, CSA22.2 no.107
Connection Data Input Output
Type of connection Screw connection Screw connection
Number of terminals 4 for L1/L2/L3/PE 5 (++/--)
Conductor cross-section, rigid min/max mm² 0.5 / 6 0.5 / 6
Conductor cross-section, flexible min/max mm² 0.5 / 2.5 0.5 / 2.5
Conductor cross-section, AWG/kcmil min/max 26 / 12 26 / 12
 
Recommendation applies only for AC operation; the max. permissible operating voltage is to be observed in all cases!