Wago

WAGO 787-1633

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SKU:
787-1633
MPN:
787-1633
Condition:
New
conformity marking:
CE
connection technology:
CAGE CLAMP
connection technology 2:
Push-in CAGE CLAMP
connection type 1:
Input/output/signaling
control deviation:
¤ 1 %
country of origin sales organisation germany:
DE
current limitation:
1.1 x Io nom (typ.)
default setting:
DC 48 V
depth from upper edge of din rail:
172 mm / 6.772 inch
derating:
-5 %/K (> 60 C, 196 264 VAC): -2.5 %/K (> 50 C, 85 195 VAC)
discharge current:
¤ 1 mA
efficiency typ:
0.92
fine stranded conductor:
0.08 2.5 mm / 28 12 AWG
fire load:
0.000 MJ
height:
127 mm / 5 inch
input current ii:
¤ 1.25 A (230 VAC): ¤ 2.74 A (100 VAC)
input voltage derating:
-2.5 %/V (< 100 VAC)
input voltage range:
AC 85 264 V: DC 120 372 V
inrush current:
¤ 30 A
internal fuse:
T 6.3 A / 250 VAC
isolation voltage pri gnd:
DC 2.2 kV
isolation voltage pri sec:
DC 4.242 kV
isolation voltage sec gnd:
DC 0.7 kV
mains failure hold up time:
21 ms (230 VAC): 21 ms (100 VAC)
mounting type:
DIN-35 rail
mtbf:
> 500,000 h (per IEC 61709)
nominal input voltage ui nom:
1 x AC 100 240 V
nominal mains frequency range:
44 66 Hz: 0 Hz
nominal output current io nom:
5 A (48 VDC)
nominal output power:
240 W
nominal output voltage uo nom:
DC 48 V (SELV)
open circuit proof:
Yes
operation status indicator:
Green LED (Uo)
output voltage range:
DC 40 56 V (adjustable)
overload behavior:
Constant current
overvoltage category:
II
overvoltage protection secondary:
Internal protective circuit || ¤ 60 VDC (in the event of a fault)
packaging type:
Box
parallel operation:
Yes
phases:
1
pollution degree:
2
power factor correction pfc:
Active
power loss max pl max:
26.5 W (100 VAC / 48 VDC: 5 A)
power loss pl:
¤ 7 W (230 VAC: No load): ¤ 40.8 W (230 VAC: Nominal load)
protection class:
I
protection type:
IP20 (per EN 60529)
recommended backup fusing:
Circuit breaker: 10 A, 16 A: Tripping characteristic: B or C
relative humidity:
5 96 % (no condensation permissible)
required backup fusing:
An external DC fuse is required for the DC input voltage.
residual ripple:
¤ 30 mV (Peak-to-peak)
resistance to reverse feed:
¤ DC 63 V
series operation:
Yes
short circuit protected:
Yes
signaling:
1 x LED DC OK (green) || 1 x DC OK contact (make contact: max. 30 VAC/DC: 1 A)
solid conductor:
0.08 2.5 mm / 28 12 AWG
standards specifications:
EN 61010-1 || EN 61010-2-201 || EN 61204-3 || UL 60950-1 || UL 508 || GL
strip length:
8 9 mm / 0.31 0.35 inch
surrounding air temperature operation:
-25 70 C (Device starts at 40 C (type-tested))
surrounding air temperature storage:
-25 85 C
transient suppression primary:
Varistor
wago connector:
WAGO 721 Series
weight:
930.000 g
width:
55 mm / 2.165 inch
  • Wago 787-1633
  • Wago 787-1633
  • Wago 787-1633
$470.00

Description

Description Switched-Mode Power Supply EPSITRON CLASSIC Power; Output voltage DC 48 V; 5 A 
Remarks Item description:
  • Switched-mode power supply
  • Natural convection cooling when horizontally mounted
  • Enclosed for use in control cabinets
  • Integrated TopBoost, enabling secondary-side protection via wire breakers
  • DC OK contact
  • Suitable for both parallel and series operation
  • Electrically isolated output voltage (SELV) per
    EN 60950-1/UL 60950-1



Overvoltage protection: Varistor (input side); internal protective circuit, < 60 VDC (output side in case of an error)

Derating: -5 %/K (>60 C, 196 264 VAC); -2.5 %/K (>50 C, 85 195 VAC)

External fuse: Circuit breakers 10 A, 16 A, B or C characteristic; An external DC fuse is required for the DC input voltage

 
 
Item properties

Miscellaneous

Name Value Unit
Switching capacity  30 A   
Power loss PV  7 W (230 VAC, no load); 40.8 W (230 VAC, nominal load)   
Protection class   
Factory preset  48 VDC   
Overload behavior  Constant current   
Degree of pollution (5)  2 (per EN 50178)   
Signaling  DC O.K. contact; (Make contact, max. 30 V AC/DC, 1 A)   
MTBF  > 500000 h (per IEC 61709)   
Input voltage range  85 ... 264 VAC; 120 ... 372 VDC   
Output voltage range  40 56 VDC variable   
Nominal input voltage Vi nom  100 ... 240 VAC   
Input current Ii  1.25 A (230 VAC); 2.74 A (100 VAC)   
Note Discharge current  < 1 mA   
Mains failure hold-up time  21 ms (230 VAC); 21 ms (100 VAC)   
Internal fuse  T 6.3 A / 250 V   
Nominal output voltage Vo nom  48 VDC (SELV)   
Output current Io  5 A at 48 VDC   
Residual ripple  30 mV (peak-to-peak) typ.   
Adjustment accuracy [%]  < 1 
Current limitation  1.1 x Io typ.   
Parallel operation  yes   
Feedback voltage  Max. 63 VDC   
Efficiency  92 % typ.   
Test voltage pri. - gr. [kV]  2.2 kV DC  kV 
Test voltage PRI SEC [kV]  4.2 kV (DC)  kV 
Test voltage sec. - gr. [kV]  0.7 kV DC  kV 
Degree of protection  IP20 per EN 60529   
Operational indication  Green LED (Vo  
Short circuit protection  yes   
Overvoltage category  II   
No-load proof  Yes   
Connection technology  CAGE CLAMP    
Solid conductor  0.08 2.5 mm / 28 12 AWG   
Strip length  8 9 mm / 0.31 0.35 Inch   
Connection technology 2  CAGE CLAMP    
Solid conductor 2  0.08 2.5 mm / 28 12 AWG   
Strip length 2  8 9 mm / 0.31 0.35 Inch   
Connection technology 3  CAGE CLAMP    
Solid conductor 3  0.08 2.5 mm / 28 12 AWG   
Strip length 3  8 ... 9 mm / 0.31 ... 0.35 Inch   
Weight [g]  930 
Width  55 mm / 2.165 Inch   
Height  127 mm / 5 Inch   
Depth  172 mm / 6.772 Inch   
Storage temperature  -25 +85    
Type of mounting  DIN-35 x 15 carrier rail   
Ambient operating temperature  -25 +70 ; Device start at -40 type-tested   
Mounting type  Tragschienenmontage (EN 60715)   
Climatic category  3K3 (per EN 60721)   
Relative humidity  5 96 % (no condensation permissible)   

Allow approximately 5 business days to ship. Need it sooner Contact us for assistance.

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The Classic switch-mode AC/DC power supply unit (SMPS PSU) from WAGO's Classic series, featuring TopBoost and a DC-OK relay contact output, is DNV approved and provides a 48Vdc (SELV) output at 5A and 240W. It accepts an input voltage range of 85-264Vac or 120-300Vdc, suitable for single-phase AC or DC. The unit includes CAGE CLAMP spring connections and is designed for DIN-35 rail mounting with a 55mm width. It has an IP20 protection rating and operates in ambient temperatures ranging from -25°C to +70°C, equivalent to model 7871633.

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