3UG4622-1AW30 Datasheet, PDF (71/114 Pages) List of Unclassifed Manufacturers – Monitoring and Control Devices

Monitoring Relays
3UG Monitoring Relays for Electrical and Additional Measurements
■ Technical specifications
Voltage monitoring
General data
Rated control supply voltage U_s
Rated frequency for AC
Operating range
Rated output
Width
RESET
Availability time after application of U_s
Response time on occurrence of a fault
Adjustable tripping delay time
Adjustable ON-delay time
Mains buffering time, typical
Rated insulation voltage U_i
Pollution degree 3
Overvoltage category III acc. to VDE 0110
Rated impulse withstand voltage U_imp
Permissible ambient temperature
• During operation
• During storage
EMC tests¹⁾
Degree of protection
• Enclosures
• Terminals
Vibration resistance acc. to IEC 60068-2-6
Shock resistance acc. to IEC 60068 Part 2-27
Conductor cross-section
• Screw-type connection
- Solid
- Finely stranded with end sleeve
- AWG conductors, solid or stranded
- Tightening torque
• Spring-loaded terminals
- Solid
- Finely stranded, with end sleeves acc. to DIN 46228
- Finely stranded
- AWG conductors, solid or stranded
Measuring circuits
Permissible measuring range single-phase AC/DC voltage
Setting range single-phase voltage
Measuring frequency
Measuring accuracy
Repeat accuracy at constant parameters
Accuracy of digital display
Deviations for temperature fluctuations
Hysteresis for single-phase voltage
Control circuits
Load capacity of the output relay
• Thermal current limit I_th
Rated operational current I_e at
• AC-15 230/400 V
• DC-13 24 V
• DC-13 110 V
• DC-13 230 V
Minimum contact load at 17 V DC
Output relay with DIAZED fuse
gl/Gg operational class
Electrical endurance AC-15
Endurance with contactor relay
3UG46 31- 3UG46 31- 3UG46 32- 3UG46 32- 3UG46 33
.AA
.AW
.AA
.AW
V
24
24 ... 240 24
24 ... 240 17 ... 275
AC/DC
AC/DC
AC/DC
AC/DC
AC/DC
Hz
50/60
40 ... 500
V
20.4 ... 27.6 20.4 ... 275 20.4 ... 27.6 20.4 ... 275 17 ... 275
VA
2/4
mm
22.5
Automatic/manual
ms
1000
ms
300
s
0.1 … 20
s
--
0.1 ... 20
ms
10
V
300
--
690
300
kV
4
6
°C
-25 … +60
°C
-40 … +85
IEC 60947-1/IEC 61000-6-2/IEC 61000-6-4
Hz/mm
g/ms
IP40
IP20
1-6/1S; 6-500, 20 m/s²
15/11
mm²
mm²
AWG
Nm
mm²
mm²
mm²
AWG
M 3 (standard screwdriver size 2 and Pozidriv 2)
1 x (0.5 ... 4)/2 x (0.5 ... 2.5)
1 x (0.5 ... 2.5)/2 x (0.5 ... 1.5)
2 x (20 ... 14)
0.8 … 1.2
2 x (0.25 ... 1.5)
2 x (0.25 ... 1.5)
2 x (0.25 ... 1.5)
2 x (24 ... 16)
V
V
Hz
%
%
%/°C
V
0.1 ... 90
0.1 ... 60
40 ... 500
5
1
–1 digit
–1
0.1 ... 30
10 ... 650
10 ... 600
0.1 ... 300
4
17 ... 275
17 ... 275
40 ... 500
0.1 ... 150
A
5
A
3
A
1
A
0.2
A
0.1
mA
5
A
4
Million 0.1
operating
cycles
Million 10
operating
cycles
1) Note: This is a Class A product. In the household environment this device
may cause radio interference. In this case the user must introduce
suitable measures.
Siemens LV 1 T · 2006
7/71