Submittal Sheet

Number of CO contacts
● delayed switching
2
operating frequency with 3RT2 contactor maximum 50001/h
Main circuit
Number of poles for main current circuit 3
Outputs
Ampacity of the output relay at AC-15
● at 250 V at 50/60 Hz
3A
● at 400 V at 50/60 Hz
3A
Ampacity of the output relay at DC-13
● at 24 V
1A
● at 125 V
0.2A
● at 250 V
0.1A
Operating current at 17 V minimum 5mA
Continuous current of the DIAZED fuse link of the
output relay
4A
Electromagnetic compatibility
Conducted interference
● due to burst acc. to IEC 61000-4-4
2 kV
● due to conductor-earth surge acc. to IEC
61000-4-5
2 kV
● due to conductor-conductor surge acc. to IEC
61000-4-5
1 kV
Field-bound parasitic coupling acc. to IEC 61000-4-3 10 V/m
Electrostatic discharge acc. to IEC 61000-4-2 6 kV contact discharge / 8 kV air discharge
Galvanic isolation
● Galvanic isolation between entrance and outlet
Yes
● galvanic isolation between the outputs
Yes
● Galvanic isolation between the voltage supply
and other circuits
Yes
Connections/ Terminals
Product function
● removable terminal for auxiliary and control
circuit
Yes
● type of electrical connection
screw-type terminals
● type of connectable conductor cross-sections
solid
1x (0.5 ... 4 mm2), 2x (0.5 ... 2.5 mm2)
● Type of connectable conductor cross-sections
finely stranded with core end processing
1x (0.5 ... 2.5 mm2), 2x (0.5 ... 1.5 mm2)
● Type of connectable conductor cross-sections
at AWG conductors solid
2x (20 ... 14)
3UG4513-1BR20 Subject to change without notice
Page 3/
6
08/14/2020 © Copyright Siemens