Datasheet

Product function
● removable terminal for auxiliary and control
circuit
Yes
● removable terminal for main circuit
Yes
Type of connectable conductor cross-sections
● solid
2x (0.25 ... 1.5 mm²)
● finely stranded
— with core end processing
2 x (0.25 ... 1.5 mm²)
— without core end processing
2x (0.25 ... 1.5 mm²)
● at AWG conductors
— solid
2x (24 ... 16)
— stranded
2x (24 ... 16)
Outputs:
Number of NO contacts delayed switching 0
Number of NC contacts delayed switching 0
Number of CO contacts delayed switching 1
Ampacity
● of the output relay
— at AC-15
— at 250 V at 50/60 Hz
A 3
— at 400 V at 50/60 Hz
A 3
— at DC-13
— at 24 V
A 1
— at 125 V
A 0.2
— at 250 V
A 0.1
● for permanent overcurrent maximum
permissible
A 15
● for overcurrent duration < 1 s maximum
permissible
A 50
Operating current at 17 V minimum A 0.005
Continuous current of the DIAZED fuse link of the
output relay
A 4
Thermal current of the switching element with
contacts maximum
A 5
Mechanical service life (switching cycles) typical 10000000
Electrical endurance (switching cycles) at AC-15 at
230 V typical
100000
Operating frequency with 3RT2 contactor maximum 1/h 5000
Certificates/ approvals:
3UG4622-2AW30 Changes preserved
Page 4/
6
06.03.2016 © Copyright Siemens AG