Datasheet

Shock resistance
● acc. to IEC 60068-2-27
25g / 11 ms Sinus
Mechanical service life (switching cycles)
● of the main contacts typical
50000
● of auxiliary contacts typical
50000
Electrical endurance (switching cycles)
● typical
50000
Protection against electrical shock finger-safe when touched vertically from front acc. to IEC 60529
Equipment marking acc. to DIN EN 81346-2 Q
Ambient conditions:
Installation altitude at height above sea level
maximum
2000m
Ambient temperature
● during operation
-20...+60°C
● during storage
-50...+80°C
● during transport
-50...+80°C
Temperature compensation -20...+60°C
Relative humidity during operation 10...95%
Main circuit:
Number of poles for main current circuit 3
Adjustable pick-up value current of the current-
dependent overload release
35...45A
Operating voltage
● rated value
690V
● at AC-3 rated value maximum
690V
Operating frequency rated value 50...60Hz
Operating current rated value 45A
Operating current
● at AC-3
— at 400 V rated value
45A
Operating power
● at AC-3
— at 230 V rated value
11000W
— at 400 V rated value
22000W
— at 500 V rated value
30000W
— at 690 V rated value
37000W
Operating frequency
● at AC-3 maximum
151/h
Protective and monitoring functions:
Trip class CLASS 10
Design of the overload release thermal
3RV2031-4VA10 Changes preserved
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26.02.2016 © Copyright Siemens AG