Data Sheet

Electrical endurance (switching cycles) / at AC-1 / at
380/415 V 50/60 Hz
9000
Electrical endurance (switching cycles) / at AC-1 / at
690 V 50/60 Hz
5000
Electrical endurance (switching cycles) / at 480 V / at
50/60 Hz
9000
Electrical endurance (switching cycles) / at 600 V / at
50/60 Hz
9000
Neutral conductors / upgradeable/retrofittable No
Ground fault monitoring version Without
Product function
● communication function
Yes
● other measurement function
No
Current
Marking / acc. to UL 489 / 100%-rated breaker No
Max. rated operational current of the frame size 150A
Rated continuous current Iu 40A
Operating current
● at 40 °C
40A
● at 45 °C
40A
● at 50 °C
40A
● at 55 °C
40A
● at 60 °C
40A
● at 65 °C
40A
● at 70 °C
40A
Switching capacity according to IEC 60947
Switching capacity class of the circuit breaker H
Maximum short-circuit current breaking capacity (Icu)
● at 240 V
110kA
● at 415 V
85kA
● at 690 V
2.5kA
Operational short-circuit current breaking capacity
(Ics)
● at 240 V
110kA
● at 415 V
85kA
● at 690 V
2.5kA
Short-circuit current making capacity (Icm)
● at 240 V
242kA
● at 415 V
187kA
● at 690 V
3.8kA
Switching capacity according to UL 489
Breaking capacity current
3VA6140-6JT41-0AA0 Subject to change without notice
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09/14/2019 © Copyright Siemens