Technical Information
| Item condition |
New |
| Manufacture name |
Circuit breaker 3VA5 UL frame 400 breaking capacity class M 35 kA @ 480 V 3-pole |
| Brand |
Siemens
|
| Categories |
Power Circuit Breakers
|
| Country of origin |
CZ |
| Harmonized System Code |
8536 2090 00
|
| Rated permanent current Iu |
400 A |
| Number of poles |
3 |
| Rated voltage |
690 V |
| Degree of protection (IP) |
IP40 |
| With switched-off indicator |
No |
| Rated short-circuit breaking capacity lcu at 400 V, 50 Hz |
55 kA |
| Integrated earth fault protection |
No |
| Device construction |
Built-in device fixed built-in technique |
Packing details
| Packing level 1 |
4042949093954 |
Other Technical data
| Number of auxiliary contacts as normally open contact |
0 |
| Number of auxiliary contacts as normally closed contact |
0 |
| With integrated under voltage release |
No |
| Overload release current setting |
280-320 A |
| Number of auxiliary contacts as change-over contact |
0 |
| Motor drive integrated |
No |
| Type of control element |
Rocker lever |
| Adjustment range undelayed short-circuit release |
2000-4000 A |
| Suitable for DIN rail (top hat rail) mounting |
Yes |
| Motor drive optional |
Yes |
| DIN rail (top hat rail) mounting optional |
Yes |
| Complete device with protection unit |
Yes |
Description
CIRCUIT BREAKER 3VA5 UL Frame 400 BREAKING CAPACITY CLASS M 35kA @ 480 V 3POLE, LINE PROTECTION TM240, ATAM, In=400A OVERLOAD PROTECTION IR=280A ...400A SHORT CIRCUIT PROTECTION Ii=5...10 x In W/O CONNECTION