Technical Information
| Item condition |
New |
| Manufacture name |
circuit breaker VL800 UL; type MG (cat no. NMX3B800) non-interchangeable fram... |
| Brand |
Siemens
|
| Categories |
Power Circuit Breakers
|
| Country of origin |
MX |
| Harmonized System Code |
8536 2010 00
|
| Rated permanent current Iu |
0 A |
| Number of poles |
3 |
| Degree of protection (IP) |
IP20 |
| With switched-off indicator |
No |
| Rated short-circuit breaking capacity lcu at 400 V, 50 Hz |
50 kA |
| Integrated earth fault protection |
No |
| Device construction |
Built-in device fixed built-in technique |
Packing details
| Packing level 1 |
4011209716995 |
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 |
800 A |
| Number of auxiliary contacts as change-over contact |
0 |
| Position of connection for main current circuit |
Front side |
| Motor drive integrated |
No |
| Type of electrical connection of main circuit |
Other |
| Adjustment range undelayed short-circuit release |
3250-6500 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 VL800 UL; type MG (cat no. NMX3B800) non-interchangeable frame, with circuit breaker approval acc. to UL 489 standard breaking capacity 3-pole, NEMA rating 35kA/480V, (molded case circuit breaker) trip unit TM, LI TA=40°C In= 800A, rated current II=3250...6500A short-circuit protection IR=800A ETU for line protection without connection accessories