Technical Information
| Item condition |
New |
| Manufacture name |
AZ-4-B50 Miniature circuit breaker (MCB), 50A, 4p, type B characteristic |
| Brand |
EATON
|
| Categories |
Leitungsschutzschalter 50 A
|
| Country of origin* |
CZ |
|
* The actual country of origin may differ depending on the delivery batch.
To confirm the specific country of origin, please contact your account manager.
|
| Harmonized System Code |
8536 3030 00
|
| ETIM |
EC000042
|
| Rated current |
50 A |
| Rated voltage |
400 V |
| Release characteristic |
B |
| Width in number of modular spacings |
6 |
| Number of poles (total) |
4 |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V |
0 kA |
Packing details
| Packing level 1 |
4015081709922 |
| Packing level 2 |
9008790628566 |
| Packing level 3 |
9008790628573 |
Other Technical data
| Voltage type |
AC |
| Built-in depth |
75 mm |
| Frequency |
50-60 Hz |
| Rated insulation voltage Ui |
440 V |
| Current limiting class |
3 |
| Over voltage category |
3 |
| Pollution degree |
2 |
| Explosion-proof |
No |
| Degree of protection (IP) |
IP20 |
| Number of protected poles |
4 |
| Concurrently switching neutral conductor |
No |
| Connectable conductor cross section solid-core |
2.5-50 mm² |
| Connectable conductor cross section multi-wired |
2.5-50 mm² |
| Ambient temperature during operating |
-25-55 °C |
| Flush-mounted installation |
No |
| Additional equipment possible |
Yes |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V |
0 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V |
25 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V |
25 kA |
| Rated impulse withstand voltage Uimp |
4 kV |
Description
Hochwertiger Fehlerstromschutzschalter/ Leitungsschutzschalter Kombination netzspannungsunabhängig, Kontaktstellungsanzeige rot -grün, Klemmhilfe- Hintersteckschutz, Tristabiler Rastschieber- ermöglicht Ausbau aus einem bestehenden Verschieungsverband, umfangreiches Zubehörprogramm nachträglich anbaubar, große Auswahl an Bemessungsfehlerströmen, Bemessungsströme bis 40A, Auslösecharakteristken B,C,D, Bemessungsschaltvermögen 10kA, geeignet zur Verwendung im Freien (Baustrom- und Freiluftverteiler) bis -25°C