Technical Information
| État de l’article |
Nouveau |
| Nom du fabricant |
Contactor, Size 2, 2-pole, for railway applications DC-3 and 5, 7.5 A at 750 V |
| Marque |
Siemens
|
| Catégories |
DC Power Contactors
|
| Pays d’origine* |
DE |
|
* The actual country of origin may differ depending on the delivery batch.
To confirm the specific country of origin, please contact your account manager.
|
| Code du système harmonisé |
8536 4900 00
|
| Puissance nominale de fonctionnement à DC-3 / DC-5 à 440 V |
9 kW |
| Courant nominal de fonctionnement Ie à DC-3 / DC-5 à 440 V |
0 A |
| Type de tension pour l'actionnement |
DC |
Détails d’emballage
| Niveau d’emballage 1 |
4011209203372 |
Autres données techniques
| Version modulaire |
Yes |
| Nombre de contacts normalement ouverts comme contact principal |
2 |
| Nombre de contacts normalement fermés comme contact principal |
0 |
| Nombre de contacts auxiliaires comme contact normalement ouvert |
2 |
| Nombre de contacts auxiliaires comme contact normalement fermé |
2 |
| Type de connexion électrique du circuit principal |
Raccordement à vis |
Description
Contactor, Size 2, 2-pole, for railway applications DC-3 and 5, 7.5 A at 750 V 24 V DC Auxiliary contacts 21 (2NO+1NC) with varistor and series resistor Operating range 0.7...1.25xUS Operating range 0.7...1.25xUS Contactor 3TC for switching DC voltage, 2-pole.
The 3TC DC contactors offer convincing performance from a compact design with high contact reliability. They are also characterized by their particularly long switching endurance. The devices are approved for worldwide use (e.g. IEC and UL/CSA).
They are available with AC and DC operation, in various voltages and with different auxiliary contacts.
Arc chambers, solenoid coils and surge suppressors, for example, are available as accessories.