Alarm contact K(ZB) S-ET/S-DT
for S-ET & S-DT, 1xNC, 1xNO, 230V/3,5A
Numero articolo: 161221
Alarm contact
The Alarm contact has an integral potential-free contact producing an external signal when the relay has been tripped. To added in an S-ET 10, S-ET 10E, S-DT 16, or S-DT 16E.
If the motor protection is working the contact opens to give a signal for example for an DDC-control cabinet.
Parametri tecnici
| Temperatura ambiente e canale | ||
|---|---|---|
| Capacità di commutazione | 230V/3.5A |
| Dimensioni e pesi | ||
|---|---|---|
| Peso | 0,04 | kg |
| Altri | ||
|---|---|---|
| Contatto | 1 NO+1 NC |