| Producător | Siemens |
| Categorie | SIRIUS Safety Relays |
| SKU / Cod produs | 3SK1220-2AB40 |
| Greutate | 0.15 kg |
| Țară origine | DE |
| Cod tarifar | 85371098 |
| Descriere | SIRIUS safety relay Input expansion Advanced Input expansion for an additional 2-channel or two 1-channel sensors Us = 24 V DC Spring-type terminal (push-in) |
