Siemens Single-Channel Safety Switch Safety Relay, 24V, 0 Safety Contacts
Brand Name:
Siemens
MFR Code::
3SK1220-1AB40
| Supply Voltage | : | 24V |
| Number of Channels | : | 1 |
| Safety Contacts | : | 0 |
| Function | : | Safety Switch |
| Range | : | SIRIUS |
| Safety Category ISO 13849-1 | : | 4 |
| Safety Category (ISO 13849-1) | : | 4 |
| PL ISO 13849-1 | : | e |
| PL (ISO 13849-1) | : | e |
| SIL IEC 61508 | : | 3 |
| SIL (IEC 61508) | : | 3 |
| Terminal Type | : | Screw |
| Standards Met | : | CSA, UL Listed |
| Width | : | 17.5mm |
| Depth | : | 121.6mm |
| Performance Level | : | e |
| Length | : | 100mm |