Характеристики
| Switch Type | Safety-Door Switch |
| Contact Configuration | 1NO |
| Contact Configuration | 4NC |
| Actuator Type | Key |
| Switching Voltage - AC V | 240 |
| Switching Voltage - DC V | 250 |
| Switching Current - AC A | 3 |
| Switching Current - DC mA | 270 |
| Lock Type | Mechanical |
| Number of Head Directions | 4 |
| Termination Type | Screw Terminal |
| Service Life - Mechanical | 1 Million Cycles |
| Service Life - Electric | 500000 Cycles |
| Protection Rating | IP67 |
| Series | D4NL |
| Width mm | 88.5 |
| Height mm | 95 |
| Depth mm | 35.5 |
D4NL-2FFA-BOmronSnap Action / Limit Switches