Euchner's precision single limit switches, NB01 are used in mechanical and systems engineering for controlling and positioning tasks. The robust housings made of die-cast anodized aluminium are characterized by their high level of mechanical endurance and corrosion resistance.
\nSingle hole fixing limit switch NB01, has a steel roller plunger. The Roller is ø 5 mm and Cable entry M12 x 1.5 and the switching element is Slow-action switching contact 1 NC.
| Roller Plunger Diameter | 5 mm |
| Cable Entry | M12 x 1.5 |
| Rated Insulation Voltage (Ui) | 250 V |
| Rated Impulse Withstand Voltage (Uimp) | 2.5 kV |
| Utilization Category AC-15 | 4 A @ 230 V |
| Utilization Category DC-13 | 3 A @ 24 V |
| Short Circuit Protection | 10A gG (IEC 60269-1) |
| Thermal Rated Current (Ith) | 10 A |
| Approach Speed | 0.01 ... 50 m/min |
| Mechanical Life | 10 x 10⁶ cycles |
| Switching Principle | Slow-action switching contact |
| Degree of Protection | IP67 |
| Ambient Temperature | -25 ... +70 °C |
| Housing Material | Anodized die-cast alloy |
| Contact Material | Silver alloy, gold flashed |
| B10D | 20 x 10⁶ |
| Actuating Force | 15 ... 20 N |
| Installation Orientation | Any |