LF702
LF702 High Pressure Switch
30~200bar
| Body Material | Zinc-plated steel/Stainless steel |
| Contact | Silver cadmium alloy. Gold plated is available |
| Voltage | 42V ~ 100VAC Max. |
| Max Current | 4A |
| Working Temperature Range | -40°C ~ +100°C (Different Diaphragm) |
| Mechanic Life Endurance | 1,000,000 cycles |
| Electric Life Endurance | 100,000 cycles |
| Pollution Situation | Normal |
| Protection level | IP00 (Terminal 1-2), IP67 (Terminal 3-8), IP65 (Terminal 9) |
| Upper cover | IP54 (Termial 1-2) |
| Side cover | IP55 (Termial 1-2) |
| Applicable Rule | EN 60730-1 |
| Max Working Pressure | 450bar |
| Burst Pressure | 600bar |
| Weight | ~85g |
In the industrial and automotive fields, a certain maximum pressure value is usually set for the equipment. When the pressure reaches this value, the system will send an electronic signal to start the mechanical equipment which triggers a warning (such as a leak of equipment, an alarm, etc.).
The LF702 is a plunger-type pressure switch.
The max pressure cannot exceed 600 bar.