Function and Purpose
The YBLX-HL Limit Switch is mainly used in control circuits with AC 50Hz or 60Hz, voltage 380V, and DC voltage 220V, for the travel control of moving mechanisms, change of movement direction or speed, machine tool automatic control, limit action of moving mechanisms, and control of travel or program.
Detailed Parameters
| Parameter Category | Parameter Item | Parameter Value |
|---|
| Protection Level | | IP52 |
| Operating Frequency | | 20 times/minute |
| Environmental Temperature | | -5℃～+40℃ |
| Relative Humidity | | At a maximum temperature of +40℃, the air's relative humidity shall not exceed 50%. At lower temperatures, higher relative humidity is allowed, for example, at 20℃, the humidity can reach 90%. Special measures should be taken for occasional condensation caused by temperature changes. |
| Rated Voltage | AC-15: | 380V |
| DC-13: | 220V |
| Rated Operating Current | AC-15: | 0.79A |
| DC-13: | 0.15A |
| Installation Category | | II |
| Pollution Degree | | Level 3 |
| Rated Insulation Voltage | | 415V |
| Rated Impulse Withstand Voltage | | 4kV |
| Altitude | | ≤2000m |
| Installation Conditions | | Install in a place without significant vibration and impact vibration |
| Parameter Category | Parameter Item | Parameter Value |
| Contact Type | | (Illustration) |
| 4(NO) | |
| 3(NO) | |
| 1(NC) | |
| 2(NC) | |
