Mechanical Limit Switch

Product Introduction:

WLD General-Purpose Honeywell Touch Limit Switch

WL travel switch is suitable for controlling the travel and changing the movement direction or speed of the movement mechanismin the control circuit with AC 50 Hz, rated AC voltage to 380 V and DC voltage to 220 v.

Normal working and installation conditions:

1. The altitude of the installation site shall not exceed 2000m.

2. The upper limit of ambient air temperature shall not exceed + 40 ℃; The lower limit shall not be lower than - 5 ℃ａnd the average ambient air temperature within 24 hours shall not exceed + 35 ℃.

3. Atmospheric conditions: when the installation site is at the maximum temperature of + 40 ℃, the relative humidityof the air shall not exceed 50%. Higher relative humidity can be allowed at a lower temperature, such as 90% at 20 ℃. Special measures shall be taken for condensation occasionally caused by temperature change.

4. Pollution level: 3.

5. Installation condition: it should be installed in the place without obvious shaking and shock vibration; It is installedin the medium without explosion risk, and there is no gas and dust in the medium that can corrode metal and destroy insulation; Install in a place free from rain and snow.

6. Installation category: III.

Main technical parameters:

1. rated insulation voltage ui:500v.

2. insulation resistance: >100mq.

3. protection grade: IP67.

4. mechanical life: 5million times, electric life: 500000 times.

5. allowable operating frequency: 120 times / min, allowable operation speed: 5m / s-0.5m/s.

Features:

●Double-circuit type of limit switch.

●With strong aluminum cast outer shell.

●High mechanical strength.

Technical Specification:

Product Details: