①.LS1-1 master switch can be used for several control circuit manual conversion purposes.
②.Widely used in automation and security, instal the system and control, power monitoring, critical power and cooling service, etc. It has a rocker to rotate left-right and forward-backward, you can use it easily.
- Conditions of Use
1. altitude of not more than 2000m
2. Ambient temperature is -5 ℃~ 40 ℃
3. When the maximum temperature is +40 ℃, the relative humidity of air does not exceed 50%, at a lower temperature can allow a higher relative humidity. Such as 90% at 20 ℃. Special measures should be taken for occasional condensation due to temperature changes.
4. Installation at any angle
5. Installation category: Ⅱ
6. Electrical life: not less than 300000 times.
* By the four LXW2-11 double breakpoint micro switch composed of manual switch, the use of handle operation to complete the conversion of cross-shaped action.
* there are four pairs of normally closed contacts and four pairs of constant contact, the operating frequency can reach 600 times / Hour, mechanical life of 10 x 104 times, each direction is 2.5 x 104 times.