LX4 Limit switches series(ZNFO Special Series）

Applicable to AC 50~60Hz; AC380V; DC220V; current 20A control circuit, used to operate and limit the travel of various mechanisms. Each type of limit switch has special application conditions due to its special structure. LX4-11, 12 type limit switches are suitable for translation mechanisms with small inertia travel.

LX4-21 and 22 limit switches are suitable for translation mechanisms with large inertial travel. LX4-31 and 32 limit switches are suitable for lifting mechanisms.

LX4-12S limit switch is suitable for translation mechanisms with large inertial travel water in situations where waterproofing is required.

It can work at an altitude not exceeding 1000m; the ambient temperature is -30℃~+40℃; the relative humidity is not more than 85%; the protection level is IP44. It complies with GB/T14048.5-2017 standard.

‌LX4 limit switch is mainly used to control the travel of mechanical equipment and provide limit protection. The limit switch, also known as the travel limit switch, is installed at a pre-arranged position on the mechanical equipment. When the mechanical moving parts hit the travel, the contact moves to switch the circuit, thereby controlling the travel of the mechanical equipment and providing limit protection.