Head with pusher and roller for end switch LK 200 LK\227-H

Universal limit switch with roller and actuator – reliability in every application

This limit switch, equipped with a roller actuator, is a solid and versatile solution for precise position detection in various industrial and automation applications. Its construction, based on durable plastic, ensures resistance to mechanical damage and corrosion, which translates to a long service life even in harsh working conditions. Thanks to the high IP65 protection class, it is resistant to dust and water ingress, making it an ideal choice for outdoor applications and in environments with increased humidity.

Functionality and technical parameters

The switch is characterized by snap-action contacts, which means that during switching there is a brief moment of contact between both contacts simultaneously. This is useful in applications requiring a precise feedback signal. The rated operating current of up to 5A for AC-15 and 5A for DC-13 ensures compatibility with a wide range of loads. The actuator with a parallel roller enables smooth and precise operation even with low pressing forces. The plastic housing with dimensions of 30.6 x 53 x 30 mm provides compact size and easy installation. The electrical cable is connected via a metric cable gland, which facilitates installation and ensures a secure connection.

Applications and benefits

• Industrial automation: ideal for control systems, robotics and production process monitoring.
• Machines and equipment: will work in applications requiring precise detection of the position of moving elements, e.g. gates, doors, conveyors.
• Safety systems: thanks to the possibility of use in safety circuits (marked as "For safety circuits: true"), it provides an additional level of protection against failures and accidents.
• Simple installation: metric cable gland facilitates connection of electrical cables.
• Durable construction: plastic housing guarantees resistance to mechanical damage and weather conditions.
• Wide temperature range: the ability to work in the range from -10°C to 70°C allows it to be used in various environments.
• High tightness: IP65 class protects against dust and water, ensuring reliable operation even in difficult conditions.
• Versatility: can be used in both AC and DC circuits.