Head with pusher and roller for end connector LK 100 LK\112-H

End switch head – a reliable element of safety systems

This head with a pusher and roller, designed for LK 100 limit switches, is a key component in systems monitoring the position of actuators and valves. It provides precise detection of end positions, transmitting an electrical signal to the controller – enabling remote monitoring and control of the open or closed state. This is particularly important in applications requiring a high level of safety and reliability.

Design and application

The head is made of metal, which guarantees mechanical strength and resistance to damage in harsh industrial conditions. The pusher with roller, positioned parallel to the housing, ensures smooth operation and minimizes the risk of jamming. It is designed to operate at temperatures from -10°C to 70°C and has an IP65 protection rating, making it resistant to dust and moisture. A PG cable gland facilitates electrical connection.

Key features and benefits

• Safety first: Designed for safety circuits, confirming its role in critical applications.
• Versatility: Suitable for monitoring both pneumatic actuators and manual gearboxes controlling valves.
• Durable construction: Metal housing ensures long-lasting and reliable operation even in demanding conditions.
• Resistance to external conditions: IP65 protection rating guarantees operation in dusty and humid environments.
• Smooth operation: Pusher with roller minimizes the risk of jamming and ensures precise position detection.
• Snap-action contact signaling: Provides a quick response to changes in the position of the controlled element.
• Adapted to various loads: Rated current for AC-15 is 5A (at 24V, 125V and 230V), and for DC-13 respectively 5A (at 24V), 0.4A (at 125V) and 0.2A (at 230V). This allows adaptation to a wide range of applications.