Limit switch LS-S11/RLA with roller 106790

Limit switch – reliable protection and precise operation

This LS-S11/RLA limit switch with a roller is designed for reliable position detection in various industrial and automation applications. The design with a lever and a roller with adjustable length provides installation flexibility and adaptation to specific working conditions. The device is characterized by high resistance to external factors thanks to a housing made of durable plastic, and the IP66/IP67 degree of protection guarantees tightness against dust and water.

Functionality and practical application

This switch finds application in safety systems where forced disconnection of contacts plays a key role. Thanks to the slow-release contact, it is ideal for applications requiring delayed operation, e.g. when operating devices with electric motors – characteristic C allows it to react more slowly to short current surges, therefore it tolerates starting such devices well. The possibility of connecting wires using a metric cable gland facilitates installation and ensures a secure electrical connection. The device is adapted to work in a wide temperature range, from -25°C to 70°C, which makes it a universal solution for various industrial environments.

Key features and benefits

• High reliability: The design based on proven Eaton solutions ensures long-lasting and trouble-free operation.
• Versatility: Adjustable roller length allows precise adjustment to specific application needs.
• Resistance to external conditions: The plastic housing and high IP66/IP67 degree of protection guarantee operation in harsh industrial conditions.
• Safety: Forced disconnection of contacts and the possibility of use in safety circuits increase the level of protection of the installation and personnel.
• Easy installation: Metric cable gland facilitates wire connection, and compact dimensions allow installation in limited space (31 mm width, 61 mm height, 33.5 mm length).
• Wide range of applications: Suitable for protecting current circuits by forced starting and forced break contacts.
• Compliance with standards: Meets the requirements of IEC EN 60947-5-1 standards, ensuring safety and compatibility with other system elements.
• Designed for professionals: The device is solidly made and intended for use in demanding industrial environments.
• Practical solution for the end user: Provides safe and reliable operation of devices and ease of use thanks to the intuitive design.

The LS-S11/RLA switch is characterized by a rated operating current Ie for AC-15, 230 V of 6 A and for DC-13, 230 V equal to 0.3 A. The IP66/IP67 degree of protection ensures resistance to harsh environmental conditions, and the operating temperature range is from -25°C to 70°C. It has one normally open contact and one normally closed contact.

The LS-S11/RLA switch is a solid choice for installers looking for a reliable solution to protect machines and equipment, and for end users who value safety and functionality.