Eaton 106790 LS-S11/RLA LS-S Position Switch 1NO+1NC

The Eaton LS-S11/RLA (catalog 106790) is a Moeller series position switch with an adjustable roller lever actuator, designed for precise position and end-of-travel detection in industrial machinery and automation systems. It provides a 1 N/O and 1 NC contact configuration with positive and forced opening action, operating reliably across an ambient temperature range of -25 to +70 °C.

Technical specifications:

• Model code: LS-S11/RLA
• Catalog number: 106790
• Manufacturer: Eaton
• EAN: 4015081065578
• Product type: Position switch
• Actuator type: Adjustable roller lever
• Contacts: 1 N/O, 1 NC
• Safety auxiliary contacts: 1
• Connection: Screw terminal, cable entry metrical
• Rated impulse withstand voltage (Uimp): 4000 V AC
• Rated operational current DC-13 at 24 V: 3 A
• Rated operational current DC-13 at 110 V: 0.6 A
• Rated operational current DC-13 at 220/230 V: 0.3 A
• Rated operational current for heat dissipation (IN): 6 A
• Actuating force (start / end of stroke): 1.0 N / 8.0 N
• Actuating torque: 0.2 Nm
• Operating frequency: 6000 operations/h
• Pollution degree: 3
• Ambient temperature: -25 to +70 °C
• Dimensions (W x H x D): 31 x 120 x 33.5 mm
• Weight: 0.085 kg
• Enclosure: Insulated plastic, yellow, cuboid
• Certifications: IEC/EN 60947-5, UL 508 (E29184), CSA-C22.2 No. 14 (012528), CE

Features and benefits:

• Positive and forced opening mechanism ensures reliable contact separation for safety-critical circuits
• Adjustable roller lever accommodates varied cam geometries and installation angles
• Insulated yellow plastic enclosure enables quick visual identification in control panels
• Wide operating range of -25 to +70 °C with climatic proofing per IEC 60068-2-78 and IEC 60068-2-30
• High operating frequency of 6000 operations/h supports demanding high-cycle applications

Applications:

• End-of-travel and overtravel detection on conveyors and linear actuators
• Guard and door interlock monitoring in machine safety circuits
• Position feedback in packaging and automated assembly machinery
• Cam-operated switching on rotary indexing tables and transfer lines
• Limit detection in material handling and robotics systems

Compliant with IEC/EN 60947-5, UL 508, and CSA-C22.2 No. 14. Part of the Eaton Moeller series LS range of industrial position switches.

Also known as: Eaton LS-S11/RLA, Eaton 106790, Eaton catalog 106790, Eaton model LS-S11/RLA, Eaton Moeller limit switch, Eaton adjustable roller lever switch.