EATON LS-11S Position Switch, 1NO+1NC, Plunger Actuator, IP66/IP67, Screw Terminals

With a mechanical life exceeding 15 million operations, the EATON LS-11S position switch delivers uncompromising reliability for industrial control circuits. This compact limit switch features a plunger actuator and a snap-action contact element with 1 normally open and 1 normally closed contact, ensuring precise switching even in demanding environments.

Overview

The LS-11S is part of the proven LS-S series, engineered for machine tools, conveyor systems, and automation applications. Its insulated thermoplastic housing and IP66/IP67 protection make it resistant to dust and water ingress, while the wide operating temperature range from -25°C to +70°C allows use in harsh conditions. Connection is made via screw terminals, and the M20 x 1.5 cable entry provides flexible installation options.

What stands out

• High mechanical life: >15 million operations for long-term durability
• Snap-action switching element with 1NO+1NC contacts
• IP66/IP67 protection against dust and water
• Wide temperature range: -25°C to +70°C
• Compact design with 2-hole mounting for easy installation
• Complies with IEC/EN 60947-5-1 and VDE 0660 Part 200

Technical details

• Rated operational current: 6 A at 230 V AC (AC-15)
• Rated operational voltage: 240 V AC, 250 V DC
• Rated insulation voltage: 500 V
• Rated impulse withstand voltage: 6 kV
• Contact material: Silver
• Connection: Screw terminals
• Cable entry: 1 x M20 x 1.5
• Mounting: 2-hole mounting
• Approvals: CE, UL, CSA

Our verdict

The EATON LS-11S is a robust and reliable position switch that excels in industrial environments. Its high mechanical life and sealed design ensure long-term performance, making it a smart choice for demanding applications.