ME-8111 Limit Switch – 1NO+1NC, Pin Plunger Actuator, IP65, 5A 250V

The ME-8111 is a compact, industrial-grade limit switch designed for precision position detection in automation systems. Featuring a pin plunger actuator and SPDT (1NO + 1NC) contact configuration, it delivers reliable switching performance in harsh environments where space is limited and accuracy is critical.

Key Specifications:

• Contact Type: SPDT (Double Break – 1 Normally Open, 1 Normally Closed)
• Actuator: Pin plunger (round)
• Electrical Rating: 5A @ 250V AC / 0.4A @ 115V DC
• Ingress Protection: IP65 – Dust-tight and water-resistant
• Mounting: Chassis mount with screw terminals
• Operating Force: 900 gf
• Pretravel: 1.5 mm
• Overtravel: 4.0 mm
• Differential Travel: 0.7 mm
• Mechanical Life: 10 million operations
• Electrical Life: 300,000 operations
• Operating Temperature: -15°C to +70°C

Features:

• Compact design with field-adjustable actuator head
• Captive cover screws and internal grounding screw
• High resistance to vibration and mechanical shock
• Complies with IEC 529 IP65 standards for industrial environments

Applications:

• Conveyor systems
• CNC and robotic machinery
• Packaging and labeling equipment
• Safety interlocks and automated production lines