Siemens 3SE5 112-0BC02 Overtravel Plunger Position Limit Switch 3SE51120BC02

Description:

The Siemens 3SE5 112-0BC02 Overtravel Plunger Position Limit Switch is used in industrial automation systems for precise position detection and end-of-travel monitoring. Commonly installed in conveyor systems, machine tools, packaging equipment, and automated production lines requiring reliable mechanical switching. Maintenance teams and system integrators use this part for replacement, retrofit, and ensuring safe and accurate machine operation.

Applications:

The Siemens 3SE5 112-0BC02 limit switch is used in automated machinery where accurate position sensing and overtravel protection are critical. It is commonly applied in conveyor systems for object detection, CNC and machine tools for axis limit control, packaging and bottling lines for position verification, and material handling systems to prevent mechanical overrun and equipment damage.

Technical Specifications:

• Brand: Siemens
• Part Number: 3SE5 112-0BC02
• Product Type: Overtravel Plunger Position Limit Switch
• Actuator Type: Overtravel plunger
• Contact Configuration: 1 NO + 1 NC
• Rated Operational Voltage: Up to 240 VAC / 250 VDC
• Rated Current: Up to 6 A (AC-15), 3 A (DC-13)
• Mechanical Life: Up to 10 million operations
• Electrical Life: Up to 1 million operations
• Protection Rating: IP65
• Housing Material: Metal enclosure
• Operating Temperature: -25°C to +85°C
• Mounting Type: Panel or surface mounting
• Cable Entry: M20 threaded

Common Replacements:

• Siemens 3SE5 110-0BC02 Limit Switch
• Siemens 3SE5 113-0BC02 Limit Switch
• Schneider Electric XCKJ10541 Limit Switch