3SE5112-0BC02

The Siemens SIRIUS 3SE5112-0BC02 limit switch features a 40mm metal housing, conforms to EN50041 standards, and is equipped with a stainless steel direct-acting push rod (3mm overtravel) and 1NO/1NC slow-acting contacts. It has an M20x1.5 single-input line, IP66/67 protection, and is suitable for position detection of heavy-duty industrial machine tools.

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The Siemens SIRIUS 3SE5112-0BC02 is a heavy-duty limit switch with a 40mm metal housing. It features a direct-acting push rod design with slow-acting contacts, making it suitable for position detection applications in automated equipment that need to withstand significant mechanical impact.

Core Product Advantages and Features
The metal casing is robust and durable.
The 40mm wide metal casing is coated with cathodic electroplating and meets EN50041 standards, allowing it to withstand long-term mechanical stress and environmental corrosion in industrial settings.
Direct-acting push rod design
The stainless steel direct-acting push rod has a 3mm overtravel buffer, ensuring stable movement and reducing the risk of damage caused by overshoot.
1NO/1NC slow motion contact
It adopts the slow-motion contact principle, and the switching action is synchronized with the actuator action, which is suitable for precise position feedback of low-speed mechanisms.
IP66/67 high protection rating
With an IP66/67 protection rating, it can be used in dusty, humid, or oily environments, extending its service life.
project Specification
Shell type Metal casing, 40mm, according to EN50041 standard
Contact configuration 1NO/1NC, slow motion contact
Actuator type Stainless steel direct-acting push rod, 3mm overtravel
Incoming line method M20x1.5 Single Inlet Port
Protection level IP66/67