3SE5112-0CR01
The Siemens SIRIUS 3SE5112-0CR01 is a spring-loaded limit switch with a 142.5mm long trigger rod. It is flexible and can be triggered in multiple directions. It features a NO+NC contact configuration, a metal housing with IP66/IP67 protection, a maximum rated voltage of 400VAC, and is suitable for detecting irregular travel trajectories.
Product Positioning
The SIRIUS 3SE5112-0CR01 is a limit switch in the Siemens 3SE5 series equipped with a spring lever actuator. The lever is flexible and can withstand multi-directional tossing, making it suitable for detection applications where the trajectory is not fixed or where buffer protection is required.
Core Product Advantages and Features
Spring rod contact head
The trigger lever is approximately 142.5mm long and flexible, allowing it to withstand multi-directional prying without easily being damaged, thus extending its service life.
NO+NC contact output
It provides both normally open and normally closed signals, facilitating connection to safety circuits or use as position feedback.
High protection with metal casing
The casing is made of metal, with a protection rating of IP66/IP67, and is resistant to dust and water spray, making it suitable for outdoor machines.
Elastic buffer design
The spring structure can absorb the impact force of the toggle, reducing the mechanical wear on the switch body caused by the overtravel of the mechanism.
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3SE5112-0CT11
The Siemens SIRIUS 3SE5112-0CT11 features a fork-shaped double roller lever design with 19mm plastic rollers on each side. It can be triggered bidirectionally, has 1NO+1NC quick-trip contacts, a maximum rated current of 10A, and a metal housing with IP66/IP67 protection rating, making it suitable for bidirectional travel detection applications.
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3SE5112-0CH82
The Siemens SIRIUS 3SE5112-0CH82 features a plastic adjustable trigger rod with a length of 200mm that can be adjusted to meet travel requirements. It has a NO+NC contact configuration, a metal housing with IP65/IP67 protection rating, and a maximum rated voltage of 400VAC, making it suitable for detecting non-conductive materials.
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3SE5112-0CH80
The Siemens SIRIUS 3SE5112-0CH80 features an adjustable aluminum alloy actuator rod with a length of 200mm, 1NO/1NC contact configuration, a 40mm housing size conforming to EN50041 standards, and an M20 x 1.5 cable interface, making it suitable for industrial applications requiring high mechanical strength actuator rods.