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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3SE2243-0XX40 |
| Alternative Part Number | 3SE22430XX40 |
| Manufacturer | Siemens |
| Product Type | Safety Position Switch |
| Operation Voltage | 230 V |
| Current Rating | 4 A |
| Contact Configuration | 1 NC (Normally Closed) / 2 NO (Normally Open) |
| Frequency | 50/60 Hz |
| Enclosure Material | Glass fibre reinforced thermoplast |
| Enclosure Protection Class | IP67 |
| Mechanical Service Life | Typically 1,000,000 switching cycles |
| Operating Temperature Range | -30 ... +80 °C during operation |
| Storage Temperature Range | -30 ... +80 °C during storage |
| Mounting Position | Any |
| Fastening Method | Screw fixing |
| Cable Entry Type | 3 x (M20 x 1.5) |
| Electrical Connection | Screw-type terminals |
| Contact Element Design | Slow-action contacts |
| Actuator | Supplied without actuator |
| Surge Voltage Resistance | Rated value 6 kV |
| Thermal Current | 10 A |
| Commodity Code | 85365080 |
The Siemens 3SE2243-0XX40 is a robust safety position switch designed to ensure precision and reliability in a variety of industrial applications. This switch is housed in a moulded-plastic enclosure that is both durable and lightweight, making it suitable for use in challenging environments. With an IP67 protection class, it is well-equipped to withstand dust and temporary immersion in water, ensuring consistent performance in diverse conditions.
This safety position switch operates mechanically and features slow-action contacts with a configuration of 1 normally open (NO) and 2 normally closed (NC) contacts. It is capable of handling an operational current of 4 A at 230 V in AC-15 utilisation category and also 4 A at 24 V in DC-13 utilisation category, which makes it versatile for various control circuit applications.
The switch has a rated insulation voltage of 500 V and a surge voltage resistance of 6 kV, highlighting its capacity to cope with potential electrical disturbances. The mechanical service life of the switch is impressive, with a typical expectancy of 1,000,000 switching cycles, indicating a long-lasting and reliable performance.
With dimensions of 90 mm in length and 52 mm in width, the Siemens 3SE2243-0XX40 is compact and can be easily integrated into existing systems without requiring extensive modifications. The switch is supplied without an actuator, allowing for customised setup based on specific application needs.
The design of the switching function includes a positive opening operation, and the switch does not include an interface for safety-related communication, which simplifies its integration into systems without the need for complex protocols.
Overall, the Siemens 3SE2243-0XX40 safety position switch is a high-quality component that offers dependable operation for industrial safety applications, where precise detection of position is critical. Its robust construction and technical specifications make it a valuable addition to any setup requiring a reliable safety switching solution.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
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Frequently Asked Questions
What type of switch is this?
This is a safety position switch designed for detecting the position of moving parts on machinery and equipment.
What are the electrical specifications of this switch?
The switch operates at 230 V with a rated operating current of 4 A and a frequency of 50/60 Hz.
Can this switch be used in safety applications?
Yes, it is suitable for use as a safety switch in various industrial applications.
What is the protection class of this switch?
The switch has a protection class of IP67, making it dust tight and protected against the effects of immersion in water.
What is the mechanical service life of this switch?
The mechanical service life of the switch is typically around 1,000,000 switching cycles.
What type of contacts does the switch have?
The switch has slow-action contacts with 1 Normally Closed (NC) and 2 Normally Open (NO) contact configurations.
What are the dimensions of the switch?
The switch has a length of 90 mm and a width of 52 mm.
What type of enclosure does the switch have?
The switch is housed in a glass fiber reinforced thermoplastic enclosure, which is robust and suitable for industrial environments.
What is the ambient temperature range for operating this switch?
The switch can operate within an ambient temperature range of -30 to +80 degrees Celsius.
How is the switch mounted?
The switch can be mounted in any position and is typically fixed in place using screw fixing.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
