steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
3SF1324-1SF21-1BK4
Siemens 3SF1324-1SF21-1BK4 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3SF1324-1SF21-1BK4 is a high-performance safety position switch with a tumbler, designed to meet rigorous industrial standards. This switch features a robust plastic enclosure with an IP69 rating, ensuring exceptional protection against dust and water ingress, making it ideal for use in harsh environments. The switch is equipped with an M12 connector and integrates ASIsafe technology, providing reliable and secure communication within automated systems.
With a locking force of 1300 N and the capability to approach from five different directions, this switch offers versatile installation options. It includes a spring-actuated lock mechanism that operates on a closed-circuit principle, with an escape release on the front for added safety. The switch supports a supply voltage of 24 V AC/DC and features monitoring capabilities with 2 NC/1 NO contacts for both the actuator and the solenoid.
The Siemens 3SF1324-1SF21-1BK4 is engineered for durability, boasting a mechanical service life of up to 1,000,000 switching cycles. It is suitable for a wide range of industrial applications, particularly where high reliability and safety are paramount. The switch's design adheres to the highest standards, ensuring consistent performance and long-term dependability in demanding operational conditions.
With a locking force of 1300 N and the capability to approach from five different directions, this switch offers versatile installation options. It includes a spring-actuated lock mechanism that operates on a closed-circuit principle, with an escape release on the front for added safety. The switch supports a supply voltage of 24 V AC/DC and features monitoring capabilities with 2 NC/1 NO contacts for both the actuator and the solenoid.
The Siemens 3SF1324-1SF21-1BK4 is engineered for durability, boasting a mechanical service life of up to 1,000,000 switching cycles. It is suitable for a wide range of industrial applications, particularly where high reliability and safety are paramount. The switch's design adheres to the highest standards, ensuring consistent performance and long-term dependability in demanding operational conditions.
| Specification | Description |
|---|---|
| Part Number | 3SF1324-1SF21-1BK4 |
| Manufacturer | Siemens |
| Product Type | Mechanical Safety Switch |
| Product Family | SIRIUS |
| Design | With separate actuator and tumbler |
| Locking Force | 1300 N |
| Actuation Directions | 5 |
| Enclosure Material | Plastic |
| Protection Class | IP65, IP67, IP69 |
| Electrical Connection | M12 plug, fixed |
| Supply Voltage | 24 V DC/AC |
| Mechanical Service Life | 1,000,000 switching cycles |
| Insulation Voltage | 30 V |
| Surge Voltage Resistance | 0.8 kV |
| Vibration Resistance | 0.35 mm / 5g (acc. to IEC 60068-2-6) |
| Shock Resistance | 30g / 11 ms (acc. to IEC 60068-2-27) |
| Ambient Temperature (Operation) | -25 ... +60 °C |
| Ambient Temperature (Storage) | -40 ... +80 °C |
| Mounting Position | Any |
| Mounting Type | Screw fixing |
| Interface | AS-Interface slave profile 7.B.F |
| ID1 Code | F (default); 0...F |
| Positive Opening | Yes |
| Minimum Actuating Force | 30 N |
| Repeat Accuracy | 0.1 mm |
| Optional Actuators | 3SE5000-0AV01 (standard), 3SE5000-0AV02 (vertical mounting), 3SE5000-0AV03 (transverse mounting), 3SE5000-0AV04 (radius left), 3SE5000-0AV05 (universal), 3SE5000-0AV06 (radius right), 3SE5000-0AV07 (heavy duty) |
| Monitoring Actuator | 2 NC / 1 NO |
| Monitoring Solenoid | 2 NC / 1 NO |
| Locking Mechanism Design | Spring-actuated lock (closed-circuit principle) escape release from the front |
| Equipment Marking | B (acc. to DIN EN 61346-2 and DIN EN 81346-2) |
| Proportion of Dangerous Failures | 20% (with high demand rate acc. to SN 31920) |
| B10 Value | 1,000,000 (with high demand rate acc. to SN 31920) |
| Product Function | Safety position switch with tumbler, high degree of protection, integrated ASIsafe, monitoring actuator and solenoid |
| Application Example | Suitable for use in the food and beverages industry, ensuring high safety standards and reliable operation in demanding environments. |
What is the primary function of this part?
The primary function of the Siemens 3SF1324-1SF21-1BK4 is to act as a safety position switch with a tumbler, ensuring secure and reliable operation in various industrial applications.
What type of housing does this part have?
This part features a plastic enclosure designed for durability and protection, meeting IP65, IP67, and IP69 standards.
What is the locking force of this part?
The Siemens 3SF1324-1SF21-1BK4 has a locking force of 1300 N, providing robust security in its applications.
How many directions of approach does this part support?
This part supports five directions of approach, allowing for flexible installation and operation.
What is the rated insulation voltage for this part?
The rated insulation voltage for the Siemens 3SF1324-1SF21-1BK4 is 30 V.
What type of electrical connection does this part use?
This part uses an M12 plug, fixed, for its electrical connection.
What is the typical mechanical service life of this part?
The typical mechanical service life of the Siemens 3SF1324-1SF21-1BK4 is 1,000,000 switching cycles.
What is the operating temperature range for this part?
The operating temperature range for this part is from -25°C to +60°C.
What is the supply voltage for the magnet coil in this part?
The supply voltage for the magnet coil in the Siemens 3SF1324-1SF21-1BK4 is 24 V.
What is the repeat accuracy of this part?
The repeat accuracy of the Siemens 3SF1324-1SF21-1BK4 is 0.1 mm.
- Industrial automation systems
- Safety interlock systems
- Machine guarding applications
- Conveyor systems
- Packaging machinery
- Food and beverage processing equipment
- Pharmaceutical manufacturing
- Robotics and automated assembly lines
- Material handling systems
- Access control systems in industrial environments
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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