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
3 weeks ago
3SK1111-2AB30
Siemens 3SK1111-2AB30 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 3SK1111-2AB30 is a high-quality safety relay from the 3SK1 Series, designed to ensure the utmost safety in industrial environments. This component is engineered to operate with a 24 V ac/dc supply and features a single channel with a configuration of 1NC/3NO contacts, providing reliable and flexible options for safety-related applications.
With its compact dimensions of 22.5 x 100 x 121.6 mm, this safety relay is an ideal choice for space-constrained installations. The device is crafted to seamlessly integrate into a variety of safety systems, offering enhanced protection for both machinery and personnel. Its robust design ensures it can withstand the rigours of industrial settings, while its finger-safe terminals provide additional safety during installation and maintenance.
The 3SK1111-2AB30 is suitable for monitoring a range of safety devices, including emergency stop buttons, safety gates, and light curtains. It is also capable of monitoring floating and non-floating sensors, as well as magnetically operated switches, making it a versatile solution for diverse safety circuit configurations.
This safety relay is compliant with stringent international safety standards, including a Safety Integrity Level (SIL) of 3 and a Performance Level (PL) of e, according to EN ISO 13849-1. It also boasts a Category 4 rating, the highest level of safety performance under the same standard.
Designed for ease of use, the 3SK1111-2AB30 features a spring-type terminal (push-in) connection method, simplifying the wiring process and reducing installation time. Its clear and logical setup ensures straightforward commissioning and troubleshooting, streamlining the integration process into existing safety systems.
Overall, the Siemens 3SK1111-2AB30 safety relay is a reliable and efficient choice for machine builders and maintenance engineers looking to enhance the safety of their automated processes and machinery. Its combination of advanced safety features, ease of installation, and compact design make it a valuable addition to any safety system.
With its compact dimensions of 22.5 x 100 x 121.6 mm, this safety relay is an ideal choice for space-constrained installations. The device is crafted to seamlessly integrate into a variety of safety systems, offering enhanced protection for both machinery and personnel. Its robust design ensures it can withstand the rigours of industrial settings, while its finger-safe terminals provide additional safety during installation and maintenance.
The 3SK1111-2AB30 is suitable for monitoring a range of safety devices, including emergency stop buttons, safety gates, and light curtains. It is also capable of monitoring floating and non-floating sensors, as well as magnetically operated switches, making it a versatile solution for diverse safety circuit configurations.
This safety relay is compliant with stringent international safety standards, including a Safety Integrity Level (SIL) of 3 and a Performance Level (PL) of e, according to EN ISO 13849-1. It also boasts a Category 4 rating, the highest level of safety performance under the same standard.
Designed for ease of use, the 3SK1111-2AB30 features a spring-type terminal (push-in) connection method, simplifying the wiring process and reducing installation time. Its clear and logical setup ensures straightforward commissioning and troubleshooting, streamlining the integration process into existing safety systems.
Overall, the Siemens 3SK1111-2AB30 safety relay is a reliable and efficient choice for machine builders and maintenance engineers looking to enhance the safety of their automated processes and machinery. Its combination of advanced safety features, ease of installation, and compact design make it a valuable addition to any safety system.
| Specification | Description |
|---|---|
| Part Number | 3SK1111-2AB30 |
| Alternative Part Number | 3SK11112AB30 |
| Manufacturer | Siemens |
| Series | 3SK1 |
| Type | Safety Relay |
| Supply Voltage | 24 V ac/dc |
| Number of Channels | 1 Channel |
| Contact Configuration | 1NC/3NO |
| Number of Contacts | 2 Contacts |
| Dimensions | 22.5 x 100 x 121.6 mm |
| Commodity Code | 85364900 |
| Suitable for | Monitoring floating and non-floating sensors, safety switch, magnetically operated switch |
| Logic Function | Autostart / Monitored Start |
| Terminal Type | Screw |
| Mounting Type | DIN Rail |
| Operating Temperature | -25°C to +55°C |
| Certification | EMC, Functional Safety/Safety of Machinery, Type Examination Certificate, Declaration of Conformity |
What is the voltage rating for this safety relay?
The safety relay is rated for 24 V ac/dc, making it suitable for a variety of industrial control applications.
Can you describe the contact configuration of this relay?
Certainly, this relay features 1 normally closed (NC) contact and 3 normally open (NO) contacts, providing flexibility in safety circuit design.
What are the dimensions of this safety relay?
The dimensions are 22.5 x 100 x 121.6 mm, which is a standard size for easy integration into control panels.
Is this relay suitable for use in safety-related applications?
Yes, it is designed for autonomous safety applications and is suitable for use in safety-related circuits.
What type of terminal does this relay have?
This relay comes with spring-type terminals, also known as push-in terminals, for quick and secure connections.
What is the insulation voltage of this relay?
The insulation voltage rated value for this relay is 300 V.
What is the ambient temperature range for operating this relay?
The relay can operate within an ambient temperature range of -25 to +60 degrees Celsius.
What is the maximum installation altitude for this relay?
The maximum installation altitude for this relay is 2,000 metres above sea level.
Does this relay have vibration and shock resistance?
Yes, it is resistant to vibrations according to IEC 60068-2-6 and can withstand shocks of 10g / 11 ms.
What is the surge voltage resistance of this relay?
The surge voltage resistance rated value is 4,000 V.
Can this relay be used for monitoring floating sensors?
Yes, it is suitable for monitoring both floating and non-floating sensors.
What safety integrity level does this relay meet?
This relay meets Safety Integrity Level (SIL) 3 according to IEC 62061 and IEC 61508.
What performance level does the relay comply with?
It complies with performance level (PL) e according to ISO 13849-1.
What is the Safe Failure Fraction (SFF) of this relay?
The Safe Failure Fraction (SFF) is 99%, indicating a high level of reliability in safety functions.
- Monitoring and controlling safety functions in industrial automation systems
- Integration into emergency stop circuits
- Safeguarding of light curtains and safety gates
- Overseeing safety mats and pressure-sensitive edges
- Implementing safety measures for robotic cells
- Managing safety interlocks for machinery and equipment
- Ensuring safe operation of presses and punching machines
- Monitoring speed and standstill in drive systems
- Providing safety for conveyor systems and material handling equipment
- Use in safety circuits for packaging and processing machinery
- Implementing safety functions in woodworking and metalworking machines
- Overseeing the safe operation of lifts and hoists
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.
2 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!
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Paulo Pereira
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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!
2 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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