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
6EP1961-2BA11
Siemens 6EP1961-2BA11 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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.
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 6EP1961-2BA11 is a highly efficient Selectivity Module designed for advanced automation applications. This module features 4-channel input with a voltage of 24 V DC/12 A and an output of 24 V DC/4x 3 A. The threshold value is adjustable between 0.5-3 A, providing flexibility for various operational requirements.
The 6EP1961-2BA11 is equipped with common signalling, ensuring seamless communication within your automation system. It's designed with screw-type terminals for easy and secure electrical connections. The module is compact, with a width, height, and depth of the enclosure all measuring 72 mm, making it an ideal choice for systems where space is at a premium.
This Siemens Selectivity Module is designed for safety, complying with EN 60950-1 and EN 50178 standards. It operates efficiently in a wide range of ambient temperatures, from -25 to +60 °C, making it suitable for use in diverse environments.
The 6EP1961-2BA11 is a reliable and robust component, designed to enhance the performance and efficiency of your automation system. It's a testament to Siemens' commitment to quality and innovation in the field of industrial automation.
The 6EP1961-2BA11 is equipped with common signalling, ensuring seamless communication within your automation system. It's designed with screw-type terminals for easy and secure electrical connections. The module is compact, with a width, height, and depth of the enclosure all measuring 72 mm, making it an ideal choice for systems where space is at a premium.
This Siemens Selectivity Module is designed for safety, complying with EN 60950-1 and EN 50178 standards. It operates efficiently in a wide range of ambient temperatures, from -25 to +60 °C, making it suitable for use in diverse environments.
The 6EP1961-2BA11 is a reliable and robust component, designed to enhance the performance and efficiency of your automation system. It's a testament to Siemens' commitment to quality and innovation in the field of industrial automation.
| Specification | Description |
|---|---|
| Part Number | 6EP1961-2BA11 |
| Alternative Part Number | 6EP19612BA11 |
| Manufacturer | Siemens |
| Category | General Automation |
| Part Description | Siemens Selectivity Module 4 I/O |
| Short Description | Selectivity module |
| Weight (kg) | 0.170 |
| Commodity Code | 853630 |
| Ambient Temperature | 0 to 60 °C |
| Efficiency | 97% |
| Power Loss | 9W at rated output current |
| Switch-off Characteristic | Iout = 1.0 to 1.5 x set value, switch-off after approx. 5 s |
| Protection Class | IP20 |
| EMC Standard | EN 55022 Class B for emitted interference, EN 61000-6-2 for interference immunity |
| Dimensions (Width x Height x Depth) | 72mm x 80mm x 72mm |
| Mounting Type | Snaps onto DIN rail EN 60715 35x7.5/15 |
| MTBF at 40 °C | > 500,000 hours |
| Connection System | Screw-type terminal |
| Outputs Connection | Simultaneous connection of all outputs after power up of the supply voltage > 20 V, delay time of 25 ms, 100 ms or adjustable "load optimised" via DIP switch for sequential connection |
| Overload Protection Type | Fuse 5A per output (not accessible) |
| Display Version | Three-color LED per output: green LED for "Output switched through"; yellow LED for "Output switched off manually"; red LED for "Output switched off due to overcurrent" |
| Safety Standard | According to EN 60950-1 and EN 50178 |
| Environmental Category | Climate class 3K3, no condensation |
| Mechanical Accessories | Device identification label 20 mm × 7 mm, pale turquoise 3RT1900-1SB20 |
| Net Weight | 0.2 kg |
| Installation Width | 72 mm |
| Mounting Height | 180 mm |
What is the purpose of this selectivity module?
The Siemens selectivity module is designed to provide selective disconnection in 24V DC circuits. It has 4 channels, each with an adjustable threshold value between 0.5-3 A. This allows for precise control and protection of your circuits.
What are the input and output specifications of this module?
The module has a 4-channel input with a voltage of 24 V DC and a current of 12 A. The output is also 24 V DC, but it is divided across the 4 channels, each providing 3 A.
How can I adjust the threshold value on this module?
The threshold value on the 6EP1961-2BA11 can be adjusted between 0.5-3 A. This allows you to customise the module to suit your specific requirements.
What type of connection does this module use?
The Siemens 6EP1961-2BA11 uses screw-type terminals for electrical connection. This ensures a secure and reliable connection.
What are the physical dimensions of this module?
The module has a width, height, and depth of 72 mm each. It's designed to easily snap onto a DIN rail EN 60715 35x7.5/15 for convenient installation.
What is the weight of this module?
The Siemens 6EP1961-2BA11 selectivity module weighs approximately 0.2 kg, making it lightweight and easy to handle.
What approvals does this module have?
The module has several approvals including CE marking and UL approval. It's also approved for shipbuilding by DNV GL and ABS.
What is the operating temperature range for this module?
The Siemens 6EP1961-2BA11 can operate effectively in temperatures ranging from -25 to +60 °C with natural convection.
What is the efficiency of this module?
The module boasts an efficiency of approximately 97% at rated input voltage and ambient temperature of +25 °C. This makes it a highly efficient choice for your automation needs.
- Power supply for industrial automation systems
- Providing selectivity for multiple devices in a circuit
- Protecting sensitive equipment from overcurrent situations
- Ensuring stable operation of machinery in manufacturing plants
- Enhancing safety in electrical installations by providing individual channel protection
- Use in control panels for efficient power distribution
- Ideal for applications requiring adjustable threshold values
- Suitable for environments requiring high efficiency and low power loss
- Use in shipbuilding due to its marine classification association approval
- Applications requiring remote reset functionality
- Use in environments with stringent EMC requirements
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.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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!
2 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!
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
Our world, made possible by manufacturing. Manufacturing made possible by EU Automation.
Discover how we do our part to keep your production lines moving.