steve
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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
4 weeks ago
6ES7921-3AA00-0AA0
Siemens 6ES7921-3AA00-0AA0 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 6ES7921-3AA00-0AA0 is a front connector module designed for the SIMATIC S7-300 system. This robust and reliable part is specifically engineered to connect with digital 16 I/O modules, providing a fully modular connection for your automation needs. The part operates at a DC rated value of 24V and can handle a maximum of 60V. It has a rated current value of 1A and can handle a continuous current of 1A per plug-in contact, with a total maximum current of 4A.
The 6ES7921-3AA00-0AA0 is designed to operate in temperatures ranging from 0 to 60°C, making it suitable for a variety of industrial environments. It features 20 poles on the front connector and has a plug-in connection type for the connecting cable. The part also includes 4 terminals, with a spring clamp type of electrical connection for the power supply.
This front connector module is designed for direct mounting and has a black enclosure. It is not transparent and has a net weight of 0.067 kg. The part is also certified with cULus approval, ensuring it meets high standards of safety and performance.
Please note, the 6ES7921-3AA00-0AA0 is subject to change without notice as part of Siemens' commitment to continuous improvement and innovation.
The 6ES7921-3AA00-0AA0 is designed to operate in temperatures ranging from 0 to 60°C, making it suitable for a variety of industrial environments. It features 20 poles on the front connector and has a plug-in connection type for the connecting cable. The part also includes 4 terminals, with a spring clamp type of electrical connection for the power supply.
This front connector module is designed for direct mounting and has a black enclosure. It is not transparent and has a net weight of 0.067 kg. The part is also certified with cULus approval, ensuring it meets high standards of safety and performance.
Please note, the 6ES7921-3AA00-0AA0 is subject to change without notice as part of Siemens' commitment to continuous improvement and innovation.
| Specification | Description |
|---|---|
| Part Number | 6ES7921-3AA00-0AA0 |
| Alternative Part Number | 6ES79213AA000AA0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Description | The Siemens 6ES7921-3AA00-0AA0 is a front connector module designed for digital 16 I/O modules of the S7-300 series. It features a flat ribbon cable connection and power supply over spring terminals. |
| Operating Voltage | DC / Rated value 24 V, Maximum 60 V |
| Current | Rated value 1 A, Maximum 4 A |
| Operating Temperature | 0 to 60 °C |
| Ambient Temperature | During operation 0 to 60 °C, During storage -40 to +70 °C |
| Number of Poles | 20 |
| Type of Electrical Connection | Plug-in connection |
| Number of Terminals | 4 |
| Width of Screwdriver Blade | 3.5 mm |
| Wire Stripping Length | 6 mm |
| Connectable Conductor Cross-Section | For flexible conductor / with core end processing 0.25 to 1.5 mm², Stranded 0.25 to 1.5 mm², Finely stranded / without core end processing 0.25 to 1.5 mm², Finely stranded / with core end processing 0.25 to 1.5 mm² |
| Outer Diameter of the Wire Insulation | 3.1 mm |
| Wire Length Maximum | 30 m |
| Mounting Type | Direct mounting |
| Degree of Pollution | 2 |
| Overvoltage Category | 2 |
| Material of the Insulating Body | Other |
| Colour of the Enclosure | Black |
| Net Weight | 0.067 kg |
What is the category of this part?
This part belongs to the PLC Systems category.
What family does this part belong to?
This part is from the Simatic S7 family.
What is the description of this part?
This part is a SIMATIC S7.
What is the operating voltage of this part?
The operating voltage at DC rated value for this part is 24V, with a maximum of 60V.
What is the current rating of this part?
The current rated value for this part is 1A, with a maximum total current of 4A.
What is the operating temperature range for this part?
The operating temperature range for this part is 0 to 60 degrees Celsius.
What is the storage temperature range for this part?
The storage temperature range for this part is -40 to +70 degrees Celsius.
What is the number of poles for this part?
This part has 20 poles.
What is the type of electrical connection for this part?
This part uses a plug-in connection for the connecting cable.
What is the number of terminals for this part?
This part has 4 terminals.
What is the width of the screwdriver blade for this part?
The width of the screwdriver blade for this part is 3.5mm.
What is the wire stripping length for this part?
The wire stripping length for this part is 6mm.
What is the connectable conductor cross-section for this part?
The connectable conductor cross-section for this part is 0.25 to 1.5 mm².
What is the outer diameter of the wire insulation for this part?
The outer diameter of the wire insulation for this part is 3.1mm.
What is the maximum wire length for this part?
The maximum wire length for this part is 30m.
What is the mounting type for this part?
The mounting type for this part is direct mounting.
What is the degree of pollution for this part?
The degree of pollution for this part is 2.
What is the overvoltage category for this part?
The overvoltage category for this part is 2.
Does this part have a cULus approval?
Yes, this part has a cULus approval.
What is the colour of the enclosure for this part?
The colour of the enclosure for this part is black.
What is the net weight of this part?
The net weight of this part is 0.067 kg.
- Integration into SIMATIC S7-300 PLC systems for control and automation tasks
- Connection of digital I/O modules in industrial automation systems
- Use in manufacturing industries for process control and monitoring
- Ideal for applications requiring a high degree of precision and reliability
- Suitable for use in harsh industrial environments due to its robust design
- Can be used in a variety of sectors including automotive, chemical, and food & beverage industries
- Perfect for applications requiring direct mounting and modular connections
- Use in systems requiring a high degree of pollution and overvoltage protection
- Ideal for systems requiring a front connector module with flat ribbon cable connection
- Suitable for applications requiring a high operating temperature range (0 to 60 °C)
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
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
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