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 months ago
3RH2140-2BB40
Siemens 3RH2140-2BB40 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.
All orders are subject to product availability. See our T&Cs.
Ask our team
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.
| Specification | Description |
|---|---|
| Part Number | 3RH2140-2BB40 |
| Alternative Part Number | 3RH21402BB40 |
| Manufacturer | Siemens |
| Installation Altitude | Up to 2000m above sea level |
| Ambient Temperature | Operational: -25 to +60°C, Storage: -55 to +80°C |
| No-Load Switching Frequency | 10,000 1/h at AC and DC |
| Control Supply Voltage | DC, Rated Value: 24V |
| Operating Range Factor Control Supply Voltage | 0.8 to 1.1 rated value of magnet coil at DC |
| Power of Magnet Coil | Closing Power: 4W, Holding Power: 4W |
| Closing Delay | 30 to 100ms at DC |
| Opening Delay | 7 to 13ms at DC |
| Arcing Time | 10 to 15ms |
| Auxiliary Contacts | 4 NO contacts |
| Operating Current at AC-12 | Maximum: 10A |
| Operating Current at AC-15 | 10A at 230V, 3A at 400V, 2A at 500V |
| Identification Number and Letter for Switching Elements | 40 E |
What is the operating temperature range for this part?
The Siemens 3RH2140-2BB40 can operate between -25°C to +60°C.
What is the storage temperature range for this part?
The Siemens 3RH2140-2BB40 can be stored between -55°C to +80°C.
What is the control supply voltage at DC for this part?
The control supply voltage at DC for the Siemens 3RH2140-2BB40 is 24V.
What is the maximum installation altitude for this part?
The Siemens 3RH2140-2BB40 can be installed at a maximum altitude of 2000m above sea level.
How many NO contacts for auxiliary contacts does this part have?
The Siemens 3RH2140-2BB40 has 4 NO contacts for auxiliary contacts.
What is the operational current at AC-15 at 230V rated value for this part?
The operational current at AC-15 at 230V rated value for the Siemens 3RH2140-2BB40 is 10A.
What is the operational current at AC-15 at 400V rated value for this part?
The operational current at AC-15 at 400V rated value for the Siemens 3RH2140-2BB40 is 3A.
What is the operational current at AC-15 at 500V rated value for this part?
The operational current at AC-15 at 500V rated value for the Siemens 3RH2140-2BB40 is 2A.
What is the closing and opening delay at DC for this part?
The closing delay at DC for the Siemens 3RH2140-2BB40 is between 30 to 100ms, and the opening delay is between 7 to 13ms.
What is the arcing time for this part?
The arcing time for the Siemens 3RH2140-2BB40 is between 10 to 15ms.
- Control and regulation of electrical circuits in industrial automation systems
- Switching of auxiliary and control circuits
- Used in control panels for machine tools and production lines
- Ideal for use in conveyor systems and assembly lines
- Suitable for controlling motors in various applications
- Used in HVAC systems for controlling heating and cooling elements
- Commonly used in control circuits of power plants and substations
- Used in automation systems for packaging and bottling plants
- Ideal for use in control circuits of elevators and escalators
- Used in control systems of automated warehouses and logistics centers.
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.
4 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!
5 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!
5 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.
5 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!
6 months ago
Be a Factory Hero.
Get parts fast.
You don’t need tights and a cape to be a hero.
Get parts fast and feel like a legend, just like Jeff.