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
3RH2911-1FA22
Siemens 3RH2911-1FA22 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.
What is the function of this Siemens part?
The Siemens 3RH2911-1FA22 is an auxiliary switch block. It is typically used in conjunction with contactor relays and power contactors.
What are the technical specifications of this part?
This auxiliary switch block has a protection class IP of IP20. It can operate in ambient temperatures ranging from -25 to +60 degrees Celsius. It has a mechanical operating cycle of 10,000,000 and an electrical operating cycle of 200,000 at AC-15 at 230V. The insulation voltage is rated at 690V with a degree of pollution 3, and it has an impulse voltage resistance of 6kV.
What is the reliability of the auxiliary contacts?
The Siemens 3RH2911-1FA22 has a contact reliability of one incorrect switching operation of 100 million switching operations (17 V, 1 mA).
What is the product brand name associated with this part?
The product brand name associated with the Siemens 3RH2911-1FA22 is SIRIUS.
What are the current paths for this part?
The current paths for the Siemens 3RH2911-1FA22 are 1NO, 1NC, 1NC, 1NO.
What type of terminal does this part have?
The Siemens 3RH2911-1FA22 has a screw terminal.
What is the size of this part?
This part is suitable for contactor relays and motor controls of size S00 and S0.
- The Siemens 3RH2911-1FA22 auxiliary switch is commonly used in industrial control systems for switching electrical circuits.
- It is often used in conjunction with contactor relays and power contactors for controlling motors and other heavy electrical loads.
- This part is suitable for use in safety circuits, providing additional contacts for safety interlocks and emergency stop circuits.
- It can be used in automation systems for signaling and control purposes, providing feedback about the state of the main contactor or relay.
- The Siemens 3RH2911-1FA22 is also used in control panels and switchgear for industrial machinery and equipment.
- It is suitable for use in a wide range of industrial applications, including manufacturing, processing, and material handling systems.
- This auxiliary switch can be used in HVAC systems for controlling pumps, fans, and other equipment.
- It is also commonly used in power distribution systems for switching and control purposes.
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.
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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.
5 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
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