Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
QUINT-ORING
Phoenix Contact QUINT-ORING, 24 Vdc Power, LED Indicators, Redundancy Module
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Phoenix Contact QUINT-ORING Redundancy Module
Phoenix Contact's QUINT-ORING Redundant Power Supply Module is designed for creating redundant 24 Vdc power systems that are fault tolerant. This module can be used as a solution to provide continuous power when an application cannot afford a loss of power. The module will accept two separate 24 Vdc power supplies and combine them into a single power supply with a high level of reliability. If the first power supply fails, the second power supply will be switched to automatically and instantly without a delay in operation to continue running critical loads in control cabinets, process automation, manufacturing equipment and other applications.
One of the most important features of the QUINT-ORING is its use of auto current balancing (ACB). ACB automatically balances the current between the two power supplies that are connected. The result of using ACB is that neither of the power supplies will become overloaded. An extended life cycle of the power supply and increased energy efficiency are the results of using this method of balancing the current between the two power supplies. In addition to providing ACB, the module also includes LED indicators for visual status indication and relay contact signals for "Redundancy OK" and "ACB OK". These indicators enable users to monitor remotely and quickly identify faults so they can perform their required maintenance efficiently.
The QUINT-ORING has been built for harsh industrial environments. The module has a rugged metal enclosure that has a durable finish and is rated to meet IP20. The module is able to operate over a broad temperature range from -25° C to +70° C. At maximum load, the module has a low voltage drop of only .2 Volts. As a result of the low voltage drop, the module has the ability to maximize available power to all the devices on your system. The module has received multiple certifications from many international organizations such as; UL, ATEX, and IECEx. All these certifications indicate that the module can safely be used in many different types of industrial applications and some hazardous areas. Due to the modules DIN rail mountable design, the module is easy to install and is an excellent way to add reliability to any system.
| Model | QUINT-ORING |
|---|---|
| Part Type | DC Redundancy Module |
| Input Voltage | 18–28 V DC (24 V nominal) |
| Input Current | 2×20 A or 1×40 A |
| Peak Current | 120 A (12 ms, SFB) |
| Output Rating | 24 V DC − 0.2 V, up to 40 A |
| Efficiency | >98% |
| Voltage Drop | ~0.2 V at 40 A |
| Protection | Reverse polarity, surge (varistor), OVP <32 V |
| Mounting | DIN-rail (NS 35) |
Associated part numbers for QUINT-ORING:
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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