$ 288.42
Ensure maximum uptime with Phoenix Contact QUINT4-ORING/12-24DC/2X20/2X20. Reliable redundancy, high efficiency, and balanced load for critical systems.
The Phoenix Contact QUINT4-ORING/12-24DC/2X20/2X20 is a fourth-generation redundancy module built to maximize power system uptime. Designed for 12 to 24 V DC operation with dual 20 A channels, it uses advanced MOSFET technology and intelligent current balancing to ensure consistent performance. The module continuously supervises power supply redundancy, protecting loads against failures and preventing costly interruptions. With its compact DIN-rail housing and high efficiency levels, it is an excellent choice for industries that demand stable and energy-efficient power distribution in mission-critical applications.
This redundancy module is engineered to extend the service life of power supplies and enhance operational reliability. Its Auto Current Balancing function shares the electrical load evenly, reducing stress on individual units and lowering replacement costs. Operators benefit from real-time monitoring that provides clear status indicators, ensuring potential issues are identified before they escalate. High conversion efficiency minimizes energy losses, while built-in surge protection shields connected equipment from damaging voltage spikes. With robust construction, wide environmental tolerance, and compliance with international safety standards, the QUINT4-ORING/12-24DC/2X20/2X20 delivers dependable performance in automation, transportation, and process control environments where downtime is not an option.
The Phoenix Contact QUINT4-ORING/12-24DC/2X20/2X20 is more than a redundancy module—it is a safeguard for your entire power system. By actively balancing current between power supplies and providing constant redundancy monitoring, it extends the lifespan of critical components while reducing energy loss. Its compact design and wide certification portfolio make it a versatile, reliable, and future-ready solution for industries that cannot afford unplanned downtime.
Power supply failures are one of the leading causes of unexpected system stoppages. The QUINT4-ORING/12-24DC/2X20/2X20 eliminates this vulnerability by ensuring that a backup source immediately takes over without interruptions. It prevents uneven load sharing that can shorten supply lifespan, and its built-in surge protection shields sensitive equipment from electrical disturbances. By maintaining consistent uptime, it solves the costly challenge of system outages in demanding industrial environments.
| Feature | Details | Benefit |
|---|---|---|
| Input Voltage Range | 12 V DC … 24 V DC (operating range 8 … 29.5 V DC) | Flexible use in a wide variety of DC supply systems. |
| Nominal Current | 2x 20 A (up to 40 A combined) | Reliable supply for high-current applications. |
| ACB Technology | Auto Current Balancing | Doubles service life of connected power supplies, reducing costs. |
| Efficiency | Up to 99% | Energy saving and reduced heat generation. |
| Redundancy Monitoring | Permanent status monitoring with LEDs and relay outputs | Quick fault detection and uninterrupted load operation. |
| Surge & Overvoltage Protection | MOSFET-based decoupling, OVP ≤ 32 V DC | Protects sensitive equipment from electrical damage. |
| Mounting | DIN rail NS 35, EN 60715 | Simple, space-saving installation. |
| Dimensions (W x H x D) | 46 x 130 x 132 mm | Compact design suitable for control cabinets. |
| Environmental Range | –40 °C … +70 °C, up to 5000 m altitude | Reliable performance under harsh conditions. |
| Certifications | UL, CSA, ATEX, IECEx, DNV, NK | Approved for use in hazardous and maritime environments. |
Download QUINT4-ORING/12-24DC/2X20/2X20 (1088207) Datasheet
| Category | Details |
|---|---|
| GTIN Number | 4055626887753 |
| Tariff Number | 85371091 |
| Weight (Net / with Packaging) | 470 g / 650.6 g |
| Country of Origin | China (CN) |
1. Process Control in Chemical Manufacturing
In chemical production facilities, continuous operation of distributed control systems is vital. A redundancy module like the QUINT4-ORING ensures power is always available by seamlessly switching between two supplies. Its load-balancing function reduces stress on each supply, extending service life while maintaining uninterrupted control of pumps, sensors, and valves. This approach minimizes downtime risks, supports safer chemical handling, and reduces maintenance costs in highly regulated industrial environments.
2. Automation in Battery Charging Systems
Large-scale charging systems for electric vehicles or industrial forklifts require dependable and efficient power delivery. Using an active redundancy module guarantees that both primary and backup supplies share current evenly, avoiding overloading during peak demand. The MOSFET design minimizes energy loss and heat, which protects sensitive charging electronics. As a result, charging stations remain reliable and efficient, even if one supply is taken offline for service or suddenly fails.
3. Harsh-Environment Infrastructure
In industries such as oil refining or water treatment, equipment must function despite extreme temperatures, dust, or vibration. A MOSFET-based redundancy module provides reliable switching without generating excessive heat, an essential advantage over traditional diode designs. It maintains power availability for monitoring systems and controllers, while built-in redundancy signaling alerts operators immediately if a supply imbalance occurs. This ensures safe and uninterrupted operations in critical, safety-sensitive environments.
4. Small-Scale Industrial Automation
Even smaller production lines, such as packaging or assembly machines, cannot afford power interruptions. By integrating a redundancy module, the system ensures controllers, HMIs, and sensors remain powered without disruption. Auto Current Balancing extends supply life and reduces thermal load, while the module’s compact DIN-rail design fits easily into tight control cabinets. Operators also benefit from real-time redundancy status indicators, enabling rapid troubleshooting and reliable uptime.
| Category | Model | Part Number | Description | Benefit |
|---|---|---|---|---|
| Power Supply Units (Recommended Pairing) | QUINT4-PS/1AC/24DC/20 | 2904605 | QUINT4 power supply, 24 V DC, 20 A | Perfect match for redundancy setups with 20 A output per channel. |
| Power Supply Units (High Power) | QUINT4-PS/3AC/24DC/40 | 2904608 | QUINT4 power supply, 24 V DC, 40 A | Provides higher current for demanding loads when used with redundancy. |
| Mounting Accessories | UTA 107/30 | 2320089 | Universal DIN rail adapter | Secure mounting on DIN rails in vibration-heavy environments. |
| UWA 182/52 | 2938235 | Universal wall adapter | Enables wall installation when rail mounting is not suitable. | |
| Protective Devices | QUINT-DIODE/40 | 2861356 | Diode module for power supply decoupling | Provides additional protection in parallel power supply setups. |
| Monitoring & Signaling | QUINT-S-ORING/24DC/40 | 2908760 | Selective ORING module | Advanced monitoring and diagnostics for redundant systems. |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
Global Shipping – We ship worldwide with secure packaging and reliable delivery.
Technical Support – Contact us for professional after-sales technical assistance.
