$ 189.98
Reliable 24 V DC, 5 A industrial power supply with NFC, SFB fuse protection, and boost functions for maximum uptime in automation systems.
The Phoenix Contact QUINT4-PS/3AC/24DC/5 is a high-performance industrial power supply that converts three-phase input into a stable 24 V DC, 5 A output. Built for demanding automation and control environments, it features advanced protective functions that reduce downtime and safeguard equipment. With configurable signaling through NFC, robust SFB technology for selective fuse tripping, and a rugged metal housing, this power supply delivers maximum system availability. Its wide input range and high tolerance to harsh conditions make it a dependable choice for global industrial applications.
This Phoenix Contact QUINT4 model is designed to enhance operational reliability while offering flexibility in system design. The integrated static and dynamic boost capabilities allow users to power difficult loads and expand systems without disruption. Preventive monitoring alerts operators before faults occur, improving maintenance planning and reducing unexpected shutdowns. Surge protection and extended bridging times ensure stable performance even during power disturbances. Compact dimensions and wide temperature resistance make it adaptable for various industries, providing consistent 24 V DC power where reliability and efficiency are critical.
The Phoenix Contact QUINT4-PS/3AC/24DC/5 stands out as more than just a power supply — it is a reliability booster for automation systems. With configurable NFC settings, advanced fuse-breaking technology, and built-in monitoring, it adapts to changing industrial demands. It delivers confidence that critical equipment keeps running smoothly even under heavy loads or harsh conditions.
Unplanned downtime, difficult load start-ups, and sudden power disruptions are common challenges in industrial operations. The QUINT4-PS/3AC/24DC/5 solves these issues with preventive monitoring, surge protection, and boost functions that ensure stable 24 V DC power. It transforms fragile power availability into a robust, predictable supply, protecting both processes and productivity.
| Feature | Details | Benefit |
|---|---|---|
| Input Voltage Range (AC) | 3 x 400…500 V AC (±10%) | Compatible with global power grids |
| Input Voltage Range (DC) | ± 300 V DC | Flexible supply options for varied applications |
| Nominal Output Voltage | 24 V DC (adjustable up to 29.5 V) | Stable power for automation equipment |
| Nominal Output Current | 5 A | Reliable supply for critical loads |
| Static Boost | 6.25 A | Supports system expansion without extra units |
| Dynamic Boost | 10 A for 5 s | Starts heavy loads safely and efficiently |
| SFB Technology | 30 A for 15 ms | Trips standard breakers selectively to protect circuits |
| Efficiency | Up to 89% | Reduces energy consumption and operating cost |
| Preventive Monitoring | Critical state alerts | Prevents failures before they occur |
| Surge Protection | Integrated gas-filled arrester | Safeguards against voltage spikes |
| Temperature Range | -40 °C to +70 °C | Reliable even in harsh environments |
| Housing | Metal enclosure, IP20 | Robust, durable, and safe installation |
| Mounting Type | DIN rail | Quick and secure integration into panels |
| Certifications | UL, CSA, DNV GL, SEMI F47 | Approved for global industrial use |
Download QUINT4-PS/3AC/24DC/5 (2904620) Datasheet
| Commercial Attribute | Details |
|---|---|
| GTIN Number | 4046356985369 |
| Customs Tariff Number | 85044095 |
| Weight (with packaging) | 875 g |
| Weight (without packaging) | 628 g |
| Country of Origin | Thailand |
1. Heavy-Duty Control Panel Startup in Machine Tools
Machine tools with large drives often demand high inrush current during startup. The QUINT4-PS/3AC/24DC/5 ensures these systems power up reliably with its dynamic boost, which can temporarily deliver twice the rated current. SFB technology further adds protection by tripping only the overloaded branch circuit, while unaffected loads continue running. This combination allows production lines to start smoothly without system-wide interruptions, improving uptime in automated machining environments.
2. Process Monitoring in Harsh Industrial Environments
Chemical and heavy industrial facilities face frequent voltage disturbances that can halt monitoring systems. With integrated surge arresters and extended mains buffering, this power supply keeps operations stable during sudden fluctuations. Preventive monitoring provides early alerts on critical states, enabling proactive maintenance before faults occur. As a result, operators can safeguard sensitive equipment and ensure reliable monitoring even under demanding environmental conditions.
3. Energy Integration in Renewable Power Systems
Renewable energy plants often combine multiple sources, such as solar panels, battery banks, and inverters, into one system. The QUINT4 adapts easily with configurable output curves through NFC, ensuring seamless interaction between diverse energy components. Its boost capability supports sudden load demands when connecting energy storage units, while SFB protection ensures continuity across critical circuits. This flexibility helps optimize energy distribution while keeping renewable systems stable and efficient.
4. Powering Large I/O Racks in Automation Networks
Modern automation systems often require dozens of input and output modules operating simultaneously. The QUINT4 handles these complex loads by maintaining stable voltage even when multiple modules activate at once. Configurable signaling outputs allow direct communication with controllers, giving real-time insight into power status. With its rugged design and monitoring features, it reduces the risk of unexpected shutdowns and ensures consistent performance across expansive industrial networks.
| Category | Product Name | Article Number | Purpose / Benefit |
|---|---|---|---|
| Mounting Accessories | UWA 182/52 Mounting Adapter | 2938235 | Secure wall mounting in environments with strong vibration |
| UWA 130 Mounting Adapter | 2901664 | Side-mounted adapter for stable installation on flat surfaces | |
| Programming & Configuration | TWN4 MIFARE NFC USB Adapter | 2909681 | Enables NFC-based configuration and parameterization via USB |
| Circuit Protection | FUSE 10.3×38 6A PV | 3061318 | Fuse for up to 1000 V DC, protects connected loads |
| PLT-SEC-T3-3S-230-FM Surge Protection Device | 2905230 | Type 3 surge protection for three-phase supply networks | |
| PLT-SEC-T3-24-FM-UT Surge Protection Device | 2907916 | Compact surge protection for 24 V AC/DC networks | |
| PLT-SEC-T3-24-FM-PT Surge Protection Device | 2907925 | Single-phase surge protection with integrated status indicator | |
| Electronic Circuit Breakers | CBMC E4 24DC/1-4A NO | 2906031 | Multi-channel electronic breaker for 24 V DC loads |
| CBMC E4 24DC/1-4A+ IOL | 2910410 | IO-Link enabled circuit breaker for intelligent load monitoring |
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.
