$ 554.30
Reliable 110 V DC 4 A power supply with advanced monitoring, boost modes, and fuse protection. Ideal for critical industrial applications.
The Phoenix Contact QUINT4-PS/1AC/110DC/4 is a fourth-generation industrial power supply engineered to deliver a stable 110 V DC output at 4 A. Built for high availability, it incorporates advanced fuse protection that ensures quick response during overload situations. Its high efficiency reduces energy loss and heat generation, while integrated monitoring functions provide early warnings of potential issues. With easy DIN-rail mounting and a compact housing, this power supply is designed to perform reliably in demanding environments where uninterrupted operation is essential.
The QUINT4-PS/1AC/110DC/4 enhances operational safety and efficiency by combining intelligent diagnostics with powerful performance reserves. Boost modes support start-up of heavy loads and allow system expansion without replacing the supply. Preventive monitoring gives operators actionable information before faults can disrupt production. Its rugged design ensures resilience against surges and harsh conditions, making it well-suited for industries such as energy, automation, and transport. Flexible configuration through NFC technology provides adaptability for diverse applications, helping businesses maintain continuous operation and extend the lifecycle of their systems with confidence.
The Phoenix Contact QUINT4-PS/1AC/110DC/4 stands out as a powerhouse of reliability, combining intelligent monitoring, fuse-breaking technology, and customizable settings in a compact form. It’s not just a power supply—it’s a safeguard for industrial systems, delivering efficiency, adaptability, and peace of mind where uptime is critical.
Unstable power and unexpected equipment failures can bring entire processes to a halt. The QUINT4-PS/1AC/110DC/4 tackles this by ensuring stable 110 V DC output, preventing overload damage, and alerting operators before faults occur. It transforms unpredictable power risks into dependable performance, keeping critical operations running without disruption.
| Feature | Details | Benefit |
|---|---|---|
| Input Voltage Range | 100–240 V AC / 110–250 V DC | Wide compatibility with global power systems. |
| Output Voltage / Current | 110 V DC / 4 A (adjustable up to 135 V DC) | Reliable high-voltage supply for critical industrial loads. |
| Efficiency | Up to 94.7% | Reduced energy losses and lower operating costs. |
| SFB Technology | Delivers up to 24 A for 15 ms | Enables quick tripping of standard circuit breakers for maximum protection. |
| Boost Functions | Static Boost: 5 A; Dynamic Boost: 6 A (5 s) | Provides extra power reserves for startup and system expansion. |
| Preventive Function Monitoring | Early warning signals via LED or configurable outputs | Identifies potential faults before they cause downtime. |
| NFC Configuration | Adjustable signaling thresholds and output curves | Easy customization to match application requirements. |
| Protective Circuits | Built-in transient surge protection with varistor and gas discharge tube | High immunity to voltage surges and disturbances. |
| Mounting Type | DIN rail mounting | Quick and secure installation in control cabinets. |
| Operating Temperature | -25 °C to +70 °C (derating above +60 °C) | Reliable performance in harsh environments. |
| Housing | Metal casing, aluminum side elements | Enhanced durability and heat dissipation. |
| Dimensions (W x H x D) | 70 x 130 x 125 mm | Compact footprint for space-limited panels. |
| Certifications | UL, CSA, SEMI F47, DNV GL, IEC approvals | Suitable for global industrial and transport applications. |
Download QUINT4-PS/1AC/110DC/4 (2904613) Datasheet
| Category | Details |
|---|---|
| GTIN Number | 4063151023461 |
| Tariff Number | 85044095 |
| Weight | 1,265 g (net) / 1,619 g (including packaging) |
| Country of Origin | Thailand (TH) |
Modern control cabinets often power actuators, motors, or valves that draw large currents during start-up. The QUINT4-PS/1AC/110DC/4 handles these situations with its dynamic boost feature, delivering short bursts of extra current without causing system trips. Its fast fuse-breaking capability ensures that only the affected circuit is disconnected, keeping the rest of the system running. This minimizes downtime and helps operators maintain uninterrupted production, even when unexpected overloads occur.
Telecommunication sites require highly stable 110 V DC to keep networks operational during outages. This power supply offers tight voltage control and intelligent monitoring that alerts operators before faults escalate. By providing extra current reserves, it supports the quick recharge of backup batteries while preventing stress on sensitive electronics. The result is a more dependable power infrastructure for communication towers, data centers, and network hubs that must remain online around the clock.
Solar and wind facilities depend on robust DC supplies for inverters and control electronics. The QUINT4-PS/1AC/110DC/4 adapts easily to fluctuating input conditions while maintaining a clean, stable 110 V DC output. Built-in surge protection shields sensitive inverter systems from spikes caused by switching or lightning events. With its efficiency and compact design, it helps renewable installations operate reliably, supporting grid stability and reducing costly downtime in green energy applications.
Ships and rail systems rely on resilient power solutions that withstand vibration, temperature variation, and demanding operating conditions. The QUINT4-PS/1AC/110DC/4 is well-suited for these environments, with its durable metal housing, redundancy support, and high immunity to electrical disturbances. In marine automation or rail control applications, it ensures critical systems such as navigation, signaling, or propulsion controls remain powered without interruption. This reliability is essential for both safety and operational continuity.
| Category | Product Name | Article Number | Purpose / Benefit |
|---|---|---|---|
| Mounting Adapter | UWA 182/52 | 2938235 | Universal wall adapter for secure mounting under strong vibration conditions (top/bottom installation). |
| Mounting Adapter | UWA 130 | 2901664 | Two-piece wall adapter for side mounting, enhances stability in harsh environments. |
| Programming Adapter | TWN4 MIFARE NFC USB Adapter | 2909681 | NFC adapter for easy wireless configuration and parameter setting of QUINT power supplies. |
| Surge Protection | PLT-SEC-T3-230-FM-UT | 2907919 | Type 2/3 surge protection device for single-phase 230 V AC/DC systems, adds remote signaling and status indication. |
| Surge Protection | PLT-SEC-T3-120-FM-UT | 2907918 | Type 2/3 surge protection for single-phase 120 V AC/DC networks, with integrated status display. |
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.
