$ 84.64
Phoenix Contact ESSENTIAL-PS/1AC/24DC/120W/EE delivers 24V 120W reliable DIN rail power, compact and efficient for global industrial automation.
The Phoenix Contact ESSENTIAL-PS/1AC/24DC/120W/EE is a single-phase DIN rail power supply designed to provide a reliable 24 V DC output at 120 W. It accepts a broad input range of both AC and DC voltages, making it suitable for worldwide use in diverse electrical infrastructures. Its slim housing and fanless cooling concept ensure quiet, maintenance-free operation while supporting continuous availability. With robust protection features and a design tailored for fast installation, it helps engineers and system integrators maintain stable and safe power distribution in industrial environments.
Engineered for durability and efficiency, the ESSENTIAL-PS/1AC/24DC/120W/EE achieves high conversion efficiency while minimizing energy loss and heat build-up. Its compact dimensions save valuable control cabinet space, and secure screw terminals enable quick, reliable wiring. Designed to withstand demanding conditions, it operates across a wide temperature range and is resistant to vibrations and shocks typically found in industrial facilities. In practice, this means longer system uptime, fewer unplanned interruptions, and reduced service costs. From powering automation controllers to supplying sensors and field devices, it ensures consistent 24 V DC performance for critical industrial applications.
The ESSENTIAL-PS/1AC/24DC/120W/EE is built for engineers who value efficiency, space savings, and reliability. It combines compact size, wide input flexibility, and high efficiency into one robust unit. With its fanless design and long service life, it reduces maintenance costs while delivering dependable 24 V DC power. This makes it a smart choice for global industrial operations that demand stable, uninterrupted performance.
In modern automation, inconsistent or unstable power can halt production and increase downtime costs. The ESSENTIAL-PS/1AC/24DC/120W/EE solves this challenge by providing clean, regulated 24 V DC power with built-in protection features. Its wide input tolerance allows it to adapt to varying supply conditions, while its durability ensures continuous operation in harsh environments. The result is greater system uptime, reduced risks of failure, and smoother operation for critical industrial processes.
| Feature | Details | Benefit |
|---|---|---|
| Input Voltage Range | 85–264 V AC / 120–375 V DC | Wide input flexibility for worldwide use |
| Output Power | 24 V DC, 120 W, 5 A | Reliable power for controllers, sensors, and automation devices |
| Efficiency | Up to 88% at 230 V AC | Lower energy losses, reduced heat generation |
| Cooling Method | Fanless convection | Maintenance-free operation with higher reliability |
| Operating Temperature | –20 °C … +70 °C | Suitable for harsh industrial environments |
| MTBF | > 700,000 h | Long service life, reduced replacement frequency |
| Protection Features | Surge protection, short-circuit hiccup mode, overload control | Enhanced safety and system availability |
| Mounting Type | DIN rail (standard 35 mm) | Quick installation and space-saving design |
| Housing Material | Zinc-plated steel with aluminum side elements | Robust construction for industrial durability |
| Certifications & Approvals | UL, CSA, CE, SEMI F47 | Ensures compliance with international standards |
Download ESSENTIAL-PS/1AC/24DC/120W/EE (2910586) Datasheet
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Commercial Data |
Details |
|---|---|
| GTIN (EAN) | 4055626464411 |
| Customs Tariff Number | 85044095 |
| Weight | 530 g (net), 678.5 g (with packaging) |
| Country of Origin | India |
In automation control rooms, switches, gateways, and other Ethernet-based equipment rely on a steady 24 V DC supply. A 120 W DIN-rail power unit ensures that these devices continue to run without interruptions, even when exposed to fluctuating mains input. With built-in surge protection and dependable voltage regulation, communication lines remain stable. The compact DIN-rail mounting allows the supply to be integrated directly alongside controllers and other network modules, making installation simpler and freeing up valuable cabinet space.
For smart buildings, reliable power is critical to keep lighting systems, HVAC controls, and IP surveillance equipment online. A 24 V DIN-rail power supply offers the clean, stable output required to keep sensitive electronics running efficiently. Its protective design helps prevent cascading failures when multiple devices are connected, while its broad temperature tolerance ensures dependable operation in equipment rooms. By centralizing power within a compact unit, installers can streamline wiring, improve safety, and simplify long-term maintenance.
Semiconductor tools and production machinery demand precise and uninterrupted power to support sensors, motion controllers, and inspection systems. A 120 W power supply mounted on a DIN rail delivers consistent voltage while avoiding extra heat buildup, thanks to fanless convection cooling. Its slim footprint allows integration into tight equipment racks, where space is limited. With overload and short-circuit protection, delicate process instruments remain safeguarded against sudden electrical faults, ensuring costly fabrication processes are not disrupted.
In small machine panels, space is limited, and every component must be carefully chosen. A slim 24 V, 120 W supply fits neatly next to relays, starters, and operator terminals while still delivering up to 5 A of current. Its fanless design reduces wear and makes it resistant to dust and vibration, which are common in industrial environments. Wide input voltage compatibility allows it to adapt to different factory conditions, while protection features safeguard both the power supply and connected devices. This translates into reduced downtime and lower maintenance costs for machine builders.
| Product / Accessory | Part Number | Type | Description | Benefit |
|---|---|---|---|---|
| ESSENTIAL-PS/1AC/24DC/60W/EE | 2910584 | Power Supply | 24 V DC, 60 W compact variant | For lighter loads, saves space & cost |
| ESSENTIAL-PS/1AC/24DC/240W/EE | 2910587 | Power Supply | 24 V DC, 240 W higher capacity | Supports demanding automation systems |
| ESSENTIAL-PS/3AC/24DC/120W/EE | 2910590 | Power Supply | Three-phase input, 120 W | Stable choice for 3-phase environments |
| QUINT-ORING Module | 2320168 | Redundancy Module | Parallel connection of power supplies | Guarantees uptime through redundancy |
| QUINT Battery Module | 2320253 | Backup Power | 24 V energy storage unit | Ensures operation during mains failure |
| TRABTECH Surge Protection | 2905428 | Protective Device | Overvoltage and surge suppressor | Safeguards electronics from power spikes |
| DIN Rail Mounting Kit | 1201578 | Installation | Standard 35 mm mounting accessories | Quick, secure PSU installation |
| Pre-assembled Connector Set | 3273461 | Wiring Accessory | Ready-to-use wiring harness | Speeds up installation, reduces errors |
| PLCnext Controller | 2404267 | Controller | Advanced industrial automation PLC | Powered directly by 24 V DC |
| FL Switch 2000 Series | 2891002 | Networking | Industrial Ethernet switch | Reliable networking when powered by PSU |
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.
