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Phoenix ESSENTIAL-PS/3AC/24DC/960W/EE Power Supply
The Phoenix ESSENTIAL-PS/3AC/24DC/960W/EE Power Supply (Item No: 1018294 ) offers a 3x 400 V AC ... 500 V ACnominal input voltage range, 91.5 % (at 400 V AC and nominal values) efficiency, 24 V DC Β±1 % nominal output voltage, 40 A (UOUT = 24 V DC) nominal output current. Manufactured by Phoenix under the Phoenix Power Supply category, this model belongs to the Phoenix PS Series.

| Brand | Phoenix Contact |
| Product Type | Essential Power Supply |
| Model Number | ESSENTIAL-PS/3AC/24DC/960W/EE |
Phoenix ESSENTIAL-PS/3AC/24DC/960W/EE Power Supply β Technical Specifications
| Specification | Value |
|---|---|
| Nominal input voltage range | 3x 400 V AC ... 500 V AC |
| Input voltage range | 3x 320 V AC ... 575 V AC |
| Inrush current | < 20 A |
| Efficiency | 91.5 % (at 400 V AC and nominal values) |
| Nominal output voltage | 24 V DC Β±1 % |
| Nominal output current (IN) | 40 A (UOUT = 24 V DC) |
| Short-circuit-proof | yes |
| Protection against overvoltage at the output (OVP) | < 35 V DC |
| Residual ripple | < 20 mVPP |
| Power loss nominal load max. | 87 W |
| Insulation voltage input/output | 3 kV AC (type test) |
| Mounting type | DIN rail mounting |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 Β°C ... 70 Β°C (> 55 Β°C Derating: 2.5 %/K) |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EMC requirements for noise emission | EN 61000-6-3 |
The Phoenix Contact ESSENTIAL-PS/3AC/24DC/960W/EE (Item No: 1018294) is a high-performance Essential Power Supply tailored for industrial environments that demand consistent 24 V DC power delivery. This 960-watt unit is ideal for engineers seeking robust, efficient, and DIN-rail-mounted power solutions in automation, control cabinets, and factory systems.
This Phoenix 960W Essential Power Supply operates across a broad input voltage range of 3x 320β575 V AC, with a nominal range of 3x 400β500 V AC. It delivers a reliable output voltage of 24 V DC Β±1% and a powerful output current of 40 A. With an impressive efficiency of 91.5% at 400 V AC, it minimizes energy losses while supporting high-load systems. The unit is fully short-circuit-proof and offers overvoltage protection under 35 V DC, ensuring operational safety. A low residual ripple under 20 mVPP guarantees clean power for sensitive equipment. Engineered with DIN rail mounting and an IP20 protection rating, this power supply is optimized for cabinet integration. It performs reliably in ambient temperatures from -25β―Β°C to 70β―Β°C, with automatic derating beyond 55β―Β°C at 2.5% per K. Additionally, it meets EMC standards EN 61000-6-1 and EN 61000-6-3, making it a globally compliant choice for modern industrial systems.
The ESSENTIAL-PS/3AC/24DC/960W/EE is frequently chosen by automation professionals for powering Phoenix logic modules, relay systems, I/O terminals, and embedded controllers. Its high current output and ripple suppression make it particularly valuable in distributed automation, conveyor belts, process control panels, and smart manufacturing lines. Maintenance engineers appreciate its plug-and-play DIN compatibility and global compliance, while OEMs value the consistent voltage for reducing downtime risks. With engineering excellence from Phoenix Contact, this Essential Power Supply offers unmatched reliability for long-term performance in critical infrastructure. To explore integration possibilities or request a tailored quote, contact our team or refer to the official datasheet.







