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ESSENTIAL-PS/3AC/24DC/960W/EE 1018294 PHOENIX CONTACT Power supply unit
ESSENTIAL-PS/3AC/24DC/960W/EE
1018294
PHOENIX CONTACT
1 Pcs.
Power supply unit
ESSENTIAL edition primary switching power supply for rail mounting, input: three-phase, output: 24 V DC/960 W
Automation > DC-power supply
Power Supplies (PS)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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A high-capacity power supply unit, such as the Phoenix Contact ESSENTIAL-PS/3AC/24DC/960W/EE, transforms industrial three-phase AC input into regulated DC power for heavy-duty automation infrastructure. These units ensure stable energy delivery across demanding manufacturing environments.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Voltage type (supply voltage) (EF002991): AC
- 1st secondary output voltage (EF006792): 22.5 V
- Max. output current 1 (EF008284): 40 A
- Secondary voltage adjustable (EF007002): Yes
- Nominal value output voltage 1 (EF009393): 24 V
- Nominal value output current 1 (EF009396): 40 A
- Short-circuit-proof (EF007332): Yes
- Rated supply voltage AC 50 Hz (EF007076): 320 V
- Rated supply voltage AC 60 Hz (EF007077): 400 V
- Output voltage stabilized (EF003092): Yes
- Power consumption (EF000346): 1149.27 VA
- Power output (EF003034): 960 W
- Stabilized (EF005302): Yes
- Type of electric connection (EF003961): Screw connection
- Suitable for rail mounting (EF003972): Yes
- Wall mounting possible (EF003973): No
More info
▲Key Commercial Data
| Orderkey | 1018294 |
|---|---|
| Packing unit | 1 pc |
| GTIN | 4055626501796 |
| Weight per Piece (excluding packing) | 3,450.000 g |
| Custom tariff number | 85044030 |
| Country of origin | CN (China) |
Ambient conditions
| Degree of protection | IP20 |
|---|---|
| Ambient temperature (operation) | -25 °C ... 70 °C (> 55 °C Derating: 2.5 %/K) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Degree of pollution | 2 |
Input data
| Nominal input voltage range | 3x 400 V AC ... 500 V AC |
|---|---|
| Input voltage range | 3x 320 V AC ... 575 V AC |
| AC frequency range | 45 Hz ... 65 Hz |
| Discharge current to PE | < 3.5 mA |
| Current consumption | 3x 2 A (400 V AC) |
| 3x 1.6 A (480 V AC) | |
| Inrush surge current | < 20 A |
| Mains buffering | > 16 ms (3x 400 V AC) |
| Choice of suitable circuit breakers | 10 A ... 16 A (UL: 20 A) |
| Type of protection | Transient surge protection |
| Protective circuit/component | Varistor |
Output data
| Nominal output voltage | 24 V DC ±1 % |
|---|---|
| Setting range of the output voltage (USet) | 22.5 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | 40 A (UOUT= 24 V DC) |
| Derating | 55 °C ... 70 °C (2.5%/K) |
| Connection in parallel | Yes, for redundancy and increased capacity |
| Feedback resistance | 35 V DC |
| Protection against surge voltage on the output | < 35 V DC |
| Active current limitation | approx. 42 A |
| Residual ripple | < 20 mVPP |
| Output power | 960 W |
| Typical response time | < 1 s |
| Peak switching voltages nominal load | < 40 mVPP |
| Maximum power dissipation in no-load condition | 11 W |
| Power loss nominal load max. | 87 W |
General
| Net weight | 3.2 kg |
|---|---|
| Operating voltage display | Green LED |
| Efficiency | 91.5 % (at 400 V AC and nominal values) |
| Insulation voltage input/output | 3 kV AC (type test) |
| 1.5 kV AC (routine test) | |
| Insulation voltage output / PE | 500 V DC |
| Protection class | I (with PE connection) |
| Degree of protection | IP20 |
| MTBF (IEC 61709, SN 29500) | > 700000 h |
Standards and Regulations
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
|---|---|
| Noise immunity | EN 61000-6-2:2005 |
| Standards/regulations | EN 61000-4-2 |
| Contact discharge | 4 kV (Test Level 2) |
| Standards/regulations | EN 61000-4-3 |
| Frequency range | 80 MHz ... 1 GHz |
| Test field strength | 10 V/m |
| Frequency range | 1.4 GHz ... 2 GHz |
| Test field strength | 3 V/m |
| Standards/regulations | EN 61000-4-4 |
| Comments | Criterion B |
| Standards/regulations | EN 61000-6-3 |
| EN 61000-4-6 | |
| Frequency range | 0.15 MHz ... 80 MHz |
| Voltage | 10 V (Test Level 3) |
| Standards/regulations | EN 61000-4-11 |
| Low Voltage Directive | Conformance with LV directive 2006/95/EC |
| Standard - Electrical safety | EN 60950-1 |
| Standard – Safety extra-low voltage | EN 60950-1 (SELV) |
| UL approvals | UL/C-UL listed UL 508 |
| Shock | 15g |
| Vibration (operation) | < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6) |
| 15 Hz ... 150 Hz, 2.3g, 90 min. | |
| Approval - requirement of the semiconductor industry with regard to mains voltage dips | SEMI F47 - 0706 (200 V AC) |