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Compact Design
High Efficiency
Voltage Input: 100 VAC to 240 VAC
Cost-sensitive Price
Voltage Output: 24 VDC

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Extended Temperature Range: -25°C to +70°C
High Power Density
Voltage Input: 85 VAC to 264 VAC
Energy Efficient
Voltage Output: 24 VDC

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Built-in Circuit Breaker & IOLINK
Robust and Flexible Design
Extended Temperature Range: -25°C to +70°C
Output Current: 5A to 40A
Voltage Output: 24 VDC

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Customizable Signal Thresholds
High Performance
Static Power Reserve: Up to 125%
SFB Technology
Voltage Output: 24 VDC

Shop Phoenix Contact power supplies at Proax. High-performance, and compact with IO Link and customizable thresholds. Same day shipping available.

Phoenix Contact Power Supply Promotion

Explore our range of Phoenix Contact power supplies with same day shipping. Designed for high performance and reliability, these compact and efficient power supplies cater to diverse industrial applications with features like IO Link and customizable signal thresholds.

Proax Power Supply In-stock Program

<h3>UNO2-PS/1AC/24DC/480W - Power supply unit</h3><p>Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Save space in the control cabinet, thanks to an extremely narrow overall width of just 59 mm</li><li>Save energy, thanks to a high degree of efficiency</li><li>Outdoor installation possible, with a wide temperature range of -25°C … +70°C</li><li>Simple output voltage monitoring, thanks to the floating DC OK relay contact</li></ul>

UNO2-PS/1AC/24DC/480W

2910105 - Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC

<h3>QUINT4-PS/1AC/24DC/40 - Power supply unit</h3><p>Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/40 A</p><ul><li>Most powerful output side: easy system expansion, reliable heavy load startup and miniature circuit breaker tripping</li><li>Most robust input side: high noise immunity, thanks to integrated gas-filled surge arrester (up to 6 kV) and ≥ 20 ms mains failure buffer time</li><li>Most comprehensive signaling: preventive function monitoring reports critical operating states before errors occur</li><li>Available pre-configured: from a batch quantity of just 1</li></ul>

QUINT4-PS/1AC/24DC/40

2904603 - Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/40 A

<h3>UNO-PS/1AC/24DC/ 30W - Power supply unit</h3><p>Primary-switched UNO POWER power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/30 W</p><ul><li>Flexible mounting by simply snapping onto the DIN rail</li><li>More space in the control cabinet with up to 20 % higher power density</li><li>Maximum energy efficiency, thanks to over 90 % efficiency and extremely low idling losses under 0.3 W</li><li>Outdoor installation, thanks to the wide temperature range from -25°C to +70°C</li></ul>

UNO-PS/1AC/24DC/ 30W

2902991 - Primary-switched UNO POWER power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/30 W

<h3>UNO-PS/1AC/24DC/ 60W - Power supply unit</h3><p>Primary-switched UNO POWER power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/60 W</p><ul><li>Flexible mounting by simply snapping onto the DIN rail</li><li>More space in the control cabinet with up to 20 % higher power density</li><li>Maximum energy efficiency, thanks to over 90 % efficiency and extremely low idling losses under 0.3 W</li><li>Outdoor installation, thanks to the wide temperature range from -25°C to +70°C</li></ul>

UNO-PS/1AC/24DC/ 60W

2902992 - Primary-switched UNO POWER power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/60 W

<h3>UNO-PS/1AC/24DC/100W - Power supply unit</h3><p>Primary-switched UNO POWER power supply for DIN rail mounting, IEC 60335-1, input: 1-phase, output: 24 V DC / 100 W</p><ul><li>Flexible mounting by simply snapping onto the DIN rail</li><li>More space in the control cabinet with up to 20 % higher power density</li><li>Maximum energy efficiency, thanks to over 90 % efficiency and extremely low idling losses under 0.3 W</li><li>Outdoor installation, thanks to the wide temperature range from -25°C to +70°C</li></ul>

UNO-PS/1AC/24DC/100W

2902993 - Primary-switched UNO POWER power supply for DIN rail mounting, IEC 60335-1, input: 1-phase, output: 24 V DC / 100 W

<h3>UNO2-PS/1AC/24DC/240W - Power supply unit</h3><p>Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Save space in the control cabinet with an extremely narrow overall width of just 45 mm</li><li>Save energy, thanks to a high degree of efficiency</li><li>Outdoor installation possible, with a wide temperature range of -25°C … +70°C</li><li>Simple output voltage monitoring, thanks to the floating DC OK relay contact</li></ul>

UNO2-PS/1AC/24DC/240W

1096432 - Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC

<h3>UNO2-PS/1AC/24DC/120W - Power supply unit</h3><p>Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Save space in the control cabinet with an extremely narrow overall width of just 35 mm</li><li>Save energy, thanks to a high degree of efficiency</li><li>Outdoor installation possible, with a wide temperature range of -25°C … +70°C</li><li>Simple output voltage monitoring, thanks to the floating DC OK relay contact</li></ul>

UNO2-PS/1AC/24DC/120W

1110466 - Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC

<h3>UNO2-PS/1AC/24DC/960W - Power supply unit</h3><p>Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 40 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Save energy, thanks to a high degree of efficiency</li><li>Outdoor installation possible, with a wide temperature range of -25°C … +70°C</li><li>Simple output voltage monitoring, thanks to the floating DC OK relay contact</li></ul>

UNO2-PS/1AC/24DC/960W

1110043 - Primary-switched power supply unit, UNO POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 40 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/1AC/24DC/5 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/1AC/24DC/5

1159037 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/1AC/24DC/20 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/1AC/24DC/20

1159039 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/3AC/24DC/10 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/3AC/24DC/10

1159042 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/1AC/24DC/10/4C/IOL - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, 4-channel electronic circuit breaker, IO-Link, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Power reliability in one device due to the integrated multi-channel device protection</li><li>Low installation costs due to 70% less wiring and installation effort</li><li>Easy commissioning through intuitive manual operation or parameterization via IO-Link</li><li>High availability due to prioritized load management with intelligent self-monitoring functionality</li><li>Space-saving due to its low overall width and capability of being mounted side by side</li></ul>

TRIO3-PS/1AC/24DC/10/4C/IOL

1252696 - Primary-switched power supply unit, TRIO POWER, Push-in connection, 4-channel electronic circuit breaker, IO-Link, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/1AC/24DC/20/8C/IOL - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, 8-channel electronic circuit breaker, IO-Link, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Power reliability in one device due to the integrated multi-channel device protection</li><li>Low installation costs due to 70% less wiring and installation effort</li><li>Easy commissioning through intuitive manual operation or parameterization via IO-Link</li><li>High availability due to prioritized load management with intelligent self-monitoring functionality</li><li>Space-saving due to its low overall width and capability of being mounted side by side</li></ul>

TRIO3-PS/1AC/24DC/20/8C/IOL

1252697 - Primary-switched power supply unit, TRIO POWER, Push-in connection, 8-channel electronic circuit breaker, IO-Link, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/1AC/24DC/10 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/1AC/24DC/10

1159038 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/3AC/24DC/20 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/3AC/24DC/20

1159044 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC

<h3>TRIO3-PS/3AC/24DC/40 - Power supply unit</h3><p>Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 40 A, adjustable from 24 V DC ... 28 V DC</p><ul><li>Space-saving due to its low overall width and capability of being mounted side by side</li><li>Robust and reliable due to dynamic boost with a powerful output characteristic curve</li><li>Easy handling with Push-in connection technology</li><li>Smart diagnostics with multicolor LEDs and collective relay contact for a clear status display, with optional IO-Link</li><li>High system availability: power reliability in one device due to the integrated compact multi-channel circuit breaker</li></ul>

TRIO3-PS/3AC/24DC/40

1159045 - Primary-switched power supply unit, TRIO POWER, Push-in connection, DIN rail mounting, input: 3-phase, output: 24 V DC / 40 A, adjustable from 24 V DC ... 28 V DC

<h3>PS-EE-2G/1AC/24DC/120W/SC - Power supply unit</h3><p>Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC</p>

PS-EE-2G/1AC/24DC/120W/SC

1234302 - Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 5 A, adjustable from 24 V DC ... 28 V DC

<h3>PS-EE-2G/1AC/24DC/240W/SC - Power supply unit</h3><p>Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC</p>

PS-EE-2G/1AC/24DC/240W/SC

1234304 - Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 10 A, adjustable from 24 V DC ... 28 V DC

<h3>PS-EE-2G/1AC/24DC/60W/SC - Power supply unit</h3><p>Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 2.5 A, adjustable from 24 V DC ... 28 V DC</p>

PS-EE-2G/1AC/24DC/60W/SC

1394764 - Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 2.5 A, adjustable from 24 V DC ... 28 V DC

<h3>PS-EE-2G/1AC/24DC/75W/SC - Power supply unit</h3><p>Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 3.125 A, adjustable from 24 V DC ... 28 V DC</p>

PS-EE-2G/1AC/24DC/75W/SC

1234301 - Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 3.125 A, adjustable from 24 V DC ... 28 V DC

<h3>PS-EE-2G/1AC/24DC/480W/SC - Power supply unit</h3><p>Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC</p>

PS-EE-2G/1AC/24DC/480W/SC

1234308 - Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 20 A, adjustable from 24 V DC ... 28 V DC

<h3>QUINT4-PS/1AC/24DC/10 - Power supply unit</h3><p>Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/10 A</p><ul><li>SFB technology trips standard circuit breakers selectively, loads that are connected in parallel continue working</li><li>Preventive function monitoring indicates critical operating states before errors occur</li><li>Signaling thresholds and characteristic curves that can be adjusted via NFC maximize system availability</li><li>Easy system extension thanks to static boost; starting of difficult loads thanks to dynamic boost</li><li>High degree of immunity, thanks to integrated gas-filled surge arrester and mains failure bridging time of more than 20 milliseconds</li><li>Robust design thanks to metal housing and wide temperature range from -40°C to +70°C</li><li>Worldwide use thanks to the wide range input and international approval package</li></ul>

QUINT4-PS/1AC/24DC/10

2904601 - Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/10 A

<h3>QUINT4-PS/1AC/24DC/5 - Power supply unit</h3><p>Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/5 A</p><ul><li>SFB technology trips standard circuit breakers selectively, loads that are connected in parallel continue working</li><li>Preventive function monitoring indicates critical operating states before errors occur</li><li>Signaling thresholds and characteristic curves that can be adjusted via NFC maximize system availability</li><li>Easy system extension thanks to static boost; starting of difficult loads thanks to dynamic boost</li><li>High degree of immunity, thanks to integrated gas-filled surge arrester and mains failure bridging time of more than 20 milliseconds</li><li>Robust design thanks to metal housing and wide temperature range from -40°C to +70°C</li><li>Worldwide use thanks to the wide range input and international approval package</li></ul>

QUINT4-PS/1AC/24DC/5

2904600 - Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/5 A

<h3>QUINT4-PS/1AC/24DC/20 - Power supply unit</h3><p>Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/20 A</p><ul><li>SFB technology trips standard circuit breakers selectively, loads that are connected in parallel continue working</li><li>Preventive function monitoring indicates critical operating states before errors occur</li><li>Signaling thresholds and characteristic curves that can be adjusted via NFC maximize system availability</li><li>Easy system extension thanks to static boost; starting of difficult loads thanks to dynamic boost</li><li>High degree of immunity, thanks to integrated gas-filled surge arrester and mains failure bridging time of more than 20 milliseconds</li><li>Robust design thanks to metal housing and wide temperature range from -40°C to +70°C</li><li>Worldwide use thanks to the wide range input and international approval package</li></ul>

QUINT4-PS/1AC/24DC/20

2904602 - Primary-switched QUINT POWER power supply with free choice of output characteristic curve, SFB (selective fuse breaking) technology, and NFC interface, input: 1-phase, output: 24 V DC/20 A

Part Number	In-stock	Amps	Dimensions (L x H x P in mm)
UNO-PS/1AC/24DC/ 30W	112	1.3A	22.5 x 90 x 84
UNO-PS/1AC/24DC/ 60W	161	2.5A	35 x 90 x 84
UNO-PS/1AC/24DC/100W	65	4.2A	55 x 90 x 84
UNO2-PS/1AC/24DC/120W	3	5A	35 x 130 x 129
UNO2-PS/1AC/24DC/240W	56	10A	45 x 130 x 129
UNO2-PS/1AC/24DC/480W	52	20A	59 x 130 x 129
UNO2-PS/1AC/24DC/960W		40A	126 x 130 x 129

Part Number	In-stock	Input	Amps	Dimensions (L x H x P in mm)
TRIO3-PS/1AC/24DC/5		85 VAC ... 264 VAC	5A	22.5 x 90 x 84
TRIO3-PS/1AC/24DC/10	5	85 VAC ... 264 VAC	10A	35 x 90 x 84
TRIO3-PS/1AC/24DC/20	2	85 VAC ... 264VAC	20A	55 x 90 x 84
TRIO3-PS/3AC/24DC/10	74	320 VAC ... 550 VAC	10A	35 x 130 x 129
TRIO3-PS/3AC/24DC/20	67	320 VAC ... 550 VAC	20A	45 x 130 x 129
TRIO3-PS/3AC/24DC/40	12	320 VAC ... 550 VAC	40A	59 x 130 x 129
TRIO3-PS/1AC/24DC/10/4C/IOL	15	85 VAC ... 264 VAC	10A	126 x 130 x 129
TRIO3-PS/1AC/24DC/20/8C/IOL		85 VAC ...264 VAC	20A	126 x 130 x 129

Part Number	In-stock	Input	Amps	Dimensions (L x H x P in mm)
QUINT4-PS/1AC/24DC/5	20	84VAC ... 264VAC	5A	36 x 130 x 125
QUINT4-PS/1AC/24DC/10	13	84VAC ... 264VAC	10A	50 x 130 x 125
QUINT4-PS/1AC/24DC/20	16	90VAC ... 350VAC	20A	70 x 130 x 125
QUINT4-PS/1AC/24DC/40	11	90VAC ... 350VAC	40A	120 x 130 x 125

Proax Power Supply In-stock Program

Phoenix Contact Power Supply Promotion

Essential 2

Uno & Uno2

TRIO3

QUINT4

Looking for the perfect power supply solution?

Part Number	In-stock	Amps	Dimensions (L x H x P in mm)
PS-EE-2G/1AC/24DC/60W/SC	10	2.5A	33 x 90 x 100
PS-EE-2G/1AC/24DC/75W/SC	10	3A	33 x 90 x 100
PS-EE-2G/1AC/24DC/120W/SC	9	5A	40 x 124 x 125
PS-EE-2G/1AC/24DC/240W/SC	7	10A	60 x 124 x 125
PS-EE-2G/1AC/24DC/480W/SC	10	20A	86 x 124 x 125