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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>

2910105

Power supply unit - UNO2-PS/1AC/24DC/480W

<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>

2904603

QUINT4-PS/1AC/24DC/40 - 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>

2902991

<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>

2902992

<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>

2902993

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

1096432

Power supply unit - UNO2-PS/1AC/24DC/240W

<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>

1110466

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

1110043

<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>

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>

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>

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>

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>

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>

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>

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>

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>

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>

1234304

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

1394764

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

1234301

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

1234308

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

2904601

QUINT4-PS/1AC/24DC/10 - 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>

2904600

QUINT4-PS/1AC/24DC/5 - 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>

2904602

Power supply unit - QUINT4-PS/1AC/24DC/20

Part Number	In-stock	Amps	Dimensions (L x H x P in mm)
2902991	42	1.3A	22.5 x 90 x 84
2902992	170	2.5A	35 x 90 x 84
2902993	22	4.2A	55 x 90 x 84
1110466	16	5A	35 x 130 x 129
1096432	11	10A	45 x 130 x 129
2910105	9	20A	59 x 130 x 129
1110043	6	40A	126 x 130 x 129

Part Number	In-stock	Input	Amps	Dimensions (L x H x P in mm)
1159037	151	85 VAC ... 264 VAC	5A	22.5 x 90 x 84
1159038	68	85 VAC ... 264 VAC	10A	35 x 90 x 84
1159039	3	85 VAC ... 264VAC	20A	55 x 90 x 84
1159042	54	320 VAC ... 550 VAC	10A	35 x 130 x 129
1159044		320 VAC ... 550 VAC	20A	45 x 130 x 129
1159045		320 VAC ... 550 VAC	40A	59 x 130 x 129
1252696	19	85 VAC ... 264 VAC	10A	126 x 130 x 129
1252697	7	85 VAC ...264 VAC	20A	126 x 130 x 129

Part Number	In-stock	Input	Amps	Dimensions (L x H x P in mm)
2904600	4	84VAC ... 264VAC	5A	36 x 130 x 125
2904601	24	84VAC ... 264VAC	10A	50 x 130 x 125
2904602	37	90VAC ... 350VAC	20A	70 x 130 x 125
2904603		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)
1394764	20	2.5A	33 x 90 x 100
1234301	15	3A	33 x 90 x 100
1234302	29	5A	40 x 124 x 125
1234304	25	10A	60 x 124 x 125
1234308	5	20A	86 x 124 x 125