RS Better World

Phoenix Contact STEP POWER 250V Input Uninterruptible power supply, STEP3-PS/1AC/48DC/2.5/PT 120 W DIN Rail

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Subtotal (1 unit)*

$181.53

(exc. GST)

$199.68

(inc. GST)

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  • Plus 4 unit(s) shipping from 12 October 2026
  • Plus 7 unit(s) shipping from 06 November 2026
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1 +$181.53

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Our Better World range features products that make it easy for you to make a greener product choice you can trust.

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RS Stock No.:
535-980
Mfr. Part No.:
1285035
Brand:
Phoenix Contact
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Brand

Phoenix Contact

Model Number

STEP3-PS/1AC/48DC/2.5/PT

Product Type

Uninterruptible power supply

Current

2.5A

Output Voltage

48V

Input Voltage

250V

Mount Type

DIN Rail

Power

120W

Depth

61mm

Standards/Approvals

ANSI/UL 121201, IEC 61010-1 (SELV), EN 61204-3, IEC 61010-2-201 (PELV), EN 60335, IEEE 802.3, IEC 61010-1, IEC 61558-2-16, DIN EN 60335-1, UL 61010-2-201, UL 61010-1

Width

72mm

Series

STEP POWER

Better World Product

Yes

Better World Claim

Saves Energy

COO (Country of Origin):
VN
The Phoenix Contact power supply unit represents the epitome of efficiency and adaptability in the realm of building automation. Designed for both DIN rail and direct mounting applications, it boasts a sleek, compact form factor while delivering robust performance. The primary-switched architecture ensures that operational efficiency is maximised, supporting energy savings even in low-load conditions. The unit operates seamlessly within a wide input voltage range, providing a reliable output of 48 V DC at a commendable 2.5 A. Its innovative Push-in connection technology allows for quick, tool-free installations, making it an ideal solution for both seasoned professionals and newcomers alike. Tailored for varied applications, this power supply unit is perfect for distribution boards and adaptable enough to cater to different mounting preferences, ensuring peace of mind and functionality in your projects.

Compact design ensures space efficiency in control cabinets

High energy efficiency levels result in reduced operational costs

Versatile mounting options cater to both DIN rail and direct installations

Quick startup eliminates the need for complex tools during setup

Transient surge protection safeguards against voltage spikes

Approved for domestic applications meets strict safety standards

Robust performance in a wide temperature range ensures reliability

Flexible output voltage settings accommodate a variety of requirements

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