World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Shopping Cart $0.00

Phoenix Contact TRIO POWER Switched Mode DIN Rail Power Supply 264V AC Input 28V DC, 20A Output 480W 2903151

Free Delivery in India | Lowest Global Shipping Charges

Phoenix Contact TRIO POWER Switched Mode DIN Rail Power Supply 264V AC Input 28V DC, 20A Output 480W 2903151

Name: Phoenix Contact TRIO POWER Switched Mode DIN Rail Power Supply 264V AC Input 28V DC, 20A Output 480W 2903151
Brand: PHOENIX CONTACT
SKU: 384944
Price: 20.22 USD
Availability: InStock



Category DIN Rail Power Supply Brand PHOENIX CONTACT Condition New

Specifications

Country of Origin	China
Brand	Phoenix Contact
Power	480W
Efficiency	93%
Height	130mm
Model	2903151
Depth	115mm
IP Rating	IP20
Width	68mm
Series	TRIO POWER
Output Current	20A
Maximum Operating Temperature	70°C
Sub Type	Switched Mode
Minimum Operating Temperature	-25°C
Number of outputs	2
Maximum Input Voltage	264V ac
Electrical Phase	1
Maximum Output Voltage	28V dc
Minimum Input Voltage	85V ac

Key Features

Includes push-in connection terminals for tool-free and secure wiring.
Features robust aluminium housing for corrosion resistance and polycarbonate hood for impact protection.
Provides dynamic power boost with up to 150% nominal current for 5 seconds to start difficult loads.
Integrated floating signal contact and DC-OK LED for system monitoring and load protection.
Supports operation across a temperature range of -25°C to 70°C suitable for harsh environments.
Compact DIN rail mounting design with dimensions 130mm height, 115mm depth, and 68mm width.
High efficiency of 93% to reduce energy loss and heat generation.
Certified with multiple standards including EN 50121-4, UL 508, IEC 60950-1, and more.

Product Description

Phoenix Contact 2903151 TRIO POWER Switched Mode DIN Rail Power Supply offers a robust and efficient solution for powering industrial control and automation devices mounted on DIN rails. Designed for machine building and electromechanical control systems, this power supply ensures steady output voltage at 28V DC with a maximum current of 20A and power rating of 480W.

The unit features a durable aluminium enclosure that resists corrosion and a polycarbonate hood providing excellent impact resistance, making it suitable for harsh industrial environments. The PSU includes a floating signal contact that guarantees safe voltage supply to connected loads and a green DC-OK LED indicator to easily monitor operational status.

Equipped with push-in terminals, it enables toolless and reliable wiring connections, enhancing installation efficiency. The PSU supports a wide input voltage range from 85V to 264V AC at single-phase electrical supply, and it maintains high efficiency of 93%, minimizing energy loss.

With a high MTBF rating of 1,800,000 hours, this power supply promises long service life and dependable performance. It also offers a dynamic power boost to 150% of nominal current for five seconds, helping to start devices with high inrush currents.

Push-in connection terminals for easy, tool-free wiring. Robust aluminium housing with polycarbonate hood for mechanical protection. Floating signal contact for safe load supply and DC-OK LED indicator. Wide operating temperature from -25°C to +70°C for versatile application.

High energy efficiency of 93% to reduce power losses. Compact design: 130mm (H) × 115mm (D) × 68mm (W) for DIN rail installation. Complies with multiple industry standards including EN 50121-4 and UL 508. Single phase AC input voltage range: 85V to 264V AC.

This power supply is ideal for industrial, manufacturing, HVAC, water treatment, and other automation systems requiring reliable and efficient DC power delivery. The Phoenix Contact TRIO POWER series is specially engineered to withstand harsh conditions and provide high availability for complex machinery.

Explore EnvMart for a wide range of industrial power supplies and components from leading brands including Phoenix Contact.