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2903148
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2903148
Phoenix Contact
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2903148 - TRIO-PS-2G/1AC/24DC/5 - Power supply - Phoenix Contact

Cat No. 2903148
Category Power Supply Unit
Stock In Stock
Condition Brand New, Sealed Packaging

In Stock — 9 Qty

$224.09
Quantity Expected Delivery
9 Units 25 Business Days

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Product Details

Phoenix Contact 2903148 - Primary-switched TRIO POWER power supply with push-in connection for DIN rail mounting, input: 1-phase, output: 24 V DC/5 A. Electrihub represents a commitment to excellence, delivering world-class electrical products with precision, quality, and trust across global markets.

Product Dimensions

Phoenix Contact 2903148 dimensions and weight

Dimensions (L × W × H)
Length 11.5 cm
Width 3.5 cm
Height 13 cm
Weight
Net Weight 0.441 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Phoenix Contact 2903148 - Primary-switched TRIO POWER power supply with push-in connection for DIN rail mounting, input: 1-phase, output: 24 V DC/5 A. Electrihub represents a commitment to excellence, delivering world-class electrical products with precision, quality, and trust across global markets.

Frequently Asked Questions for 2903148

The price of Phoenix Contact 2903148 Power Supply Unit depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides
genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Phoenix Contact 2903148 (Power Supply Unit) provides industrial-grade switch-mode power conversion with a wide universal AC/DC input range (85–264V AC / 90–350V DC, 45–65 Hz) capable of tolerating Indian grid brownouts, delivering a stabilized, ripple-free 24V DC (or 12V/48V DC) output with efficiency >92%.
Equipped with advanced dynamic power reserves, 2903148 delivers static and dynamic Power Boost (up to 150% for several seconds) to start heavy inductive loads, and Selective Fuse Breaking (SFB) technology that delivers 6x nominal current for 12 ms to magnetically trip downstream MCBs and isolate branch faults.
Certified to IS/IEC 61010-1, UL 508, CE, and SEMI F47 for voltage dip immunity, 2903148 operates reliably in ambient temperatures from -25°C to +70°C, making it ideally suited for harsh tropical Indian shopfloor control panels.
Equipped with electronic short-circuit, overvoltage (OVP), overcurrent, and thermal overload protection, 2903148 includes active 'DC OK' potential-free relay contacts and multi-color status LEDs for instant PLC diagnostic monitoring.
Procure genuine Phoenix Contact 2903148 power supplies through Electrihub India. Electrihub India ensures factory-sealed stock, 18% GST invoices for ITC, and expedited Pan-India delivery.
Phoenix Contact 2903148 (Power Supply Unit) delivers industrial-grade power conversion with wide-range universal AC/DC inputs (typically 85–264V AC / 90–350V DC) and a stabilized 24V DC (or 12V/48V DC) regulated output, offering efficiencies above 92% and low standby power dissipation compliant with international ErP ecodesign directives.
Equipped with advanced power reserves, 2903148 provides dynamic and static power boost (up to 150% continuous for several seconds) to start heavy capacitive or inductive loads, while Selective Fuse Breaking (SFB) technology provides 6x nominal current for 12 ms to magnetically trip secondary circuit breakers and isolate faulty branches.
Phoenix Contact 2903148 is certified to global industrial standards including UL 508, UL 61010-1, CE, ATEX/IECEx (for Zone 2 hazloc environments), and SEMI F47 for semiconductor voltage sag immunity, operating reliably within ambient temperatures from -25°C to +70°C.
Built-in electronic protections against short-circuit, overvoltage (OVP), overcurrent, and overtemperature protect the unit, accompanied by active 'DC OK' relay contacts and multi-color LED status indicators for real-time diagnostic reporting.
You can buy genuine Phoenix Contact 2903148 online via Electrihub. Electrihub ensures factory-new inventory, global logistics, export documentation, and dedicated pre-sales electrical consultation.

Reviews & Ratings

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Bhavin Arora Sep 11, 2026

Industrial-grade build as expected from Phoenix Contact. Electrihub India handled the logistics smoothly without any transit damage. Model 2903148 performed exactly as per Phoenix Contact technical data sheet. Highly recommended via Electrihub India.

Subramanian Chopra Sep 11, 2026

Genuine Phoenix Contact power supply delivered swiftly by Electrihub India. Runs cool inside the enclosed PLC cabinet. Model 2903148 performed exactly as per Phoenix Contact technical data sheet. Highly recommended via Electrihub India.

Alok Reddy Sep 11, 2026

Electrihub India provided prompt dispatch with genuine warranty documentation. Overload and short-circuit protections work reliably. Model 2903148 performed exactly as per Phoenix Contact technical data sheet. Highly recommended via Electrihub India.

Gaurav Sutaria Sep 11, 2026

Procured Phoenix Contact PSU from Electrihub India. Ultra-stable 24V DC output under varying plant load conditions, zero ripple noise. Model 2903148 performed exactly as per Phoenix Contact technical data sheet. Highly recommended via Electrihub India.

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