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PowerRail 24V DC 10A 240W DIN Rail Switching Power Supply (Wide AC 85-264V Input / PFC / Ultra-Slim)

Original price was: $42.00.Current price is: $38.00.

✓ IN STOCK • 24H DISPATCH🛡️ 12-MONTH WARRANTY⚡ FACTORY QC TESTED
  • [HIGH EFFICIENCY POWER] Delivers 24V DC at 10A continuous output (240 Watts) with ultra-high 91.5% efficiency and built-in active PFC.
  • [UNIVERSAL AC/DC INPUT] Universal wide-range input accepts 85–264V AC (47–63Hz) or 120–370V DC, immune to dirty plant electrical grids.
  • [COMPACT ULTRA-SLIM PROFILE] Only 40mm wide space-saving metal housing maximizes available DIN rail space inside control cabinets.
  • [FOURFOLD AUTO-PROTECTION] Comprehensive electronic protection against output short-circuit, continuous overload, overvoltage, and overtemperature.
  • [INDUSTRIAL CERTIFICATIONS] Complies with UL 60950-1, CE, RoHS, and EN 61000-6-2 heavy industrial electromagnetic immunity standards.

Availability: 50 in stock

SKU: P16-A02 Category:
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OEM Cross-Match100% fit guaranteed

Heavy-Duty 24V DC 10A 240W Slim Industrial DIN Rail Switching Power Supply

The PowerRail 24V 10A Switching Power Supply is an industrial-grade regulated DC power module designed to supply uninterrupted 24V power to PLC controllers, human-machine interfaces (HMI), collaborative robot controllers, sensors, and actuator valves. Featuring an ultra-slim 40mm metal chassis, it provides full 240W rated output at ambient temperatures up to 50°C without requiring forced fan cooling.

The power supply incorporates active Power Factor Correction (PFC >0.95), minimizing harmonic distortions on factory distribution networks. A front-panel DC OK relay dry contact and green status LED provide immediate visual and PLC diagnostic feedback on output voltage health.

Key Engineering Advantages:

  • Space-Saving 40mm Form Factor: Reduces cabinet footprint by up to 35% compared to conventional open-frame and bulky power supplies.
  • Active Power Factor Correction: Built-in active PFC reduces reactive power losses and line harmonic interference in accordance with EN 61000-3-2.
  • Wide Temperature Operating Range: Full power operation from -25°C to +50°C (-13°F to +122°F), de-rating smoothly up to +70°C.
  • DC OK Dry Contact Output: Integrated normally-open relay contact closes when output exceeds 21.6V, enabling automatic PLC brownout alerts.

⚙️ Technical Specifications

Parameter / SpecificationStandard ValueStandard / Test Condition
Nominal Output Voltage24V DC (Front Potentiometer Adjustable 24–28V DC)Factory set to 24.0V
Rated Continuous Current10.0 A (Peak 12.0 A for 3 seconds)Full 240W capacity
Input Voltage RangeUniversal 85–264V AC / 120–370V DC47 to 63 Hz AC frequency
Power Efficiency91.5% at 230V AC Full LoadHigh-efficiency resonant topology
Output Ripple & Noise<100 mVp-p (20MHz Bandwidth)Clean power for sensitive sensors
DC OK Diagnostic OutputRelay Contact (60V DC / 0.3A Rating)LED and dry contact monitoring
Overload Protection ModeConstant Current Limiting with Auto-RecoveryShort-circuit proof
Mounting StandardStandard TS-35/7.5 or TS-35/15 DIN RailSnap-on tool-free installation
Safety StandardsUL 60950-1, UL 508, CE, RoHS, EN 55032 Class BFull industrial compliance

🔍 Compatibility & OEM Cross-Reference

Manufacturer / BrandSeries / ControllerModel / ApplicationOEM Part NumbersFit Status
Mean WellSDR & NDR DIN SeriesSDR-240-24, NDR-240-24Terminal & Rail Fit100% Direct Form & Fit Drop-in
Phoenix ContactQUINT & TRIO PowerTRIO-PS-2G/1AC/24DC/10, QUINT435mm DIN Rail StandardDirect Replacement Fit
Schneider ElectricPhaseo & Modicon PowerABL8RPS24100, ABLM1A24100Cabinet DIN StandardDirect Electrical Fit
Omron AutomationS8VK Series Power SuppliesS8VK-C24024, S8VK-G24024Standard 24V ArchitectureDirect Drop-in Replacement

📦 What’s in the Box (Package Contents):

  • 1× PowerRail 24V DC 10A 240W DIN Rail Switching Power Supply (Model: P16-A02)
  • 1× Pre-Installed Heavy-Duty Zinc-Plated 35mm DIN Rail Spring Latch
  • 1× Technical Wiring Schematic & Environmental Derating Documentation
  • 1× Factory High-Voltage Dielectric Hi-Pot Certification Slip

🚚 Packaging & Logistics Specifications

Logistics ParameterStandard SpecificationNotes / Classification
Net Weight0.78 kg (1.72 lbs)Precision industrial component
Gross Weight0.98 kg (2.16 lbs)Reinforced foam cushioned box
Package Dimensions160 × 130 × 55 mm (6.3 × 5.1 × 2.2 in)Individual protective package
Logistics ClassificationClass 85: Regulated Electronic Power SuppliesAir Express / Ocean LCL Ready

❓ Technical Buyer FAQs & Maintenance Insights

Q: Can two of these power supplies be connected in parallel for 20A capacity?
Yes. When configured with external decoupling diodes (or an active ORing module), two units can be connected in parallel for 1+1 redundancy or capacity doubling up to 20A.
Q: How does the power supply respond to an external short circuit?
The unit enters constant-current foldback mode, safely limiting current until the short circuit is cleared, after which normal 24V output resumes automatically without fuse blowing.
Q: Is the output voltage adjustable to compensate for long cable runs?
Yes. A precision multi-turn trim potentiometer located on the front faceplate allows adjusting output voltage between 24.0V and 28.0V DC.

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Legal Disclaimer: RoboAuto is an independent distributor of industrial robotics and automation replacement components. Any referenced OEM brand names, model codes, and trademarks are the property of their respective owners and are displayed strictly for compatibility reference and part identification.

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