SKU: S8VK-T12024

Omron S8VK-T12024 Three-Phase Switching Power Supply 120W 24VDC

Omron S8VK-T12024 is a 120W three-phase DIN rail power supply with 24VDC 5A output, balanced load distribution for industrial three-phase systems.

USD 75.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • 120W output class for practical mid-load control panels
  • 24VDC 5A output for common automation electronics
  • DIN rail mounting for clean panel layout and serviceability
  • Suitable for PLC, I/O, sensors, and relay supply tasks
  • Reliable switched-mode operation for continuous use
  • Practical replacement option for standardized panel power design
01 / Overview

Stable Mid-Capacity 24VDC Power for Industrial Control Cabinets

The S8VK-T12024 supports PLCs, sensors, relays, and communication devices in compact-to-medium load control panels. Its DIN rail form simplifies installation and maintenance while providing dependable output for daily operations. This supply is suitable for OEM machine builds and retrofit panel upgrades where consistent 24V power quality is essential.

Typical Applications

  • Powering PLC and distributed I/O groups
  • Supplying sensors and relay coils in machine panels
  • Supporting HMI and communication module loads
  • Replacing aging 24V supplies in retrofits
  • Standardizing 120W power blocks in OEM cabinets
  • Improving power stability in compact automation systems

Buying Checklist

  • 120W class fits many practical control load profiles
  • DIN rail installation improves panel maintenance workflow
  • Reliable 24V output supports system uptime
  • Good balance of capacity and compact footprint
  • Strong fit for OEM and maintenance spare standardization
02 / Specifications

Technical Specifications

Technical specifications for Omron S8VK-T12024 Three-Phase Switching Power Supply 120W 24VDC
ModelS8VK-T12024
SeriesS8VK-T
Output Power120W
Output Voltage24VDC
Output Current5A
Input VoltageThree-phase 380-480VAC
Input Current0.3A at 400VAC
Efficiency89% typical
Operating Temperature-25 to +70°C
ProtectionOvercurrent, overvoltage, phase loss
MountingDIN rail
03 / FAQ

Frequently Asked Questions

Why use three-phase input instead of single-phase?

Three-phase input provides: balanced load distribution across phases (important for large installations), reduced input current per phase, better efficiency at higher power levels, and compatibility with three-phase industrial power systems.

What happens if one phase is lost?

The S8VK-T has phase loss protection and will shut down safely to prevent damage. It can continue operating on two phases at reduced capacity (approximately 60% output), but this should only be temporary. Address phase loss promptly.

When should I choose three-phase over single-phase power supply?

Choose three-phase for: panels already wired with three-phase power, installations over 500W total power, when balancing load across phases is important, or when single-phase capacity is limited. For under 200W, single-phase is typically simpler and more cost-effective.

Can I connect this to 208V three-phase?

The S8VK-T is designed for 380-480VAC three-phase. For 208V three-phase systems, use single-phase S8VK series connected phase-to-phase (208VAC single-phase), or check Omron's low-voltage three-phase options.

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