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Rectangular metal power supply unit with built-in fan and terminal connections

myVolts

myVolts SE-450-24 450W Power Supply

SKU CH-TWCN-F31H8

Delivers 450 W from a single 24 V rail at 18.8 A with built-in remote sense, overload, over-voltage and over-temperature protection plus a DC ball-bearing fan

  • TypeAT
  • 450 W single-output power for LED lighting and industrial control
  • 24 V at 18.8 A delivers stable current to high-power strips
  • AC input range selected by switch suits global voltage standards
  • Built-in remote sense compensates voltage drop over long cable runs
  • UL approved with short-circuit, overload, over-voltage and over-temperature protection

Industrial 450 W Single-Output Supply

The myVolts SE-450-24 is a 450 W enclosed switching power supply delivering 24 V at 18.8 A for LED lighting, light boxes, industrial control gear and monitoring systems. It is built for continuous duty in automation cabinets, logistics sorters and laser-cutting equipment where a stable single rail is required.

Install With Switch-Selectable Input

Installation uses screw terminals on a fixed chassis; the AC input range is chosen by a built-in selector switch and active surge limiting reduces inrush stress. A DC ball-bearing fan provides forced-air cooling so adequate airflow around the enclosure must be maintained. The remote-sense terminals compensate for voltage drop on long cable runs to the load.

Steady Output Under Continuous Load

Protections for short circuit, overload, over-voltage and over-temperature engage automatically to protect the unit and connected gear during sustained operation. The fan runs continuously to manage thermals during extended high-current delivery at 24 V. An LED indicator confirms the output is live while the supply powers automated factories, distribution cabinets or outdoor LED displays without interruption.

Highlights

  • 450 W single-output power for LED lighting and industrial control
  • 24 V at 18.8 A delivers stable current to high-power strips
  • AC input range selected by switch suits global voltage standards
  • Built-in remote sense compensates voltage drop over long cable runs
  • UL approved with short-circuit, overload, over-voltage and over-temperature protection

Specifications

TypeAT

Questions about this item

How can I confirm the SE-450-24 is delivering 24 V at 18.8 A after installation?

The built-in LED indicator shows power-on status; use a multimeter on the output terminals to verify 24 V under load and check that the remote-sense lines read the same voltage at the load point.

What comes in the box with the SE-450-24 and what must I source separately?

The unit ships with the enclosed power supply and its integrated DC ball-bearing fan; you must provide the AC mains cord, input-voltage selector setting, mounting hardware and any output wiring or connectors required by your system.

Which SE-450 voltage model should I choose for a 24 V LED lighting installation?

Select the SE-450-24, which provides 24 V at 18.8 A for 450 W total output; other models in the series deliver 3.3 V, 5 V, 12 V, 15 V, 36 V or 48 V at their rated currents.

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