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Compact silver metal DIN rail power supply unit

Mean Well

Mean Well NDR-120-24 24 V 120 W DIN Rail Power Supply (3)

SKU CH-M88M-ESEJ2

DIN-rail power supply delivering 24 V at 120 W for industrial control panels

  • Product typeAT
  • Delivers stable 24 V output for sensitive industrial equipment
  • Provides 120 W continuous power for demanding DIN rail installations
  • Supplies 5 A rated current to drive multiple loads simultaneously
  • Compact DIN rail form factor saves valuable cabinet space
  • Single-output design simplifies wiring in control panels

Industrial DIN Rail 24 V 120 W Supply

The Mean Well NDR-120-24 is a single-output industrial DIN rail power supply delivering 24 V at 5 A for a total of 120 W. It is built for control cabinets and automation equipment that require a compact, rail-mounted DC source. The AT-type unit suits installers who need a reliable 24 V feed for PLCs, sensors or actuators.

Fit for 24 V Panels Not for Adjustable Voltage

This unit suits engineers wiring 24 V control panels, machine builders fitting DIN rail enclosures and maintenance teams replacing a failed 120 W supply. It does not suit buyers who need an adjustable output voltage, a different DC level or a higher power rating for larger loads.

Fixed 24 V 120 W Output

The defining specification is the fixed 24 V 120 W output. Only select this supply when the system demands exactly that voltage and power level; any other requirement means a different unit is needed.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $273.99
Pricier than about 74% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

What rail width does this DIN rail power supply clip onto?

It mounts on standard DIN rail profiles used in industrial cabinets.

Which wiring step is most often missed when installing the NDR-120-24?

Connecting the earth terminal to the chassis ground before applying power.

When should the internal fan be cleaned or the unit replaced?

Clean the fan when dust builds up on the vents; replace the supply if output voltage drifts from 24 V under load.

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