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Mean Well 24 V 5A 120 W DIN Rail Power Supply

SKU
NDR-120-24
Brands: Meanwell
€50.48
Tax included
% Discount for professionals
Meanwell
Availability: On request
1 to 7 days

Mean Well NDR-120-24 24V 5A DIN Rail Power Supply

The Mean Well NDR-120-24 24V 5A 120W DIN rail power supply is a compact and reliable solution for converting alternating current into stable direct current inside professional electrical cabinets. Its slim format makes it easier to integrate into enclosures where available space is limited.

This NDR-120-24 model works in industrial power systems with 90 to 264 VAC universal input and a continuous output of 24 V, 5 A and 120 W. It is suitable for new installations and also for replacing equivalent power supplies, provided voltage, current, power and mounting conditions are correctly checked.

Designed for installers working on industrial automation, robotics, control systems and electromechanical machinery, it can be quickly mounted on standard TS-35/7.5 or TS-35/15 rails. It can be installed in cabinets alongside other control components, structured cabling or power supplies and relays.

Overall, the Mean Well NDR-120-24 provides a stable 24 VDC output, electrical protections and DIN rail mounting for professional installations that require tidy wiring, reliability and easy maintenance. For projects involving auxiliary electronics, you can also review the CCTV accessories category.

Reference: NDR-120-24

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Extended information about the Mean Well NDR-120-24 24V 5A 120W DIN rail power supply

Practical applications of the Mean Well NDR-120-24 24V 5A 120W DIN rail power supply

Example 1. Automation of a hydroponic agricultural irrigation system:

In an automated greenhouse, the NDR-120-24 power supply is installed in the main control panel to power a PLC and an HMI interface screen. It also provides constant energy to a group of electrical conductivity (EC) sensors, pH sensors and a 24V solenoid valve that opens the flow of nutrients to the drip lines. Its robust metal housing and wide operating temperature range allow the power supply to withstand the demanding humidity and heat conditions of the agricultural environment without losing efficiency.

Example 2. Electromechanical machinery and control systems:

In industrial machinery or robotics projects, this 24V 5A power supply converts AC mains input into a stable DC output of up to 120W. It is especially useful when a compact power supply is required for new installations or technical replacements in existing control cabinets, always after checking electrical compatibility.

Package contents of the Mean Well NDR-120-24 24V 5A 120W DIN rail power supply

  • Mean Well NDR-120-24 power supply.
  • Additional contents are not specified in the supplied technical datasheet; please confirm with the manufacturer or distributor.
  • DIN rail not included, according to the manufacturer’s datasheet.

Technical specifications Mean Well NDR-120-24 24V 5A 120W DIN rail power supply

Feature Value
Brand Mean Well
Model NDR-120-24
Series NDR-120
Product type Industrial DIN rail power supply
Rated power 120 W
DC output voltage 24 V
Rated current 5 A
Current range 0 to 5 A
Voltage adjustment range 24 to 28 V
Maximum ripple and noise 120 mVp-p
Voltage tolerance ±1.0 %
Line regulation ±0.5 %
Load regulation ±1.0 %
AC input 90 to 264 VAC
Possible DC input 127 to 370 VDC, according to the manufacturer’s indicated connection
Frequency 47 to 63 Hz
Typical efficiency 88 %
Typical AC current 2.25 A at 115 VAC / 1.3 A at 230 VAC
Typical inrush current 20 A at 115 VAC / 35 A at 230 VAC
Protections Short circuit, overload, overvoltage and overtemperature
Overload protection Constant current limiting, automatic recovery
Overvoltage protection 29 to 33 V, recovery by repowering
Cooling Free air convection
Operating temperature -20 to +70 °C, with derating curve
Operating humidity 20 to 95 % RH, non-condensing
Storage temperature -40 to +85 °C
Vibration IEC60068-2-6
Safety standards UL508, TUV BS EN/EN62368-1, EAC TP TC 004
EMC emission BS EN/EN55032, BS EN/EN61204-3 Class B, BS EN/EN61000-3-2/-3
EMC immunity BS EN/EN61000-4-2/3/4/5/6/8/11, BS EN/EN55035, BS EN/EN61000-6-2
MTBF 2636.8K h min. Telcordia SR-332 / 453.3K h min. MIL-HDBK-217F
Dimensions 40 x 125.2 x 113.5 mm
Mounting DIN rail TS-35/7.5 or TS-35/15
Input terminals FG, AC/N or DC-, AC/L or DC+
Output terminals -V and +V
Indicated packed weight 0.6 kg
Manufacturer warranty 3 years, according to the datasheet
More Information
More Information
Hight 0.200
Length 0.100
Width 0.200
DTT System Conversor
SERIES DTT 24Vdc
Color Silver
Power supply Other
Feed Power 24 Vc
Current (mA) 5000
Outputs 1
Usar stock disponible No
Product Brand Meanwell
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Product Attachment
File Label Size Download
pdf Ficha Técnica Fuente de alimentación 24 V 5AH Carril DIN 120 W de Meanwell 153.4 KB Download

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