Schneider Electric ABL8REM24050 Phaseo 24 V DC 5 A Power Supply

Description

ABL8REM24050 Phaseo 24 V DC 5 A single-phase power supply

The ABL8REM24050 is a Schneider Electric product listed in the datasheet as: regulated power supply, Phaseo, 100 to 240 V, 24 V, 5 A. The ABL8REM24050 is a Phaseo regulated power supply that converts 100 to 240 V AC into 24 V DC at 5 A. It powers control circuits, sensors and small I/O groups. The datasheet shows it as discontinued. Seven Star LLC supplies the ABL8REM24050 in Oman and the GCC as an independent supplier based in Muscat.

Reading the reference: ABL8 is the Phaseo series, REM the single-phase economy model, 24 the output voltage and 050 the 5.0 A output.

Technical specifications of the ABL8REM24050

Parameter Specification
Manufacturer / part number Schneider Electric / ABL8REM24050
Description regulated power supply, Phaseo, 100 to 240 V, 24 V, 5 A
Range of Product Modicon Power Supply
Product or Component Type Power supply
Power supply type Regulated switch mode
Nominal input voltage 100 to 240 V AC phase to phase L1-L2; 100 to 240 V AC single phase N-L1; 110 to 220 V DC
Rated power in W 120 W
Output voltage 24 V DC
Power supply output current 5A
Efficiency at full load 85 to 264 V AC; 100 to 250 V AC
Input protection type Integrated fuse (not interchangeable)
Inrush current 30 A
Power factor 0.65 at 24 V DC
Efficiency 85 %
Output voltage adjustment 100 to 120 % adjustable
Power dissipation in W 21.2 W
Current consumption 1.2 A 240 V AC; 1.9 A 100 V AC
Output protection type Against overload, protection technology: 1.1 x In; Against overvoltage, protection technology: tripping if U > 1.5 x Un
Connections – terminals Screw type terminals 2 x 0.14 to 2 x 2.5 mm², 26 AWG–14 AWG input connection
Status LED 1 LED (Green) output voltage; 1 LED (Orange) input voltage
Depth 120 mm
Height 120 mm
Width 54 mm
Net Weight 1 kg
Output coupling Series; Parallel
Mounting support 35 x 15 mm symmetrical DIN rail; 75 x 7.5 mm symmetrical DIN rail; 35 x 7.5 mm symmetrical DIN rail
Operating position Vertical
Supply SELV IEC 60950-1; SELV IEC 60204-1; SELV IEC 60364-4-41
Dielectric strength 3000 V with between input and ground; 3000 V with between input and output; 500 V with between output and ground; 500 V with between outputs
Standards UL 508; CSA C22.2 No 60950-1; EN/IEC 62368-1
Product certifications RCM; EAC; KC; CCSAus; UL
Environmental characteristic EMC conforming to EN 50081-1; EMC conforming to EN 50082-2; EMC conforming to EN 55024; Safety conforming to EN/IEC 60950
Operating altitude 2000 m
IP degree of protection IP20 conforming to IEC 60529
Ambient air temperature (operation or storage, as listed) 0 to 50 °C without derating mounting position A < 2000 m
operation 50 to 60 °C with derating factor mounting position A < 2000 m

Input and output data of the ABL8REM24050

Output current: 5A. Output voltage: 24 V DC. Efficiency: 85 to 264 V AC; 100 to 250 V AC.

A regulated supply keeps 24 V steady when the line varies. The datasheet gives efficiency, ripple and overload behaviour.

Replacement planning for the ABL8REM24050

Because of the discontinued status, confirm the successor model, mounting, and terminals. Check heat in the panel and keep margin on the rating.

Add a fuse or breaker on the input.

The datasheet downloaded for this page carries lifecycle notices: Discontinued on: Dec 1, 2020. For a plant that already runs this reference that makes the ABL8REM24050 a spare-and-replacement item, and it is worth fixing the stock level and the long-term successor plan at the same time. We can discuss compatible alternatives once we know the installation.

Selection checklist for the ABL8REM24050

  • 24 V DC load total.
  • Input voltage.
  • Mounting.
  • Successor.
  • Margin.
  • Redundancy.

Mounting and check of the ABL8REM24050

Mount on a rail with free space, wire the input and output, and measure the voltage under load.

Check the status LED.

Typical applications of the ABL8REM24050 in Oman and the GCC

In Oman and the GCC it powers instrument and control circuits in panels.

Dimensions, environment and approvals of the ABL8REM24050

For the ABL8REM24050, plan the mounting space from the datasheet: 54 mm (W) x 120 mm (H) x 120 mm (D). The ABL8REM24050 weighs 1 kg. Mounting, derating and enclosure choices follow the environmental data below, which should be compared with the actual panel temperature and the dust and humidity of the site in Oman and the GCC.

Ambient temperature limits in the datasheet: 0 to 50 °C without derating mounting position A < 2000 m. Ingress protection: IP20 conforming to IEC 60529. Operating altitude: 2000 m. Standards listed: UL 508; CSA C22.2 No 60950-1; EN/IEC 62368-1. Certifications listed for this reference: RCM; EAC; KC; CCSAus; UL.

A 24 V supply is the part of a panel that, if it fails, stops everything, yet it is often chosen last. For the ABL8REM24050 start from the real load: add the PLC rack, the sensors, the relays and the valve coils, then add 20 to 30 percent as margin, and check that the result is below 5 A at the panel temperature. Output ripple is usually not a concern for relays but matters for analogue modules, so measure it with an oscilloscope when analogue accuracy is poor. Inrush at switch-on can trip the upstream breaker if several supplies start together; use a breaker with a suitable characteristic or stagger the starts. As the datasheet lists the reference as discontinued, many installations will need a successor; confirm output current, width and terminal position so the cut-outs and wiring need no change. Do not run a supply continuously at the limit in a hot cabinet, since electrolytic capacitors age faster at high temperature.

Information to send with an RFQ for the ABL8REM24050

  • Full reference and quantity required
  • Existing equipment, panel or rack it must fit
  • Supply voltage, load or signal details of the application
  • Required delivery location and timing
  • Whether a spare, a replacement or a new installation

Documents and quotation

A datasheet for this product is attached on this page. It lists the electrical, mechanical and environmental data summarised above.

Send us the part number, quantity and application and we will confirm availability and a quotation. Seven Star LLC is an independent supplier in Muscat and does not represent itself as an official channel of the manufacturer.

Other Models in the Se Abl8 Range

Seven Star LLC supplies models from the Se Abl8 range in Oman and the GCC. Compare the related models below and request a quote for the one that matches your application.

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Schneider Electric ABL8REM24050 Phaseo 24 V DC 5 A Power SupplyPower ModulesYou are viewing this model
Datasheets & Documents
  • PDF Datasheet Schneider Electric ABL8REM24050 Datasheet Download
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About brand

Schneider Electric is the French group for energy management and industrial automation: low and medium voltage switchgear and circuit breakers, motor control, drives, PLCs, power monitoring, UPS systems and building management. Its history goes back to 1836, when the brothers Adolphe and Eugène Schneider took over the iron and steel works at Le Creusot in Burgundy. Over the 20th century the company left steel and heavy engineering and became an electrical group through acquisitions such as Merlin Gerin, Télémécanique, Square D and Modicon. Its head office is in Rueil-Malmaison near Paris, and its shares are listed on Euronext Paris.

Schneider Electric company profile

Origins 1836, Le Creusot, France: Adolphe and Eugène Schneider take over the Le Creusot foundry
Headquarters Rueil-Malmaison (Paris region), France
Ownership Public company listed on Euronext Paris
Key acquisitions Télémécanique (1988), Square D (1991), Merlin Gerin (1992), Modicon (1997), APC (2007), Invensys (2014); majority owner of AVEVA software
Brand names still in use Acti9, ComPacT and MasterPacT breakers, TeSys motor control, Altivar drives, Altistart soft starters, Modicon PLCs, Harmony control components, PowerLogic and Easergy protection and metering, APC UPS, EcoStruxure software platform
Product families Low voltage distribution, medium voltage switchgear and protection relays, motor control and drives, PLCs and HMIs, power meters, UPS and cooling, enclosures, building automation and energy software

Milestones

  • 1836: The Schneider brothers acquire the Le Creusot works; the business grows in steel, locomotives and heavy engineering.
  • 1975: First investment in Merlin Gerin, a French maker of electrical distribution equipment.
  • 1988–1992: Télémécanique, Square D (USA) and Merlin Gerin join the group, making it an electrical specialist.
  • 1997: Modicon, the company behind the first programmable logic controller, joins the group.
  • 1999: The group takes the name Schneider Electric.
  • 2007 and 2014: APC (UPS and data centre power) and Invensys (process automation) are acquired.

Choosing Schneider Electric breakers and motor control

Circuit breakers are chosen by current and breaking capacity. Acti9 miniature circuit breakers (iC60, C120) protect final circuits up to 125 A. ComPacT NSX molded case breakers cover about 16 to 630 A, and the letter after the frame size sets the breaking capacity: B, F, N, H, S, L from lowest to highest. MasterPacT air circuit breakers are used as main incomers on large switchboards. For motors, a TeSys contactor with an LRD overload relay or a GV2 motor circuit breaker suits direct starting, an Altistart soft starter reduces starting current, and an Altivar drive controls speed. The breaking capacity must always be at least the prospective short-circuit current at the point of installation.

Where Schneider Electric products are used

In Oman and the GCC, Schneider Electric equipment is found in main and sub-main switchboards of commercial and residential buildings, motor control centres in water, oil and gas and industrial plants, substations protected by Sepam and Easergy relays, data centres powered by Galaxy and APC UPS systems, and buildings controlled by EcoStruxure Building Operation.

APC by Schneider Electric: UPS and critical power

Since 2007, APC has been part of Schneider Electric and is now its product brand for uninterruptible power supplies, replacement batteries, battery packs, network management cards and rack power distribution. Our APC catalogue covers Smart-UPS line-interactive and on-line models, Easy UPS On-Line, the modular Symmetra LX, RM and PX ranges, Silcon three-phase systems and their spare part kits, and the RBC cartridges that keep them running. Schneider Electric breakers, drives and PLCs can be quoted together with APC UPS systems in one request.

Schneider Electric products we list

Family Examples
Circuit breakers Acti9 iC60N, C120N, NSX100F, NSX250N, NSX630, EasyPact EZC, MasterPacT MTZ1, MasterPacT NW
Motor control TeSys Deca LC1D, TeSys F, LRD overload relay, GV2ME08, Altistart 22, Altistart 480
Drives Altivar 12, Altivar 320, ATV340, Altivar Process 630, ATV930, Lexium 32 servo
PLCs, HMIs and relays Modicon M221, M241, M580 BMEP582040, Zelio Logic, Magelis HMISTU655
Protection, metering and power Sepam series 20, Easergy P3U30, MiCOM P139, PM5560, iEM3255, Galaxy VS UPS

Ordering Schneider Electric products: what we need

Send the commercial reference from the label (for example LC1D18M7 or ATV320U22N4C). For breakers, confirm the rated current, number of poles, breaking capacity and trip unit. For contactors, give the coil voltage. For drives, give the motor power and supply voltage. APC products are listed on their own brand page.

Facts checked against Schneider Electric's published company history, October 2026.

FAQ

Questions about the Schneider Electric ABL8REM24050 Phaseo 24 V DC 5 A

Answers from our engineering team on installation, compatibility and integration.

01What is the net weight of the ABL8REM24050?
The datasheet gives 1 kg.
02What ingress protection does the ABL8REM24050 list?
Stated as IP20 conforming to IEC 60529.
03Which standards does the ABL8REM24050 list?
Listed: UL 508; CSA C22.2 No 60950-1; EN/IEC 62368-1.
04Which product range does the ABL8REM24050 belong to?
The datasheet lists the range as Modicon Power Supply.
05What are the dimensions of the ABL8REM24050?
The datasheet gives a width of 54 mm; see the table for height and depth.