Schneider Electric Modicon DC Power Supply - ABLS1A24031

The Schneider Electric Modicon ABLS1A24031 is a single-phase, optimized regulated DC power supply ...

Best current price£84.11from Tameson UK

All Offers

2 offers from £84.11 - £211.91

View price history by clicking the chart icon.

Tameson UKSchneider Electric Modicon Dc Power Supply 24V | Abls1a24031
Free delivery in 1–3 days
£84.11
Visit shop
eBayPhaseo, Adjustable Modicon Power Supply PSU ABLS1A24031
£11.00 delivery
£211.91
Visit shop

Product Information

Full details

The Schneider Electric Modicon ABLS1A24031 is a highly efficient, single-phase regulated DC power supply designed for industrial automation professionals and panel builders who require reliable 24V power in constrained spaces. It provides a stable 3.13A output with integrated advanced safety protections, making it ideal for powering sensors, controllers, and instrumentation. While it offers excellent performance in compact form factors, users should ensure the ambient temperature remains within the manufacturer's specified operating limits to maintain longevity.

All features

Model Part NumberABLS1A24031
BrandSchneider Electric

Extended Product Information

FAQs

What is the rated output current of this power supply?

The rated output current is 3.13A at 24V DC.

Can this unit be mounted horizontally?

The unit is designed for standard DIN rail mounting; always follow the orientation marks on the casing for proper thermal dissipation.

Does this unit require an external fuse?

While it has internal protections, it is good engineering practice to install an appropriately sized circuit breaker on the input side.

What is the physical width of the device?

The device is 27mm wide.

Can I input DC voltage into this supply?

Yes, it supports a DC input range of 140 to 340V DC.

Troubleshooting

No output voltage detected

Verify input power connection and ensure the supply voltage is within the 100-240V AC or 140-340V DC range.

Unit shutting down frequently

Check the connected load for a short circuit or current draw exceeding 3.13A; check for blocked ventilation.

Output voltage fluctuating

Ensure all wire terminations are securely tightened to prevent intermittent contact.

Pros and Cons

Pros

  • Extremely compact width of 27mm saves panel space
  • Versatile dual AC/DC input compatibility
  • Robust protection circuitry prevents damage from electrical faults
  • Reliable Schneider Electric build quality
  • Optimized thermal management

Cons

  • Not suitable for high-current applications exceeding 3.13A
  • Requires proper DIN rail installation for stability
  • May require external cooling if ventilation in cabinet is poor

Setup, Compatibility & Care

To install the ABLS1A24031, simply snap the unit onto a standard 35mm DIN rail. Ensure you leave adequate clearance around the sides of the device to facilitate proper airflow and cooling, as the compact 27mm width concentrates components. Verify that the input wiring matches the voltage label on the side of the unit before switching on the power. Regular maintenance involves checking that terminal screws remain tightened and that the air intake vents are free of dust or debris that could impede cooling. Avoid installing in environments where temperatures frequently exceed the specified operating threshold.

Price History

DatePrice
Visit shop