24VDC 10A DIN Rail Power Supply | 240W | 120/230VAC Input | High Overload Capacity | UL508 | XCSF240C

240W 24VDC DIN Rail Power Supply

The XCSF240C is a compact industrial DIN rail power supply designed to provide reliable 24VDC control power for industrial control panels, automation systems, PLCs, machinery, and demanding electromechanical loads.

With a continuous 10A output at 24VDC, adjustable 23–27.5VDC output, and high short-duration current capability, the XCSF240C provides 240W of regulated industrial control power while supporting loads that may require additional current during startup. Integrated DC OK monitoring, comprehensive electrical protection, UL508 approval, and a compact 63.5mm wide aluminum housing make it well suited for demanding industrial applications.

What Does This Power Supply Do?
The XCSF240C converts 120VAC or 230VAC input power into regulated 24VDC control power capable of continuously supplying up to 10A at 45°C.

The output can be adjusted from 23–27.5VDC, providing flexibility for equipment requiring voltage adjustment or compensation for voltage drop in DC distribution wiring.

In addition to its 10A continuous output, the XCSF240C can provide 15A for more than 30 seconds during overload conditions and a short-circuit peak current greater than 25A for 400ms under the manufacturer's specified conditions.

Why Use a High Overload Capacity 24VDC Power Supply?
Industrial control systems often contain a combination of electronic and electromechanical loads.

PLCs, HMIs, and sensors typically have predictable power requirements, while contactors, solenoids, actuators, and other loads can require substantially more current during startup or operation.

A power supply selected only on continuous current may enter current limiting or experience an output voltage drop when these loads start.

The XCSF240C's high temporary overload capability provides additional current for demanding startup conditions while maintaining reliable 24VDC control power.

What Problem Does This Solve?
A 24VDC control system may operate well below 10A during normal operation but experience significantly higher current demand when multiple loads start or operate simultaneously.

An inadequately sized power supply may:
• Experience voltage drop during startup
• Enter current limiting
• Cause PLCs or controllers to reset
• Prevent actuators or solenoids from operating properly
• Cause nuisance equipment shutdowns
• Create difficulty coordinating downstream circuit protection

The XCSF240C provides additional short-duration current capability to support these demanding industrial loads while supplying regulated 24VDC power.

Key Features
• 240W Industrial DIN Rail Power Supply
• Regulated 24VDC Output
• 10A Continuous Output at 45°C
• Adjustable 23–27.5VDC Output
• Rated 120–230VAC Input
• Operating Input Range 90–132VAC / 185–264VAC
• 300–345VDC Input Capability
• 15A Overload Capability for More Than 30 Seconds
• Greater Than 25A Short-Circuit Peak Current for 400ms
• High Outrush Current for Heavy Startup Loads
• DC OK Green LED
• DC OK Alarm Contact
• Overload Red LED
• Parallel Connection Possible
• Short Circuit Protection
• Overload Protection
• Overtemperature Protection
• Input and Output Overvoltage Protection
• SELV / PELV Applications
• UL508 / UL60950
• Compact 63.5mm Wide Aluminum Housing
• Operating Temperature -20°C to +60°C with Derating Above 45°C

Applications
• Industrial Control Panels
• PLC Control Systems
• Factory Automation
• Machine Automation
• OEM Machinery
• Packaging Equipment
• Material Handling Equipment
• Conveyors
• Process Control Equipment
• Building Automation
• Industrial Instrumentation
• High-Current 24VDC Control Systems

Commonly Used To Power
• PLC Controllers
• HMI Displays
• Remote I/O
• Industrial Sensors
• Contactors
• Solenoid Valves
• Industrial Actuators
• Interface Relays
• Communication Equipment
• Instrumentation
• 24VDC Control Circuits

Why Choose the XCSF240C?
The XCSF240C combines 240W of regulated 24VDC power with high temporary overload capability, adjustable output voltage, DC OK monitoring, and comprehensive industrial protection.

Its ability to provide 15A for more than 30 seconds gives the power supply substantially more temporary current capability than its 10A continuous rating suggests. This makes it particularly useful for control panels containing contactors, solenoids, actuators, and other loads with elevated startup current requirements.

The DC OK alarm contact also allows a PLC or monitoring system to detect low output voltage, helping improve system diagnostics and preventative maintenance.

Need Parallel or Redundant Power?
The XCSF240C supports parallel connection when additional output capacity is required.

For applications requiring redundant 24VDC power, consider the XCSF240CP, which provides the same 24VDC 10A nominal output but includes a factory-installed internal ORing diode specifically for redundant parallel operation.

Why Buy From ASI?
• Stocked in Pennsylvania, USA
• Fast Shipping Available
• Technical Product Support
• Industrial Power Supply Specialists
• Application Assistance Available
• Industrial Automation Specialists Since 1999