Modicon 140CPS11420 AC Power Sply 140CPS11420

Description:

The Modicon 140CPS11420 AC Power Supply Module is a power supply unit used in Modicon Quantum PLC automation systems. Commonly installed in control racks to provide stable and regulated power to PLC CPUs and I/O modules in industrial environments. Maintenance teams, OEMs, and system integrators use this module for replacement, retrofit, and ensuring reliable system power delivery.

Applications:

The Modicon 140CPS11420 AC Power Supply Module is used in industrial automation systems requiring dependable power distribution, including manufacturing lines, process control systems, energy facilities, and material handling operations. It is ideal for applications that demand stable voltage supply, system reliability, and continuous PLC operation.

Technical Specifications:

• Brand: Schneider Electric / Modicon
• Part Number: 140CPS11420
• Product Type: AC Power Supply Module
• Series: Modicon Quantum
• Input Voltage: 85–264 V AC
• Input Frequency: 47–63 Hz
• Output Voltage: 5 V DC
• Output Current: 8 A
• Power Output: 40 W
• Protection: Overload and short-circuit protection
• Mounting Type: Rack-mounted (Quantum backplane)
• Compatibility: Modicon Quantum PLC systems
• Application: PLC power supply and control systems

Common Replacements:

• Modicon 140CPS12420
• Modicon 140CPS21400
• Schneider BMXCPS3500