ABB ES300-9643 Current Transducer ES3009643

Description:

The ABB ES300-9643 current transducer is used in industrial power and control systems to accurately measure AC or DC current and provide isolated analog or digital feedback for monitoring and protective applications. Commonly installed in electrical distribution panels, motor control centers, and process control systems where reliable current sensing and signal conversion are required, this transducer delivers dependable performance for system diagnostics and automation logic. Maintenance teams, electrical engineers, and system integrators use the ES300-9643 for system upgrades, panel builds, retrofit projects, and replacement of worn or failed current sensing modules.

Applications: 

The ABB ES300-9643 current transducer is commonly used in industrial electrical systems including energy management panels, motor monitoring racks, HVAC controls, power distribution systems, and automation process loops where accurate current measurement and reliable signal isolation are critical to system performance and safety.

Technical Specifications:

• Manufacturer: ABB
• Model / Part number: ES300-9643
• Product type: Current transducer / current sensor module
• Measurement: AC or DC current sensing (depending on configuration)
• Output: Standard analog or isolated signal (e.g., 4–20 mA or voltage depending on model)
• Isolation: Electrical isolation between input and output
• Mounting: DIN-rail or panel mount (application dependent)
• Function: Converts measured current to isolated process signal
• Frequency: Industrial power frequency range
• Application environment: Electrical distribution and process control systems

Common Replacements:

• ABB ES300-9642 current transducer
• Siemens SITRANS CT current transducer
• Schneider Electric current transformer module