The Schneider Electric Square D 140R202 is a current transformer designed for accurate and reliable current measurement in high-current industrial applications. This transformer is part of the Square D product line, known for its robust performance in demanding environments. Its primary function is to step down high primary currents to a lower, measurable secondary current, enabling safe monitoring and control.

Technical details

• Current Transformer Ratio: 2000:5
• Primary Current Rating: Up to 2000 Amperes
• Secondary Current Rating: 5 Amperes
• Window Diameter: 8-1/8 inches (approximately 206 mm)
• Mounting Configuration: Suitable for various busbar or conductor arrangements within the window diameter.
• Application: Designed for use in power distribution systems, motor control centers, and switchgear for current monitoring and metering.
• Accuracy Class: Specific accuracy class should be verified against the manufacturer's datasheet for precise application requirements.
• Insulation Level: Suitable for medium voltage applications, specific voltage rating to be confirmed via datasheet.

Applications & compatibility

This current transformer is commonly employed in electrical distribution systems for monitoring power flow and protecting equipment. It is suitable for integration into switchgear, motor control centers, and panelboards across various industries including manufacturing, utilities, and heavy industry. The 8-1/8 inch window accommodates substantial conductors or busbars found in these applications.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 140R202 or contact our technical team for cross-reference assistance with compatible Square D current transformer components.