Schneider Electric METSECTSP5A2040U Split Core Current Transformer 400A to 5A

The Schneider Electric METSECTSP5A2040U is a split-core current transformer designed for precise electrical current monitoring in commercial and industrial power distribution systems. This instrument-grade CT features a 400A primary current rating with a 5A secondary output, making it ideal for metering applications with PowerLogic power meters and energy management systems.

Key Features:

• Split-core design allows easy installation without disconnecting conductors
• 400A to 5A current transformation ratio (400:5 or 80:1)
• 1% accuracy class for reliable metering applications
• UL2808 certified for safety and compliance
• 36mm x 36mm (1.4" x 1.4") internal window opening for busbar mounting
• Operating temperature range: -15°C to 60°C (-5°F to 140°F)
• Compact dimensions: 4.12" width x 3.25" height x 1.12" depth

This current transformer is part of Schneider Electric's PowerLogic metering system and provides accurate current measurement for energy monitoring, load analysis, and power quality applications. The split-core construction eliminates the need to disconnect primary conductors during installation, significantly reducing installation time and system downtime. UL2808 compliance ensures the CT meets rigorous safety standards for use in North American electrical installations.