The Schneider Electric Square D 311L122007 Transformer is a current transformer designed for precise electrical measurement. This unit is part of the Square D product line, known for its reliability in industrial environments. It is engineered to provide accurate current transformation for monitoring and control systems.

Technical details

• Current Ratio: 1200:5
• Maximum Relay Frequency (MR): 400 RF
• Designed for accurate current sensing in electrical distribution and control panels.
• Facilitates precise metering and protection relaying functions.
• Suitable for integration into systems requiring detailed power quality analysis.
• The transformer's construction is optimized for durability in demanding industrial settings.
• Provides a scaled-down representation of high primary currents for safe measurement by secondary devices.

Applications & compatibility

This transformer is commonly employed in medium to high-current industrial applications, including motor control centers, switchgear, and power distribution units. It is compatible with various protection relays and metering devices that require a 5A secondary current input corresponding to the primary current.

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 311L122007 Transformer or contact our technical team for cross-reference assistance with compatible current transformer solutions.