CR6ASFT-751

Overview

The CR6ASFT-751 is a current sense transformer manufactured by CR Magnetics Inc., designed for non-invasive current monitoring applications. It features a solid core construction and supports a rated current of 750 A. The device operates within a frequency range of 50Hz to 400Hz, making it suitable for power system monitoring tasks. It utilizes a chassis mount installation type with bulk packaging. The component dimensions are specified as 4.209 inches in length and 2.150 inches in width, corresponding to 106.90mm by 54.60mm. This configuration ensures robust performance in industrial environments requiring precise current sensing capabilities.

Feature Summary

• Non-invasive solid core design for direct conductor monitoring
• Chassis mount configuration for secure mechanical integration
• Optimized frequency response for standard power line frequencies

Applications

• Industrial power distribution monitoring
• Electrical panel current sensing
• Power quality analysis systems

Procurement Notes

Verify the specific datasheet version provided by the manufacturer or authorized distributor to confirm exact electrical characteristics and mechanical tolerances. Ensure that the chassis mounting requirements align with the target application's physical constraints. Cross-reference the part number CR6ASFT-751 with official CR Magnetics documentation to validate authenticity and compliance with RoHS3 standards before finalizing procurement decisions.

Selection Notes

Select this component when a high-current capacity of 750 A is required for non-invasive measurement. The 50Hz to 400Hz frequency range dictates suitability for standard AC power applications rather than high-frequency switching circuits. Consider the chassis mount style if space allows for external mounting, as opposed to through-hole PCB solutions. Validate that the physical dimensions fit within the available enclosure space for the intended installation.

Part Context

This component belongs to the CR6A series of current sense transformers from CR Magnetics Inc. The series focuses on providing reliable current monitoring solutions for industrial and commercial power systems. The CR6ASFT-751 specifically addresses higher current ratings compared to lower-amperage variants in the same family, offering a specialized solution for heavy-duty power applications where accurate current data is critical for system management.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should consult the manufacturer directly for potential alternatives or updated models within the CR6A series.