HOP 300-SB

Current Sensors Overview

The HOP 300-SB is a Hall effect current sensor manufactured by LEM USA Inc. It measures AC/DC currents up to 300A in a single channel. The device utilizes an open-loop configuration with galvanic separation between the primary and secondary circuits. It is designed for precise electronic measurement of DC, AC, and pulsed small currents in industrial applications.

Current Sensors Feature Summary

• Hall effect technology for accurate current sensing
• Galvanic isolation between primary and secondary circuits
• Open-loop module design for bidirectional measurement

Current Sensors Applications

• Industrial power electronics monitoring
• AC and DC current measurement systems
• Pulsed current detection in control circuits

Current Sensors Procurement Notes

Verify the specific part number against official LEM documentation to ensure compatibility with system requirements. Confirm that the open-loop Hall effect specification matches the intended application's accuracy needs. Check datasheet details for mounting and interface specifications before procurement.

Current Sensors Selection Notes

Select this component when precise measurement of currents up to 300A is required. Consider the open-loop architecture for cost-effective solutions. Ensure the application supports the necessary galvanic isolation levels provided by the Hall effect technology for safety and signal integrity.

Current Sensors Part Context

The HOP series consists of compact split-core current sensors. These devices are engineered for reliable performance in demanding environments. The HOP 300-SB represents a specific capacity within this family, offering specialized capabilities for high-current applications while maintaining a compact form factor suitable for various industrial setups.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official LEM documentation for potential alternatives or updated series replacements.