SCCT 80/50 250/5A VA1 CL 0.5 -CE

Current Sense Transformers Overview

The SCCT 80/50 250/5A VA1 CL 0.5 -CE is a split-core current transformer manufactured by Selec Controls USA Inc. It features a primary current rating of 250 Amperes and a secondary output of 5 Amperes. The device provides a burden capacity of 1 Volt-Ampere (VA) with a Class 0.5 accuracy rating, ensuring precise measurement for energy monitoring applications. The unit is designed with an 80mm core opening to accommodate conductors without breaking the circuit. It carries CE certification, indicating compliance with relevant European safety and electromagnetic compatibility directives for industrial use.

Current Sense Transformers Feature Summary

• Split-core design allows installation around existing busbars or cables without disconnecting power lines
• Class 0.5 accuracy ensures reliable data for billing and energy management systems
• Compact form factor facilitates easy mounting in confined electrical panels

Current Sense Transformers Applications

• Integration with digital energy meters for real-time power consumption tracking
• Industrial automation systems requiring accurate current feedback for process control
• Electrical distribution panels for load monitoring and protection schemes

Current Sense Transformers Procurement Notes

Verify that the specific part number matches the required primary current and accuracy class for your application. Confirm that the 80mm core opening dimension fits the conductor size in your installation. Ensure the receiving facility accepts components with CE marking if operating within regulated jurisdictions. Request manufacturer documentation to validate authenticity and traceability before finalizing orders.

Current Sense Transformers Selection Notes

Select this component when non-intrusive installation is required for existing electrical infrastructure. The 250/5A ratio suits medium-load circuits where standard panel-mounted transformers are impractical. Consider the 1VA burden limit when connecting to low-power metering inputs. Verify environmental ratings if the installation location experiences high humidity or temperature variations beyond standard indoor conditions.

Current Sense Transformers Part Context

This current transformer belongs to the split-core series from Selec Controls, designed for retrofitting into active electrical systems. Unlike solid-core variants, these units enable maintenance and upgrades without service interruption. The product line supports various primary ratings and core sizes to match different conductor dimensions across commercial and industrial power distribution networks.

Current Sense Transformers Replacement Considerations

When substituting, ensure the replacement unit maintains the same 250/5A ratio and Class 0.5 accuracy. The core opening diameter must match the original 80mm specification to fit the existing conductor. Verify that the new unit meets the same CE regulatory standards and physical mounting requirements.