SPCT 62/40 300/5 A VA 3 CL 0.5-CU-ROHS

Overview

The SPCT 62/40 300/5 A VA 3 CL 0.5-CU-ROHS is a bus bar current transformer manufactured by Selec Controls USA Inc. It features a solid core design with an inner dimension of 62x40 mm, accommodating bus bars up to 300A primary current. The device provides a 300/5A transformation ratio and operates within a frequency range of 50Hz to 60Hz. It delivers a burden rating of 3VA with a Class 0.5 accuracy level. The unit is RoHS compliant and designed for DIN rail mounting.

Feature Summary

• Non-invasive solid core construction for direct bus bar integration
• Class 0.5 accuracy rating for precise metering applications
• DIN rail mounting capability for standardized panel installation

Applications

• Electrical energy metering systems
• Industrial power distribution monitoring
• Current sensing in control panels

Procurement Notes

Verify the specific variant suffix against official Selec documentation to confirm accuracy class and burden rating. Ensure the physical bus bar dimensions match the 62x40 mm aperture specification before procurement. Confirm RoHS compliance status if required by project specifications.

Selection Notes

Select this component when a non-invasive solution for high-current bus bars is required. The 300/5A ratio suits standard industrial instrumentation inputs. Verify that the system burden does not exceed the 3VA limit to maintain Class 0.5 accuracy. Consider the 50-60Hz frequency range compatibility with local grid standards.

Part Context

This part belongs to the SPCT series of current transformers from Selec Controls USA Inc. The series offers various primary current ratings and aperture sizes. The SPCT 62/40 designation specifically refers to the physical opening dimensions suitable for larger bus bars compared to smaller variants in the same product line.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult manufacturer cross-reference guides for equivalent products with matching electrical and mechanical specifications.