8SHT-201

Current Sense Transformers Overview

The Instrument Transformer Inc. 8SHT-201 is a solid core current transformer designed for indoor applications. It features a black cylindrical construction with a 3.25-inch diameter window. The unit operates at a frequency range of 50 to 400 Hz and provides a current ratio of 200:5A. It supports an input range of 0-200AAC and has an insulation level of 600 volts with a 10 kV BIL full wave rating.

Current Sense Transformers Feature Summary

• Solid core design suitable for single-phase circuits
• Wide frequency operation from 50 to 400 Hz
• High dielectric strength with 10 kV BIL rating

Current Sense Transformers Applications

• Electrical metering
• Indoor power distribution monitoring
• Protection relay circuits

Current Sense Transformers Procurement Notes

Verify the specific manufacturer lineage, as this component is associated with Instrument Transformers Inc., GE Current Transformers, and Crompton Instruments (TE Connectivity). Confirm that the 3.25-inch window dimension matches your busbar or cable requirements. Ensure the 600V insulation class meets your system voltage specifications before procurement.

Current Sense Transformers Selection Notes

Select this model when a 200:5A ratio is required for indoor metering or protection. The wide frequency range up to 400 Hz makes it suitable for specialized industrial environments. Ensure the installation environment is indoors due to the specified insulation level and construction type.

Current Sense Transformers Part Context

This component belongs to the Model 8 series of instrument transformers. It is widely distributed under various brand names including GE ITI and Crompton Instruments. The 8SHT series typically denotes a standard high-tension current transformer configuration used in general industrial power systems.

Current Sense Transformers Replacement Considerations

Cross-reference with other Model 8 series units if exact part availability is limited. Verify that any substitute maintains the 200:5A ratio and 3.25-inch window size. Ensure the replacement also supports the 50-400 Hz frequency range.