Westinghouse 3486C98H04 Current Transformer 400:5 Ratio 600V

Description:

The Westinghouse 3486C98H04 Current Transformer is used in industrial power monitoring and electrical protection systems for accurate current measurement, metering, and relay input conversion in high-capacity power distribution applications. Commonly installed in switchgear assemblies, substations, motor control centers, generator protection systems, and industrial electrical distribution networks requiring dependable current transformation from a 400:5 ratio for metering and protective relay circuits. Maintenance electricians, power system engineers, and industrial system integrators use this current transformer for replacement maintenance, protection system upgrades, retrofit projects, and restoration of legacy Westinghouse power management equipment.

Applications:

The Westinghouse 3486C98H04 current transformer is commonly used in industrial switchgear systems, utility substations, feeder protection circuits, generator monitoring systems, transformer protection assemblies, motor control centers, manufacturing facilities, and electrical metering installations where reliable current sensing, load monitoring, and protective relay operation are required for power system control and operational safety.

Technical Specifications:

• Manufacturer: Westinghouse
• Part Number: 3486C98H04
• Product Type: Current Transformer (CT)
• Current Ratio: 400:5
• Voltage Rating: 600 Volts
• Application Type: Power monitoring and protective relaying
• Electrical Function: Current sensing and signal transformation
• Transformer Type: Instrument Current Transformer
• System Compatibility: Industrial and utility power distribution systems
• Installation Environment: Switchgear, substations, and control panels
• Industry Use: Utility, manufacturing, and industrial electrical systems
• Compatible Equipment: Protective relays, meters, and monitoring systems
• Mounting Type: Panel or switchgear-mounted installation
• Monitoring Function: Current measurement and load monitoring
• Protection Function: Relay input and fault detection support
• Service Application: Replacement and retrofit projects
• Equipment Category: Industrial metering and protection hardware

Common Replacements:

• ABB 400:5 Current Transformer
• GE 400:5 Ratio Instrument Current Transformer
• Siemens 600V 400:5 Current Transformer