The Frer TAT022080X05 is a compact measuring current transformer with a primary current rating of 80 A and a secondary output of 5 A, designed for energy monitoring and protection applications.

Technical Specifications

• Model: TAT022080X05
• Primary Current: 80 A
• Secondary Current: 5 A
• Cable Aperture Diameter: 22.5 mm
• Rated Secondary Apparent Power: 1 VA
• Accuracy Class: Class 1
• Overcurrent Limiting Factor (FS): 5
• Mounting Type: Snap-on
• Protection Degree: IP20
• Configuration: Single-phase current converter
• Material: Self-extinguishing thermoplastic (UL94-V0)
• Frequency Range: 50–60 Hz
• Insulation Reference Voltage: 0.72 kV
• Test Voltage: 3 kV for 1 minute at 50 Hz
• Insulation Class: Class E