AC Current Transformers

CR Magnetics supplies an extensive line of toroidal current transformers for any need. Our offerings include measuring from 10,000 amps to a few milliamps. This includes ANSI, Commercial, Ground Fault, High Frequency, Wound Primary, DC Immune and Nano Alloy current transformers. Various outputs include 5 amp secondary, high turns ratio voltage outputs for both wire leads and pcb configurations. Our products are UL Recognized for both US and Canada.
CR2

CR2

Commercial Class Current Transformer - Window Diameter: 1.13 (28.7)

$18.33
CR2DA

CR2DA

ANSI Metering Class Current Transformer - Window Diameter: 1.0 (25.4)

$41.43
CR5

CR5

Commercial Class Current Transformer - Window Diameter: 1.56in (39.6)

$25.76
CR5A

CR5A

ANSI Class Current Transformer - Window Diameter: 1.56 (39.6)

$47.32