Item #: CR1A
Our Price: $34.24
Mounting Styles  
Current Rating  
The CR Magnetics line of Instrumentation Grade Electrical Current Transformers are available in either Commercial or ANSI Metering Class. The commercial class transformers are lower cost and well-suited for current monitoring applications. The ANSI metering class transformers are higher-cost units intended for power monitoring applications where high accuracy and minimum phase angle error are required. Nine different window openings and eight different mounting styles along with numerous secondary ratios are available to meet most applications. This short form catalog shows an overview of our most popular 5 amp secondary transformers. Contact factory for different sizes or unique electrical requirements.

Catalog Page

Application Guides

Application Commerical (General Purpose)


  • Ultra low frequency to 20 Hz
  • High volume, low cost styles
  • 1.0, 0.2 & 0.1 ACA secondary ratios available
  • UL, CUL, CE, RoHs recognized


  • Frequency: 50 to 400 Hz
  • Insulation Voltage: 3500 Vac/1min.
  • Basic Accuracy: 90% FS or better (ANSI)
  • Operating Temperature: -20°C to +75°C
  • Installation Category: CAT II
  • Pollution Degree: 2


  • Ammeter
  • Energy Management
  • Watt/VAR/Watthour Transducers


Be the first to submit a review on this product!
Review and Rate this Item
Click on Distributor's logo above to view product on their site.

Other Items In This Category

Price: $76.92
Price: $52.00
Price: $60.00