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CTT Solid-Core CT

$38.00$55.00

The CTT series toroidal (solid-core) current transformers do not have an opening section, so you must disconnect the measured circuit to install solid core CTs. They are better suited for new wiring or permanent installation.

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Quantity:
CT Info: 5 to 400A 0.3 to 1.25 in. dia.

Description

Toroidal solid-core (donut) current transformers are more compact and accurate than traditional split-core CTs. Solid-core CTs are use by electric utilities for billing.  (Note: the low-end accuracy of CCS’ patented Accu-CT split-core technology is better than solid-core CTs)

You must disconnect the measured circuit to install solid core CTs, so they are better suited for new wiring or permanent installation.

  • Safe, low-voltage 0.333 Vac output at rated current for indoor use only in 50 or 60 Hz electrical services
  • Accuracy ±1% from 10% to 130% of rated current
  • No exposed metal, 600 Vac rated
  • Phase angle less than 1 degree
  • UL recognized (E969227), CE mark, RoHS
  • Twisted-pair, 22 AWG twisted wire leads, 8 feet long
  • Qualified under the Buy American provision in the American Recovery and Reinvestment Act of 2009 (ARRA).
  • Dimensional drawing
  • CTT Solid-Core CT Brochure (PDF 2 page)

Safety Note

Warning: Hazardous Voltages – Only qualified personnel or licensed electricians should install the WattNode meter and current transformers.

 

WARNING:This product can expose you to chemicals including Diisononyl Phthalate (DINP), which is known to the State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov