• 400A (400:0.067A) Split Core CT (Current Transformer) – 1.38" Inside Dia. 2.36” x 3.54” x 1.57” outside dimension, Weight: 13 oz, Lead wire: 38 inch, 20AWG; Accuracy: 1%; Frequency: 50–60Hz; Internal windings: 6,000. Compatible to all the DAE electric meters.
• Depending on your electrical system you will need: 1 CT for each 120v 1 phase 2 wire (1 hot wire, 1 neutral) circuits or electrical panel; 1 CT for each 240v 1 phase 2 wire (2 hot wires) circuits or electrical panel; 2 CTs for each 120/240V 1 phase 3 wire (2 hot wire, 1 neutral) electrical panel; 2 CTs for each 208V or 480V 3 phase 3 wire (3 hot wire, no neutral) electrical panel; 3 CTs for each 120/208V or 277/480V or 347/600V 3 phase 4 wire (3 hot wire, 1 neutral) electrical panel.
• Make sure that the arrow on the CT is in line with the orientation of the circuit. After installation, do not disconnect the 2 wires from the CT while the circuit is powered on. If the circuit is powered on while the CT is not connected to a meter, connect the 2 wires from CT to avoid damaging the CT.
• The accuracy will not be affected when the CTs are mounted up to 2000 feet away from the meter.
• DAE CTs are exactly the same and exchangeable among all the meters including Polaris 1000, 1500, 2000, 2500, 3000 and SMB 350 multi-circuit, multi-function meters.
• DAE CTs are not direction sensitive. It does not matter if the contractors install the CTs with wrong direction of current. DAE meters can detect it and compensate it.
• We ship 3 times a day. Most of our customers will be able to receive their items in 3 business days (Continental US). If you order by 4pm Eastern Time Monday through Friday, we shall ship in the same day.
• Factory Calibration Certificates available. DAE Controls LLC is a Minority Business. Please feel free to get the NMSDC Minority Supplier Certificate from DAE Controls Website.
• Five years warranty from the seller and manufacturer.
• For the buyers outside of USA, in addition to the tax, the carriers may charge brokerage fee.