What is the correct orientation for Series B Micrologic neutral current transformers?
What is the correct orientation for LE25CT2 LE4CT2 LE6CT2 ME8CT2 NE12CT2 PE12CT2 PE16CT2 PE20CT2 PE25CT2 neutral current transformers?
Micrologic Series B circuit breakers LE LX ME MX NE NX, PE PX
Electrical distribution systems
Correct orientation is necessary
A. Primary connections:
If load is connected to OFF end of circuit breaker, connect load
neutral to H1 terminal of neutral CT.
If supply power is connected to OFF end of circuit breaker, connect
supply neutral to H1 terminal of neutral CT.
Connect terminals X1 and X2 of neutral CT to terminals 1 and 2,
respectively, of the circuit breaker terminal block, using no more
than 25 ft. (7.6mm) of No. 14 AWG (2.5mm2) wire.