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What do LU, LV, LW and LZ suffixes mean on PowerPact circuit breaker catalog numbers?

FA175943

23 January 2021

Issue:
What do LU, LV, LW and LZ suffixes on end of PowerPact catalog numbers indicate?

Product Line:
PowerPact Molded Case Circuit Breakers

Resolution:
These suffixes indicate the breaker includes provisions to attach control wires onto the lugs of the circuit breaker.
  • LU suffix - control wire taps "ON" end only
  • LV suffix - control wire taps "OFF" end only
  • LW suffix - control wire taps both ends
  • LZ suffix - control wire taps on left and center poles of "OFF" end only