For Sale: Apollo 3-Phase Circuit Breaker

Price SOLD

  • Apollo Command Module flight specification ME454-0012 circuit breaker.
  • Protection of three circuits for control of 3-phase AC power.
  • Removed from equipment by NASA as seen by wires and wire lugs still attached.
  • Distinct from aircraft circuit breakers in the design of the knob, with a metal ring and a longer shaft.
  • Small chip from one corner does not appear to affect operation.
  • Surplus from an Apollo contractor.

 © 1998-2019 Historic Space Systems at

[Home] [Artifacts FOR SALE]