WESTINGHOUSE AMPTECTOR CIRCUIT BREAKER TESTER, POWERS UP INV=2819

For sale is a WESTINGHOUSE AMPTECTOR TESTER. I powered it up and lights lit up. I pressed the TEST button and more lights lit up. Then I pressed the RESET button and some lights turned off. Looks okay. Not tested beyond this. Used to test circuit breakers. Perhaps, it was used in Dr Strangelove movie or the Apollo mission.

(Click on the thumbnail images to enlarge)