Dphn 142 Here

: Ensure all upstream circuit breakers are in the OFF position and locked out/tagged out (LOTO). Capacitors inside DPHN 142 can retain charge for up to 60 seconds after disconnection.

Use this if you are sharing a "sauce" or reference code within a media-sharing group. dphn 142

Could you clarify the field or industry where you encountered "DPHN 142"? : Ensure all upstream circuit breakers are in