Posted by Tom Petroff (IL) [108.162.216.61] on Wednesday, February 24, 2016 at 07:36:23 :
In Reply to: Signal Stat No. 400 signal switch Bulb? posted by Andrew Walak [108.162.219.4] on Wednesday, February 24, 2016 at 07:32:33 :
12V #53 6V #51
Tom
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