Powering up Whelen Edge

jdh

Member
May 21, 2010
1,555
Geneva, FL
50 amps should be OK. But it depends on the edge, and what options it has. So a 4 strobe, 4 flasher bar would draw ~ 20 amps to be safe. The more strobes/halogens obviously more amp draw.

I calculated, one time, a 4 outlet power supply would draw 10 amps there about.
 

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