For Step-down only, using American 110V equipment in a country using 220V power

Blue baked enamel finish

US three wire grounding receptacle for instrumentation plug-in.

Six-foot power cord.

MADE IN THE USA

Nom. output amp 4.3

Weight: 9 lbs.

Dimensions: 4 5/8 x 3 7/8 x 4 3/4 inches

Specifications:

Input (VAC)  220/240

Output (VAC) 110/120

Power rating (watts) 500