Brand Superior
Primary Voltage Rating (AC) 240 V
Type Autotransformer
Primary Current Rating 10 A
Secondary Voltage Rating (AC) 0-280
Country of Origin United States

Check the listing for details. Powerstat 236B-2 Variable Autotransformer 240-volt, 50/60Hz. Condition: Used, Made in United States. Listed at 390.00 USD. This Powerstat was used in a laboratory setting before I acquired it in the 90's and is in very nice condition, but I have seldom used it. It is tested and works like new. Brushes and windings are all in good shape. It has two separate autotransformer units on a common shaft. Information on connections can be found on the Superior Electric web site.

$195.00
$390.00