AUcontrols.

DC Motor Speed Controller, Model: ASCB2-2

2 HP NEMA1 SCR Control, Industrial duty.

General Purpose Drive for use with permanent Magnet or Shunt wound DC Motors

Input: 208~240 VAC. 50/60 Hz. Single Phase

Output: 180 VDC / 12 Amp. Max. Field: 100/200 VDC @ 1 Amp.

Dimensions: 7" X 5" X 4"

Made in USA.

1 Year Warranty Under normal operations conditions. 

Adjustable IR compensation