3PN2210B

STACO Steel-cased variable-voltage controllers. Minimize voltage variation from no-load to full-load current conditions Reduce the need to readjust the output voltage as load changes. Simply turn the control knob clockwise to increase output linearly. Unlike solid-state controls, these units do not cause waveform distortion—eliminating errors in voltage and current measurement. Select a ventilated, steel cased model for your benchtop applications or general utility mounting. What's included: a 6-ft grounded cord with plug, a three-conductor receptacle, pilot light, fuse, and a double pole on/off switch which disconnects both sides of the line to prevent electrical shock. Product Type Variable Voltage Controllers,Input(VAC) 120,Brand Staco. STACO 3PN2210B Variable-Voltage Controller, 22 A; 120 V In, 0-140 V Out.