Variacs: 7 amp to 50 amp
Powerstat Benchtop Variac
0 - 140v @ 50 amps
(TV) 1156D
Powerstat benchtop variac. 50 - 500 Hz. Electrical box covers terminals. Screen shroud covers winding area. Steering wheel knob & dial included. Removed from service, like new condition. OEM wholesale price: $1,975.

Input: 120v
Output: 0 - 140v @ 50 amps
Shipping Weight: 85 lbs
$895 each
Volt-Pac Variac
0 - 140v @ 18 amps
(TV) 9T92A28
State-Of-The-Art "Volt-Pac" designed General Electric variac delivers 18 amps @ 140 vac with 120 vac, 50/60 Hz input. Frame 75, 6" max. diameter, 4-1/2" high. Reversable shaft allows bench mount as pictured, or panel mount. New in the box includes dial plate and knob. Shipping weight = 19 lbs.
$219 each
Variac Core
0 - 140v @ 28 amps
(TV) 120-28
Variac core. 120v, 28 amp. Output: 0 - 140v. We dismantled the large parallel unit. New drive shaft reduces to 3/8" and can insert from front or back. On board 40 amp fuse.

Dimensions: 13-3/4" x 13-3/4" x 6"H

Only 1 left
$295 each
Variac Steel Shaft


(SHW) SFT.75-10
Variac steel shaft. Use when converting stacked variacs to single phase use. 3/8" shaft, 3/4" outside diameter, 10" overall length. Removed from equipment. 100% functional.
$18 each
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