AO Smith- Joslyn Clark - 128-683 - Rheostat. Dual 1.25 Ohms 36.8Amp 600V.
AO Smith - Joslyn Clark Control Division - 128-683 Rheostat. Vitrohm Plate Type.
Vitrohm pressed steel rheostats furnish a simple, accurate and economical method of field control. They are universally applied for adjusting generator, alternator and exciter field currents to obtain variations in output voltage and for field control of adjustable speed D.C. and synchronous motors. Other typical applications include heater, furnace, battery charging and other controls.
Rheostat Potentiometer Speed Control
Spring Loaded Wiper with Thick Silver Face
Dual 1.25 Ohms 36.8Amp 600V. 128-683.
ED No 90004LH.
Dimensions: 14-3/4" Diameter x 8-1/2" High.
Approximately Weight: 26 lbs.
Genuine Vintage Joslyn Clark - New Old Stock
Read more on https://www.specialtyproducttechnologies.com/joslyn-clark/products/other-components/rheostats
Proudly Made in USA
| SKU | 161940 |
|---|---|
| Condition | NS - NEW SURPLUS |
| Part Number | 128-683 |
| Alternative Part Number | SCPL4 |
AO Smith - Joslyn Clark Control Division - 128-683 Rheostat. Vitrohm Plate Type.
Vitrohm pressed steel rheostats furnish a simple, accurate and economical method of field control. They are universally applied for adjusting generator, alternator and exciter field currents to obtain variations in output voltage and for field control of adjustable speed D.C. and synchronous motors. Other typical applications include heater, furnace, battery charging and other controls.
Rheostat Potentiometer Speed Control
Spring Loaded Wiper with Thick Silver Face
Dual 1.25 Ohms 36.8Amp 600V. 128-683.
ED No 90004LH.
Dimensions: 14-3/4" Diameter x 8-1/2" High.
Approximately Weight: 26 lbs.
Genuine Vintage Joslyn Clark - New Old Stock
Read more on https://www.specialtyproducttechnologies.com/joslyn-clark/products/other-components/rheostats
Proudly Made in USA
