Scotsman R31621
BALLAST-120 V
SKU: SCR31621
Condition: NEW
An electrical ballast is a device that limits the current through an electrical load. These are most often used when a load (such as an arc discharge) has its terminal voltage decline when current through the load increases. If such a device were connected to a constant-voltage power supply, it would draw an increasing amount of current until it is destroyed or causes the power supply to fail. To prevent this, a ballast provides a positive resistance or reactance that limits the current. The ballast provides for the proper operation of the negative-resistance device by limiting current. Series resistors are used as ballasts to control the current through LEDs.
As one of the world’s largest manufacturers of ice systems, with more than 300 models of ice machines, storage bins, and ice and water dispensers, Scotsman offers some of today’s most innovative ice solutions. Scotsman manufactures 99% of its equipment in the US and has earned the ENERGY STAR® Partner of the Year Award as well as the ENERGY STAR® Award for Excellence in Energy-Efficient Product Design.
HTS Category Code: 8208.30.00
UNSPC Category Code: 48100000
NAICS Code: 333241
Manufacturer Code: SC
Width: 3.9 in (9.91 cm)
Height: 2.4 in (6.1 cm)
Length: 4.4 in (11.18 cm)
Unit of Measure: Each (EA)