2 Pole / 3456 RPM, 60Hz

Approved by Underwriters Laboratories specification number UL 674 Class I, Groups C & D, Class II, Groups E, F and G.   U.L. File Reference E 74479.

Typically used in applications such as flow aids to help promote flow of bulk material from storage bins and silos when materials are dry.  2 Pole vibrators are also commonly used in fine screening applications as well as compaction tables.