General Electric SBM D3B39S9S1S2P1 Rotary Cam Switch is a 3-position rotary switch designed for manual selection among three electrical paths in control equipment. This GE device belongs to the SBM family and is identified by the D3B39S9S1S2P1 model code. It provides a straightforward, reliable means to switch between three circuit routes directly from a panel or enclosure.
