The CUTLER-HAMMER 1170A-300 Photoelectric Source Head is the light-emitting component of the 1170A-300 photoelectric sensing system. Manufactured under the Cutler-Hammer lineage, this source head provides the optical energy needed for non-contact detection when paired with a compatible photoelectric receiver. In a typical sensor setup, it emits the beam that the receiver monitors to determine whether an object is present or a beam is interrupted.
