CUTLER 1451B-6507 Reflex Photoelectric Sensor

The CUTLER 1451B-6507 Reflex Photoelectric Sensor is a polarized reflex photoelectric switch, part of the Cutler-Hammer lineage within the CUTLER family, identified by model 1451B-6507 and Series B2. In reflex mode, the sensor’s emitter and receiver are housed together and detect objects by measuring light reflected from the target back to the receiver, with polarization helping to suppress false signals from bright backgrounds and glare. The serial designation for this unit is B2, tying it to a specific production variant within the 1451B family. This configuration suits industrial automation tasks that require non-contact presence or edge detection on conveyors, packaging lines, and machines where reflective targets are used for sensing. Use cases typically involve detecting the passage of items, verifying the presence of parts, or triggering downstream equipment based on a reflected-beam event. For accurate procurement or replacement, refer to the exact model 1451B-6507 and Series B2 to ensure compatibility with your control system and mounting hardware.