Cutler-Hammer E57LBL30AT13SA Tubular Inductive Proximity Sensor

Cutler-Hammer E57LBL30AT13SA is a tubular inductive proximity sensor designed for non-contact detection of metal targets. With a 10 mm nominal sensing distance and a tubular housing, it fits in tight spaces on conveyors, presses, and other automation equipment where metal presence needs to be sensed without physical contact. It operates from a wide supply voltage range of 20–135 V, accommodating diverse control circuits and power configurations in industrial environments. This part is listed under the Cutler-Hammer lineage, reflecting its place in Rockwell Automation’s portfolio of industrial sensors. The E57LBL30AT13SA designation identifies this specific device within the E57 family, making it straightforward to match to existing wiring and mounting standards used for tubular inductive sensors. Typical applications include metal presence detection, position sensing on automated lines, and general non-contact metal detection in manufacturing and material-handling setups.