IntelliSAW's low-profile (LP) sensors have all of the benefits of the IntelliSAW SAW (IS) sensors, with slightly differnet dimensions to accomodate differnet installation requirements.
In some installations, having a low-profile sensor allows for installation of sensors where taller bolt-mounted IS sensor would not have the propper clearance. This low-profile sensor allows for unique istallations, such as installation directly onto a circuit breaker arm.