Schneider Electric's Square D LA11286 Auxiliary Switch is a two-circuit signaling accessory designed to mount on LA-series L-frame circuit breakers to provide an external signaling input. Rated for 11 A at 250 VAC, its two auxiliary contacts (2A/2B configuration) enable remote status signaling and interlock or control circuits without carrying load on the main breaker. Built for use with LA-series L-frame breakers, this accessory extends the breaker’s functionality in control-panel installations where monitoring, remote indication, or automation signals are required.
