1SFA619403R5420

The ABB 1SFA619403R5420 CL2-542iY Compact LED Pilot Light is a reliable industrial signaling device designed to provide clear yellow visual indication in electrical control panels, automation systems, and industrial machinery. Operating at 380–415V AC, this pilot light features an integrated LED light source, a yellow illuminated lens, and compact construction for effective equipment status monitoring.

Part of ABB's Compact CL2 series, this pilot light offers an all-in-one design that simplifies installation and reduces wiring effort. Its high level of dust and water resistance makes it suitable for demanding industrial applications. It is commonly used for machine warning indications, electrical equipment monitoring, and control-panel signaling.