Harmony XB4, Flashing light block with body/fixing collar, metal,red, integral LED, 24 V AC/DC

This light block allows fast and easy replacement and configuration of your signaling units It enables visual distinction of signaling units via illumination by BA9s base Integral LED It protects operators from unexpected contact with live circuits thanks to its IP20 protection index It is easily installed and replaced on compatible illuminated push-button or selector switch units via clip together assembly and connected with simple screw-clamp connections