XB4BV43
Push-buttons and pilot lights Schneider Electric - Control & Signalling units (push-buttons, lamps, switches, emergency push-buttons, biometric switches) Pilot lights with BA 9s base fitting with plain or grooved lens Harmony XB4
Push-buttons and pilot lights Schneider Electric - Control & Signalling units (push-buttons, lamps, switches, emergency push-buttons, biometric switches) Pilot lights with BA 9s base fitting with plain or grooved lens Harmony XB4