Schneider Electric ZB4BG05K1243A Description Description Schneider Electric ZB4BG05K1243A HEAD KEY SWITCH 3 POSITION Schneider Electric Related products SCHNEIDER TSXDST1635 SCHNEIDER TSXDMZ64DTK SCHNEIDER TSXMFP032P SCHNEIDER TSXDEY64D2K SCHNEIDER ATV16U29M2 SCHNEIDER TSXDET1612