Schneider Electric ZB4BG05K1244A Description Description Schneider Electric ZB4BG05K1244A HEAD KEY SWITCH 3 POSITION Schneider Electric Related products SCHNEIDER TSXPSY5520 SCHNEIDER TSXDMZ28DTK SCHNEIDER TSXAEY800 SCHNEIDER ATV28HU54N4 SCHNEIDER ATV16U29M2 SCHNEIDER TSXDST1635