Schneider XUSL4E30H166N Description Description Schneider Safety Light Curtain, PL e, Level 4, SIL3 Related products SCHNEIDER TSXMFP032P SCHNEIDER TSXDSY32T2K SCHNEIDER TSXDMZ64DTK SCHNEIDER TSXDSY16R5 SCHNEIDER ATV31HU15N4 SCHNEIDER TSXAEY414