Schneider Electric

safety module, Harmony XPSU, Cat 4, potential free 2 NC, NO NC, 2 PNP, 48 to 240V AC or DC, spring

safety module, Harmony XPSU, Cat4, features XPSUAK with delayed outputs, 24V AC or DC, screw

safety module, Harmony XPSU, Cat4, features XPSUAK with delayed outputs, 24V AC or DC, spring

safety module, Harmony XPSU, Cat4, features XPSUAK with delayed outputs, 48 to 240V AC or DC, screw

safety module, Harmony XPSU, Cat4, features XPSUAK with delayed outputs, 48 to 240V AC or DC, spring

safety module, Harmony XPSU, potential free 2 NC, NO NC, 2 PNP, 24V AC or DC, screw