The ZB4BK1333 is a Ø22mm round Signalling Head for illuminated selector switch. This head has chromium plated metal bezel, integral LED and 3 positions ±45° green standard handle stay put operator. It is suitable for harmony XB4 switches.
Class I Conforming to IEC 60536 protection
IP69K/IK06 Protection rating
NEMA 4X/13 Protection rating
-25 to 70°C Operating ambient air temperature range