Manufacturer Part Number: ZB4BT84|Mounting Hole Diameter (mm)|22.00Mounting Hole Diameter (Decimal Inch)|Mounting Hole Diameter (Inch)|Switch Type|Push-ButtonTerminal Type|Amperage|Voltage|Operator Illumination|Operation Type|Maintained (MA); Momentary (MO)Switch Sequence|Contact Form|Resistance Features|Standards|Bureau Veritas; CSA; CSA C22.2 No. 14; DNV; EN/IEC 60204-1; EN/IEC 60947-1; EN/IEC 60947-5-1; EN/IEC 60947-5-4; EN/IEC 60947-5-5; EN/ISO 13850; GB 14048.5; GL; IEC 60364-5-53; JIS C 4520; LROS; RINA; RoHS Compliant; UL 508; UL ListedPush Button Type|Extended (Mushroom Head)Push Button Color|RedPush Button Shape|RoundPush Button Material|MetalNema Rating|12; 13; 4; 4XContact Configuration|Additional Information|Lamp Type|Product Service Code|UNSPSC Code|