Catalog Description: PUSHBUTTON CONTROL STATION, TYPE FEED THROUGH, CONSTRUCTIONAL FEATURE EXPLOSIONPROOF, VOLTAGE RATING 600 VAC, CURRENT RATING 10 AMPERE, CONTACT CONFIGURATION 1NC, HUB SIZE 3/4 INCH, ENCLOSURE MATERIAL 316L STAINLESS STEEL, ENCLOSURE ZONE 1 AND 2-21 AND 22, II 2 GD, EX DE IIC/EX DEMB IIC/EX TD A21, IK10, APPROVAL CE, IEC, OVERALL SIZE 5 INCH W X 3.82 INCH D X 6.3 INCH H, APPLICATION HAZARDOUS LOCATION, OPERATION TYPE MOMENTARY, RAIL MOUNT