COMHAS - 1950-0-2F

DWYER 1950-0-2F DIFFERENTIAL PRESSURE SWITCH INSTALLED ON TGA/B/C INSTRUMENTS: 63BD-3, 63BD-4, 63AG-1, 63AG-2, 63AT-3, 63AT-4 1950 SERIES - DWYER ADJUSTABLE RANGE 0.15 - 0.5 INCHES H2O (3.81 - 12.7 MMH2O) APPROXIMATE FIXED DEADBAND 0.1 TO 0.15 INCHES H2O SPRING STAINLESS STEEL. PRESSURE PORTS THREADED 1/8 NPT FEMALE OUTPUT NO. 1 SPDT CONTACT CONTACT RATING 15A @ 125, 250, 480 VAC, 60HZ; RESISTIVE 1/8 HP @ 125 VAC; 1/4 HP AT 250 VAC 60 HZ ELECTRICAL CONNECTION INTERNAL SCREW TERMINALS CABLE ENTRY THREADED 1/2 NPT F SETPOINT ADJUSTMENT EXTERNALLY ACCESSIBLE SCREW EXPLOSION-PROOF U.L. AND C.S.A. LISTED. FM APPROVED FOR USE IN CLASS I, DIV 1, GROUPS C AND D; CLASS II GROUPS E,F AND G; CLASS III HAZARDOUS ATMOSPHERE MOUNTING WITH DIAPHRAGM IN PLACE GE MATERIAL: TGGEE900856