Heater Catalog (Section) - Immersion Heaters - Watlow

Immersion HeatersWATROD and FIREBAR ANSI FlangeImmersion Heaters®®Application: Forced Air andCaustic Solutions• 5 inch - 150 lb ANSI flange• WATROD elements• Without thermostat• General purpose ormoisture-resistant enclosures6"-150# FLANGE# “B” Dim.Circ. in. (mm)Ship Wt.PartPartDescription Volts kW Phlbs (kg) Number Del. Number Del.General Purpose Enclosure Moisture-Resistant 0.475 in. (12.1 mm) Enclosure Dia. ElementThermowell240 9.0 1 1 18 (457) 39 (18) FNNA18A10XS RS FNNA18A10XW RS6240 9.0 3 1 18 8 (457) in. 39 (18) FNNA18A3XS RS FNNA18A3XW 57⁄8 in. RS O.D.480 9.0 1 1 18(203 mm)(149.2 mm)(457) 39 (18) FNNA18A11XS RS FNNA18A11XW RS480 9.0 3 1 18 (457) 39 (18) FNNA18A5XS RS FNNA18A5XW RS240 14.0 1 3 25 1 /2 (648) 45 (21) FNNA25J10XS 4 in. (102 mm) Cold (Ref.) RS FNNA25J10XW RS240 14.0 3 1 25 1 /2 (648) 45 8 in. (21) FNNA25J3XS“B”RS FNNA25J3XW RS(203 mm)480 14.0 1 1 25 1 /2 (648) 45 (21) FNNA25J11XS RS FNNA25J11XW RS480 14.0 3 1 25 1 /2 (648) 45 (21) FNNA25J5XS RS FNNA25J5XW RS240 18.0 1 3 33 (838) 48 (22) FNNA33A10XS RS FNNA33A10XW RS240 18.0 3 1 33 (838) 48 (22) FNNA33A3XS RS FNNA33A3XW RS480 18.0 1 1 33 (838) 48 (22) FNNA33A11XS RS FNNA33A11XW RS480 18.0 3 1 33 (838) 48 (22) FNNA33A5XS RS FNNA33A5XW RS240 23.0 1 3 40 1 /2 (1029) 53 (24) FNNA40J10XS RS FNNA40J10XW RS240 23.0 3 3 40 1 /2 (1029) 53 (24) FNNA40J3XS RS FNNA40J3XW RS480 23.0 1 1 40 1 /2 (1029) 53 (24) FNNA40J11XS RS FNNA40J11XW RS480 23.0 3 1 40 1 /2 (1029) 53 (24) FNNA40J5XS RS FNNA40J5XW RS240 27.0 1 3 48 (1219) 60 (28) FNNA48A10XS RS FNNA48A10XW RS240 27.0 3 3 48 (1219) 60 (28) FNNA48A3XS RS FNNA48A3XW RS480 27.0 1 3 48 (1219) 60 (28) FNNA48A11XS RS FNNA48A11XW RS480 27.0 3 1 48 (1219) 60 (28) FNNA48A5XS RS FNNA48A5XW RS240 38.0 3 3 64 1 /2 (1638) 68 (31) FNNA64J3XS RS FNNA64J3XW RS480 38.0 1 3 64 1 /2 (1638) 68 (31) FNNA64J11XS RS FNNA64J11XW RS480 38.0 3 1 64 1 /2 (1638) 68 (31) FNNA64J5XS RS FNNA64J5XW RS240 45.0 3 3 77 (1956) 78 (36) FNNA77A3XS M FNNA77A3XW M480 45.0 1 3 77 (1956) 78 (36) FNNA77A11XS M FNNA77A11XW M480 45.0 3 3 77 (1956) 78 (36) FNNA77A5XS M FNNA77A5XW M23 W/in 2 6Steel Flange9-Alloy 800Elements(3.6 W/cm 2 )RAPID SHIP• RS - Next day shipmentup to 5 pieces• M - Manufacturing lead times5"-150# FLANGEGeneral Purpose andMoisture ResistantThermowell0.475 in. (12.1 mm) Dia. Element7 in.4¾ in. O.D.5 (178 mm)(121 mm)8 in. O.D.(203 mm)4 in. (102 mm) Cold (Ref.)1 The number and size of the conduit opening will comply with theNational Electrical Code ® standards.“B”Notes: • All flange bundles are designed to fit the inside diameterof the equivalent standard schedule pipe• For ANSI flange dimensions, reference chart on page 2416 Can be rewired wye to produce 1 /3 of the original kW andwatt density (3-phase only)Truck Shipment onlyWATLOW ®267