Heater Catalog (Section) - Immersion Heaters - Watlow

Immersion HeatersWATROD and FIREBAR ANSI FlangeImmersion Heaters®®Application: Forced Air andCaustic Solutions• 10 inch - 150 lb ANSI flange• WATROD elements• Without thermostat• General purpose ormoisture-resistant enclosuresGeneral Purpose10"-150#10"-150#FLANGEFLANGE9115⁄8 in.(295.3 115⁄8 in.mm)(295.3 mm)8¼ in.(210 8¼ mm)in.(210 mm)in. (152 mm) Cold (Ref.)6 in. (152 mm) Cold (Ref.)“B”“B”0.475 in. (12.1 mm) Dia. Element0.475 in. (12.1 mm) Dia. Element9¼ in. O.D.9¼ (235in.mm)O.D.(235 mm)10"-150#10"-150#FLANGEFLANGE10Moisture Resistant13¾ in.(34913¾mm)in.(349 mm)0.475 in. (12.1 mm) Dia. Element0.475 in. (12.1 mm) Dia. Element9¼ in. O.D.9¼ (235in.mm)O.D.(235 mm)in.(2299 in.mm)(229 mm)in. (152 mm) Cold (Ref.)6 in. (152 mm) Cold (Ref.)“B”“B”1 The number and size of the conduit opening will comply with theNational Electrical Code ® standards.Description Volts kW Ph23 W/in 2Steel Flange27-Alloy 800Elements(3.6 W/cm 2 )• M - Manufacturing lead times#Circ.“B” Dim.in. (mm)Ship Wt.lbs (kg)PartNumber Del.General Purpose EnclosurePartNumber Del.Moisture-Resistant Enclosure240 45.0 3 3 33 1 /4 (845) 165 (75) FSNA33E3S M FSNA33E3W M480 45.0 3 3 33 1 /4 (845) 165 (75) FSNA33E5S M FSNA33E5W M240 60.0 3 3 43 3 /4 (1111) 195 (89) FSNA43N3S M FSNA43N3W M480 60.0 3 3 43 3 /4 (1111) 195 (89) FSNA43N5S M FSNA43N5W M240 75.0 3 9 51 3 /4 (1314) 230 (105) FSNA51N3S M FSNA51N3W M480 75.0 3 3 51 3 /4 (1314) 230 (105) FSNA51N5S M FSNA51N5W MNotes: • All flange bundles are designed to fit the inside diameterof the equivalent standard schedule pipe• For ANSI flange dimensions, reference chart on page 241Truck Shipment onlyWATLOW ®271