Graco 309524N Models, Hazardous Location Heaters, Non-hazardous Location Heaters, Approvals

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Models

Models

Hazardous Location Heaters

See Special Conditions for Safe Use on page in Warnings Section.

Part

 

VAC (50/60 Hz single phase) / Watts / Amps

Approvals

No.

Series

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

245848

A

120 / 2300 / 19.2

II 2 G

#

53

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

245863

A

240 / 4000 / 16.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Approved Exd IIB T2 482°F (250°C)

 

 

 

 

 

245864

A

480 / 4000 / 8.30

Certificate No. ISSeP 07ATEX034X

 

 

 

 

 

 

 

 

Approved to EN 60079-0:2006 (IEC 60079-0:2004) and EN

245862

A

200 / 4000 / 20.0

60079-1:2007 (IEC 60079-1:2007) for Hazardous Locations,

Temp Code T2 482°F (250°C).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See Technical Data, page 28, for additional information.

246254

A

380 / 4000 /10.5

 

 

 

 

 

 

 

 

 

 

For US/CAN:

 

 

 

 

 

 

 

 

 

FM Approved as explosionproof for Class I, Division 1,

 

 

 

Groups CD Hazardous Locations, Temp Code 250°C (T2)

 

 

 

Ta = -20°C to +57°C

 

 

 

 

 

 

 

 

 

For US Only:

 

 

 

 

 

 

 

 

 

FM Approved for Class I, Zone 1, Group IIB,

 

 

 

250°C (T2) Hazardous (Classified) Locations.

 

 

 

Ta = -20°C to +57°C

 

 

 

 

 

 

 

 

 

See Technical Data, page 28, for additional information.

 

 

 

 

 

 

 

 

 

 

Non-hazardous Location Heaters

Model No.

Series

VAC (50/60 Hz single phase) / Watts / Amps

Approvals

 

 

 

 

 

 

 

 

245867

A

120 / 2300 / 19.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

245868

A

200 / 4000 / 20.0

 

 

 

 

 

 

 

 

9902471

 

 

 

 

245869

A

240 / 4000 / 16.7

 

 

 

 

Conforms to

 

 

 

245870

A

480 / 4000 / 8.30

UL Std. 61010-1

CSA Std. 22.2 No. 1010-1-92

 

 

 

246276

A

380 / 4000 / 10.5

 

 

 

 

 

 

 

 

 

 

 

 

 

2

309524N

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Contents Viscon HP Hazardous Location Heater shownNon-hazardous Location Heaters ModelsHazardous Location Heaters ApprovalsManual Conventions ContentsTranslations Skin Injection Hazard Equipment Misuse Hazard Key InstallationTypical Installation Drawing Chart Notes Selecting TubingBracket Mounting HeaterWall Mounting Fluid Connections Accessories Cart MountingElectrical Connections Requirements For All InstallationsHazardous Location Installation Requirements Grounding Wall Mounted WiringCart Mounted Wiring Determining Proper Fluid Temperature To find your fluid’s Under-Boil temperatureEffect of Temperature on Viscosity Initial Flushing Pressure Relief ProcedureOperation Priming SystemRefer to FIG Setting Heater ControlAdjusting for Spraying Flushing MaintenanceFollow Pressure Relief Procedure, Unclogging Fluid PassagesTroubleshooting Problem Cause SolutionRepair Backup ThermostatReassembly Notes Primary Thermostat & ProbeThermostat Repair Hazardous Location Heaters Heater Block Thermal Limit SensorControl Knob Control Repair Hazardous Location Heaters Parts Hazardous Location HeatersRef. No Heater Block Series Volts / Watts Part No. Description QtyNon-Hazardous Location Heaters Enclosure Accessories Cable Clamp Kit 246303 Installation Cable Clamp Kit KeyTechnical Data Maximum Temperature Rise vs. Flow RateDimensions Graco Standard Warranty For Graco Canada Customers