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Important Usage Information about the Urn Heater

Operation Disconnect all electrical power BEFORE installing or servicing the buffet table element or resetting the manual reset button for the thermal cutout safety device.  Failure to do so could result in personal injury or property damage.  The heater must be installed by a qualified person in accordance with the National Electrical Code, NFPA 70. […]

Cartridge Heater Lead Wires

Lead Wire Type Temperature Rating Comments Products Duraflex 1022° F/ 550° C Excellent all around wire. Flexible, easy to strip. Not waterproof. Standard on all cartridge heaters, band heaters, strip heaters. Optional on silicone rubber heaters. TGGT 482° F/ 250° C Durable, not waterproof. Optional on all heater products Teflon 482° F/ 250° C Easy […]

Types of Cartridge Heater Terminations

Swaged in Leads Swaged in leads are ideal for applications where there is a lot of movement or the leads must be bent sharp upon exiting the heater. Standard lead wire type is Duraflex wire, rated to 550 deg C. Other lead wire types are available. Crimped or Welded on Leads Crimped on leads are […]