Single-Heat Ring Heater 750W @ 240V Model: A-40-741

List price $ 80.50

Therm Coil Drawing No.: 394R-1002-003      Therm Coil Model No.: A-40-741


  • Applications: Tank Bottoms, Platens, Hot Plates, Glue & Lead Melting Pots
  • Alternate Part Numbers: Chromalox A-40, A-40 HT, 135642, CHROM135642
  • 750 W @ 240 V Rating
  • Overall Size: A = 5-7/16" (Outer Diameter), B = 3" (Inner Diameter), C = 5/16" (Disc Thickness), 17/32" Terminal Height Above Disc
  • Chrome Steel Sheath: 1200°F max. sheath temp.
  • Single Heat Ring: Have two terminals for single wattage on-off switch or thermostat.
  • Refractory-Insulated Construction: for dependable long service life.
Therm Coil MFG. Co. is not affiliated with Chromalox, or any other listed manufacturers or their affiliates.