19BZ78 is a self-regulating heating cable with a stainless steel metal braid. Heating cable automatically adjusts heat output based on surface and ambient temperatures, and is approved for specified hazardous areas. This low-temperature application cable, ideal for freeze protection and low-temperature process maintenance, provides a maximum continuous maintenance temperature of 149° F (65° C). Intermittent exposure temperature ranges from -20° F to 185° F (-29° C to 85° C). Moisture-, chemical- and flame-resistant, cable operates at 240 volts with an output wattage of 10 watts/ft (31 watts/m). Product is sold by the foot (minimum 50' roll), can be cut to preferred length and terminated in the field. No temperature controller is required.

Key benefits:
  • Automatically adjusts heat output based on surface temperature and ambient conditions
  • Dimensions: 0.4" x 0.2" (11mm x 6mm)
  • 40 lbs. (18kg) per 500' (152m) spool
  • Output wattage: 10w/ft (31w/m)
  • Designed for dry environments where enhanced corrosion resistance is necessary
  • Safe to overlap and insulate
  • Safe for indoor or outdoor use
  • Ideal for long runs
  • FM Approved: Non-Hazardous locations or Hazardous locations CIID2, Groups F, G; 3, 5, 8w/ft T6; 10w/ft T5
  • CSA Approved: Non-Hazardous locations 130-03 (-G, -W, -S); 3, 5, 8w/ft T6; 10w/ft T5
  • ATEX Approved: Hazardous locations Ex e IIC T** II 2 GD Gb; Ex tb IIIC T**° C Db; **3, 5, 8w/ft T5/T85° C; **10w/ft T4/T100° C
  • IEC/IECEx Approved: Hazardous locations Ex e IIC T** II 2 Gb; Ex tb IIIC T**° C Db; **3, 5, 8w/ft T5/T85° C; **10w/ft T4/T100° C
  • Made in the USA


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.

Additional Information

More Information
Wattage10 W/ft
Weight0.082 lbs.
Case Pack50' Roll
Case Dimensions16" L x 16" W x 12" H
ShippingQuantity is by the foot, minimum of 50 ft.
Country of ManufactureUnited States
Note:*Quantity is by the foot, minimum of 50 ft.
**Hazardous area approvals valid only when used with appropriate heating cable and installation accessories, and installed in accordance with all applicable instructions, codes and regulations.
***If a specific process temperature is required, a temperature controller is necessary.
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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