Description
SKU: SSS-DC-HEAT-12V-1MT
Type Length you need in Meters in Qty Section
DC Self-Regulating Heat Cable – Cut-to-Length (Up to 30 m) – 12V & 48V | Canada
This DC self-regulating heat cable is supplied in custom cut lengths, with a maximum continuous length of 30 metres per piece. It is designed for freeze protection in Canadian cold climates and for use in low-voltage DC systems such as solar battery banks, off-grid cabins, RVs, marine systems, and mobile power installations.
The cable is sold by the metre.
👉 Enter the total length required (up to 30 m) in the quantity field at checkout.
The self-regulating conductive polymer core automatically adjusts heat output in response to temperature changes, providing reliable freeze protection while reducing the risk of overheating—even when the cable overlaps itself.
⚠️ This product is supplied without factory-terminated ends.
Field termination and proper sealing are required.
Key Features
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Custom Cut-to-Length Supply (Up to 30 m Max.)
Order exactly the length you need by entering the required metres in the quantity field. Maximum continuous length per order is 30 metres. -
Available in 12V & 48V DC
Designed specifically for low-voltage DC power systems commonly used across Canadian solar, RV, marine, and off-grid installations. -
Self-Regulating Heating Technology
Automatically increases or decreases heat output based on pipe or ambient temperature, improving efficiency and safety. -
Safe for Overlap
Will not overheat or burn out, even when crossed or overlapped during installation. -
Installer-Grade Flexibility
Ideal for long or irregular pipe runs where fixed-length heat cables are not suitable.
Typical Canadian Applications
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Pipe freeze protection for off-grid homes and cabins
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Solar battery system freeze mitigation
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RV and camper plumbing
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Marine and dockside DC systems
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Outdoor water lines in cold-weather regions
Technical Specifications
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Voltage Options: 12V DC or 48V DC
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12 volt Power Output: 5 W/ft (15 W/m @ 10°C)
- 48 volt Power Output: 8 W/ft (25 W/m @ 10°C)
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Cable Type: Self-regulating heating cable (60C max temp)
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Termination: No ends supplied (field termination required)
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Maximum Continuous Length: 30 m per piece
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Ordering Method: Sold by the metre — enter required length as quantity
How to do the Splice Connection for DC Cable?