250’ Roof and Gutter Deicing Self-Regulating Heating Cable, 5W/ft., 240V


Part Number: ET-SR-240-05-0250
This support page provides publications, manuals, specifications, videos, support articles, and common support questions


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Common Support Questions (5)

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Publications and Manuals (20)

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Specifications (19)

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Common Support Questions


Electric-resistance heating cables and systems have no polarity. This includes all current WarmlyYours heating elements.

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As the names imply, constant wattage cable uses fixed wattage output per linear foot and does not automatically adjust in response to temperature changes. Self-regulating cable is manufactured with a resistance matrix placed between its 2 buss wires that varies the ohms resistance per linear foot to automatically adjust in response to temperature changes. Learn more about this in our blog Self-Regulating vs. Constant Wattage Heating Cables.

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Self Regulating cable is not designed for snow load removal. It is designed for deicing in scuppers, roof overhangs, gutters, downspouts, trench drains, etc.

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Warmly Yours self-regulating cable is suitable for use on standard asphalt or wood shingles, angled cedar, tile or terra cotta, slate, flat membrane-type roofing, and metal roofing.  For attaching, the same clips are used for both slate and cedar roofing.   Always check local codes for approved methods of heating roofs and gutters.

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Publications and Manuals



Specifications


Electrical

Amps 5.21 A
Applicable Voltages 208 VAC, 240 VAC, 277 VAC
Benefits Can be cut-to-length & overlapped
Cable Type Self Regulating
Connection Method Hardwired
Voltage 240 VAC
Watts Per Ft. 4-10 watts per linear ft.
Watts Per Ft. at 50°F/10°C 5 W

Warranty / Certifications

Approvals cULus & cCSAus Listed
Warranty 10 years

Product Dimensions

Cable Cross Section 3/8" x 1/4"
Length 250 ft

Construction

Cable Jacket Waterproof thermoplastic

Installation

Maximum Intermittent Exposure Temperature, 1000 Hours (Power On or Off) 185°F / 85°C
Maximum Maintain or Continuous Exposure Temperature (Power On) 149°F / 65°C
Minimum Bend Radius 1.125″ / 28.6mm
Minimum Installation Temperature 0°F / -18°C

Identifiers

SKU ET-SR-240-05-0250
UPC (GTIN-12) 881308068035

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