Snow Melt Plaque (NEC Requirement) SMP
Part Number: SMP
This support page provides publications, manuals, specifications, videos, support articles, and common support questions
This support page provides publications, manuals, specifications, videos, support articles, and common support questions
Common Support Questions (2)
Publications and Manuals (3)
Specifications (5)
Videos (6)
Articles (4)
Related Items (2)
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Common Support Questions
When installing outdoor WarmlyYours snow melting cables for your driveway, patio, walkway, terrace, stairs, ramp, etc. - NEVER cross, overlap, or allow the heating cables to touch each other. Doing so will quickly cause a circuit failure due to excessive heat build up. Always follow the installation instructions and/or design layout plan to ensure the cable is installed with the correct spacing required for proper operation.
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This National Electric Code (NEC) required protection for fixed outdoor deicing and snow-melting equipment may be accomplished by using circuit breakers equipped with ground-fault equipment protection (GFEP) of 30 mA. It is important to understand that this required equipment protection is not the same as a 5 mA GFCI used for personal protection.
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Publications and Manuals
Specifications
Cabling Specs
| Ideal Cable Spacing | 3″ |
Product Dimensions
| Length | 4″ |
| Width | 4″ |
Identifiers
| SKU | SMP |
| UPC (GTIN-12) | 881308021115 |
Videos
Product Line Videos
Articles
IPX Ratings
Snow Melting System Is Not Melting Snow
Snow Melt Rhode Island Conservation Energy Code - Section 403-8
What is the difference between mortar and cement?
Snow Melting System Is Not Melting Snow
Snow Melt Rhode Island Conservation Energy Code - Section 403-8
What is the difference between mortar and cement?
Related Items
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