Syston 18/8 Thermostat Doorbell HVAC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use
Syston 18/8 Thermostat Doorbell HVAC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use
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Syston 18/8 Thermostat Doorbell HVAC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use

5 stars out of 3 reviews
(5.0)|
3 ratings
Syston 18/8 Thermostat Doorbell HVAC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications UseSyston 18 8 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 2 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 2 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 10 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 2 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 2 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 4 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 4 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 6 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 10 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 7 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 3 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 8 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 4 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 4 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 5 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 5 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 2 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 2 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 2 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 2 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 3 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 5 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 5 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 3 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 4 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 4 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 10 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 4 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 4 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 6 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 7 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 7 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 6 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 6 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 3 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 10 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 7 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 5 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 5 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 8 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHSSyston 18 2 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 2 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 5 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 5 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 4 Thermostat Doorbell HVAC Heating Control Cable Wire 18 AWG 4 Conductors 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UV ResistantSyston 18 8 Thermostat Doorbell HVAC Heating Control Cable Wire 100 Solid Copper Conductors CL3R FT4 CMR Riser Rated UL ETL Listed UV Resistant RoHS

Key item features

  • This cable Applications: Wiring of thermostat controls, heating & air Conditioning equipment, doorbells ,ouch-plate systems, burglar alarms, intercom systems, annunciator and bell systems, remote control units, signal systems and other low-voltage applications.
  • Pure Copper Conductors: Our thermostat cable is built with solid pure copper conductors, providing maximum conductivity and reliability to ensure that your systems run smoothly.
  • CMR (Riser-Rated): Our cable is designed with your safety in mind. It features a CMR/CL3R/FPLR (Riser-Rated) flame-retardant rating that provides peace of mind in case of fire.
  • 300V (CL3) Power-Limited Circuit Cable: Our cable is rated at 300 volts and classified as a Class-3 (CL3) Power-Limited Circuit Cable, capable of carrying a surge of up to 300 watts. This makes it a reliable choice for even the most demanding applications.
  • Sunlight Resistant and RoHS Compliant: Our cable is designed for both indoor and outdoor use, complying with the UL 1581 sunlight resistance requirement for outdoor installations. It is also RoHS compliant, ensuring safety for the environment.
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5 out of 5 stars
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Showing 1-1 of 1 review

Jan 16, 2026
LIONEL
Item details
Cable length: 20 ft
Color: 18/3 White
Sold and shipped bySYSTON CABLE TECHNOLOGY
5 out of 5 stars review

Verified Purchase

Great

Perfect low price a lot of wire can't beat it

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