1. HVAC Thermostats Offered
  2. sku: 4291161395052771
  3. SYSTON CABLE TECHNOLOGY CL3R

SYSTON CABLE TECHNOLOGY Solid Copper Cmr Doorbell 663252033952 250 Ft. 18/2 CMR/CL3R

Cl3r Syston Cable Technology 663252033952 250 Ft. 18/2 Brown Solid Bare Copper Cmr/cl3r Doorbell

( Brand: Syston Cable Technology ), ( Part Type: Doorbell ), ( Commercial/residential: Commercial, Residential ), ( Conductor Material: Copper ), ( Features: Flame Retardant, Heat Resistant, Jacketed, Low Voltage, Uv Resistant ), ( Gauge: 18 ), ( Grounded: Non-grounded ), ( Indoor/outdoor: Indoor, Outdoor ), ( Jacket Color: Brown ), ( Jacket Rating: Cl3r, Cmr ), ( Stranded Or Solid: Solid ), ( Voltage: V ), ( Wet Location Use: Dry ), ( Wire Cut Type: Pre-cut Length ), ( UPC: 663252033952 )

Review SYSTON CABLE TECHNOLOGY 250 Ft. 18/2 Brown Solid Bare Copper Cmr/cl3r Doorbell

Introducing the Syston Cable 663252033952, a high-performance 18/2 solid bare copper wiring solution ideal for installing or upgrading doorbell systems. With a length of 250 feet (76.2 meters), this cable offers ample coverage for most residential applications, ensuring a reliable connection between the doorbell button and transformer.

Syston's 18/2 solid copper cable boasts a number of impressive features. The use of solid copper conductors provides better conductivity and durability compared to stranded wires. This results in improved signal strength and reduced voltage drop, ensuring consistent performance even over long distances.

This cable is rated for both CMR (Rated for Use in Type C, Communication Technology Circuits, and Rated for Use in Type R Non-Heated Spaces) and CL3R (Rated for Use in Type CL (Communication, Lighting, and Power Limited) Spaces) environments. This versatility makes it a suitable choice for various installation scenarios, including both new construction and retrofit projects.

The CMR/CL3R rating also signifies that the cable meets stringent fire safety requirements, ensuring peace of mind for homeowners and property managers. The bare copper conductors are free of insulation, making it easier to terminate and connect the cable to the doorbell and transformer components.

In conclusion, the Syston Cable 663252033952 is a top-quality 250-foot 18/2 solid bare copper wiring solution designed for use in doorbell installations and upgrades. Its impressive electrical performance, durability, and versatile ratings make it an excellent choice for both residential and commercial projects.

Pros and Cons of Buying Syston Cable 663252033952 250 ft 18/2 Solid Bare Copper CMR/CL3R Doorbell Wire

The Syston Cable 663252033952 250 ft 18/2 Solid Bare Copper CMR/CL3R Doorbell is a popular choice for those looking for high-quality doorbell wires. Here are some pros and cons to help you make an informed decision.

Pros:

1. High-quality material: The wire is made of 18/2 solid bare copper stranded with Tin-Plated Copper Riser (TPCR) and Compliance with Communication and Power Limits (CMR) and Low Smoke Zero Halogen (CL3R) standards, ensuring durability and safety.

2. Long length: With a length of 250 feet, this wire is suitable for long doorbell installation projects.

3. Flexible and easy to install: The copper stranded wires are more flexible than solid copper wires, making them easier to install in various situations.

Cons:

1. Expensive: Compared to other doorbell wires, this one is relatively expensive.

2. Not suitable for DIY installation for those without electrical knowledge: Due to its length and complexity, it is recommended to have a professional electrician install this wire to ensure safety and proper function.

Conclusion:

The Syston Cable 663252033952 250 ft 18/2 Solid Bare Copper CMR/CL3R Doorbell is a high-quality, long-lasting option for doorbell wires. However, its high cost and the need for professional installation may deter some buyers. If you are looking for a reliable, flexible, and safe doorbell wire for a larger project, this may be the right choice for you.

Recommendation:

If you are looking for a more cost-effective option for a shorter doorbell installation project, consider purchasing a shorter length of 18/2 solid copper doorbell wire with UL approval. However, if you require a longer length and the high-quality, safety standards of the Syston Cable 663252033952, it is a worthy investment.

Details:

This Cable Applications: Wiring of thermostat controls, heating and air Conditioning equipment, doorbells, ouch-plate systems, burglar alarms, intercom enunciate bell remote control units, signal systems other low- voltage applications. 300-Volt CL3 Power-Limited Circuit Cable: Our Cable is rated at 300- volts and classified as a Class-3 Cable, capable of carrying surge up to 300- watts . This makes it a reliable choice for even the most demanding applications. Sunlight Resistant and Rhos Compliant: Our Cable is designed for both indoor outdoor use, complying with the UL 1581 resistance requirement installations.

It is also Rhos compliant, ensuring safety for the environment. The jacket also features a rip cord for effortless removal during installation. 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. Installation-Friendly Design: With its round, slick jacket and smooth edges, our Cable is easy to pull through rough corners edges.

specifications thermoditto:

  • brand: Syston Cable Technology
  • part type: Doorbell
  • commercial/residential: Commercial, Residential
  • conductor material: Copper
  • features: Flame Retardant, Heat Resistant, Jacketed, Low Voltage, Uv Resistant
  • gauge: 18
  • grounded: Non-grounded
  • indoor/outdoor: Indoor, Outdoor
  • jacket color: Brown
  • jacket rating: Cl3r, Cmr
  • stranded or solid: Solid
  • voltage: V
  • wet location use: Dry
  • wire cut type: Pre-cut Length
  • upc: 663252033952

seller thermoditto:

  • rating: 98.9%
  • city: San Jose, California
  • # reviews: 710

returns thermoditto:

  • method: Money back
  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

shipping thermoditto:

  • cost: $0.00
  • transit: 3-8 Days
  • type: Fixed
  • class: Standard
  • service: Standard

offer thermoditto:

  • availability: In Stock
  • quantity: 2
  • sold: 0
  • options: Ship-to-home
  • started: July 8, 2025

payments thermoditto:

  • credit card: Visa
  • wallet: Paypal
  • other

general thermoditto:

  • condition: New
  • Heating, Cooling Air > Thermostats > Programmable Thermostats
part type: doorbell, commercial/residential: commercial, residential, conductor material: copper, features: flame retardant, heat resistant, jacketed, low voltage, uv resistant, gauge: 18, grounded: non-grounded, indoor/outdoor: indoor, outdoor, jacket color: brown, jacket rating: cl3r, cmr, stranded or solid: solid, voltage: v, wet location use: dry, wire cut type: pre-cut length,
category: home & garden > heating, cooling air > thermostats > programmable thermostats, sku: 4291161395052771,

Syston Cable Technology CL3R Is Similar To:

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  • Offer #1: $94.99 price + $0.00 shipping estimate = $94.99* total.FREE SHIPPING
  • Offer #2: $153.99 price + $0.00 shipping estimate = $153.99* total. Installation-Friendly Design: With its round, slick jacket and smooth edges, our cable is easy to pull through rough corners and edges. 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.FREE SHIPPING
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