When planning a fire safety and security network, choosing the right stranded fire alarm cable is essential for reliable signaling. This guide reviews five top options, covering shielded and plenum-rated cables suitable for indoor and outdoor low-voltage applications. Each product emphasizes pure copper conductors, shielding to combat EMI, and UL/ETL listings for peace of mind. Use the buying guide to compare construction, compatibility, and installation considerations across common fire alarm and security installations.
| Product | Conductor Count | Material | Rating | Length / Application |
|---|---|---|---|---|
| SYSTON 16/2 Fire Security Control Alarm Cable | 2 | Pure Copper | Shielded, CMP/CL3P | 100 ft, Indoor/Outdoor |
| Cableague 18/2 Fire Security Alarm Cable | 2 | Solid Copper | Shielded, CMP/CL3P | 200 ft, Indoor |
| Cableague 18/4 Fire Security Alarm Cable | 4 | Solid Copper | Shielded, CMP/CL3P | 200 ft, Indoor |
| SYSTON 16/4 Fire Security Cable | 4 | Pure Copper | Shielded, CMP/CL3P | 1000 ft, Indoor/Outdoor |
| SYSTON 18/4 Fire Security Burglar Station Cable | 4 | Pure Copper | Shielded, CMR/CL3R | Indoor/Outdoor, 0-30V |
SYSTON 16/2 Fire Security Control Alarm Cable
The 16/2 SYSTON cable uses 100% stranded bare copper conductors for reliable low-voltage signaling in fire alarm and security systems. A shielded design includes an aluminum foil layer to suppress EMI, preserving signal integrity across environments with electrical noise. The CMP/CL3P rating supports plenum installations, making this option suitable for indoor pathways and outdoor runs where code compliance and reduced fire risk are critical. Its UL/ETL-listed certification confirms adherence to safety standards, while the 100 ft length fits typical short-run installations like stairwells or corridor ceilings.
Key strengths include versatile applicability—from fire alarm wiring to access control and nurse call systems—and robust shielding that helps maintain clean communications in data-sensitive applications. The cable’s construction emphasizes durability, making it suitable for both retrofit projects and new builds where reliable copper conductivity is essential.
Cableague 18/2 Fire Security Alarm Cable
The 18/2 Cableague cable features two conductors of solid copper, optimized for clear signal transmission in doorbell and Burglar Alarm applications, as well as fire detectors and security stations. CMP/CL3P shielding helps protect against EMI, ensuring stable communication in environments with nearby electrical equipment. The UL-listed and ETL-compliant build indicates reliability and safety compliance for both new installations and upgrades. Its 200-foot length provides flexibility for longer runs with fewer splices, reducing installation time in commercial buildings and larger residences.
Designed for indoor use, this cable supports general low-voltage control circuits with an emphasis on dependable performance. The solid copper conductors minimize resistance for consistent power delivery to sensors and alarms, while the PVC insulation adds durability against physical wear in high-traffic installations.
Cableague 18/4 Fire Security Alarm Cable
The 18/4 Cableague cable balances four conductors with shielded, stranded copper conductors to support more complex signaling in multi-point fire alarm and security setups. CMP/CL3P shielding minimizes EMI interference, preserving data integrity in critical communications. UL-listed and ETL-compliant, this cable is well-suited for indoor installations, such as security stations, fire detectors, and intercom systems. The 200-foot length reduces the need for frequent splices in larger buildings, making it a practical choice for campuses or multi-area facilities.
With solid copper conductors and PVC insulation, this cable trades off a bit of flexibility for rugged durability and stable conductivity. It is ideal where multiple channels of communication must remain synchronized, including coordinating fire alarm panels with public address systems.
SYSTON 16/4 Fire Security Cable
The SYSTON 16/4 model provides four stranded copper conductors in a shielded, CMP/CL3P-rated jacket suitable for indoor and outdoor low-voltage applications. The shielding reduces EMI impact on signal transmission, supporting reliable alarm, access control, and nurse call systems in facilities with nearby power conduits or data lines. UL/ETL-listed construction ensures compliance with safety and performance standards for building and campus networks. The long 1000-foot reel is ideal for larger projects, minimizing splices and simplifying cable management in commercial installations.
Key advantages include high conductor count for expanding system needs, robust shielding for EMI defense, and a plenum-rated jacket that complies with air-handling spaces. This makes it a strong choice for retrofits or new builds requiring scalable signaling infrastructure.
SYSTON 14 AWG 4 Conductors Cable
The 14/4 Syston cable features four stranded copper conductors and a shielded construction designed for 0-30V low-voltage applications. The plenum-rated CMP/CL3P jacket helps with air-handling space installations while protecting against EMI from nearby electrical runs. UL/ETL-listed, the cable supports fire alarm, burglar alarms, public address systems, and LED dimming control, making it a versatile option for multi-purpose low-voltage installations in commercial environments.
With a focus on reliability, this cable combines copper conductivity with shielding to preserve signal integrity in essential communications. Its extended length and robust insulation support both new construction and major retrofit projects where multiple low-voltage circuits run through shared pathways.
SYSTON 18/4 Fire Security Burglar Station Cable
The 18/4 Burglar Station cable is designed for indoor/outdoor use and features four stranded copper conductors with a shielded, CMR/CL3R-rated jacket. The 0-30V low-voltage range suits a variety of security applications, including burglar alarms and interim communications. UL/ETL-listed status confirms compliance with safety standards, while the CMR/CL3R rating provides riser and alternate route protection for vertical installations. The gray outer jacket offers durability in exposed or high-traffic environments.
This cable emphasizes EMI shielding to preserve signal clarity for critical security communications. The robust construction and shielded design make it a solid choice for outdoor installations where environmental factors might otherwise degrade performance.
Buying Guide: Key Purchase Considerations
- Conductor material and count: Higher conductor counts (2–4) support more complex systems (multi-zone alarms, door access, and PA intercoms). Pure copper conductors offer lower resistance and better long-term reliability than copper-clad alternatives.
- Shielding and rating: Shielded cables (CMP/CL3P) protect against EMI and are often required in data-rich environments or where power and communication lines share conduits. Plenum-rated jackets are necessary for air-handling spaces.
- UL/ETL listings: Certifications indicate compliance with safety and performance standards, reducing installation risk and ensuring compatibility with building codes.
- Length and install location: Longer reels reduce splices in larger facilities but consider the ease of routing through walls, ceilings, or risers. Indoor vs. outdoor and riser versus plenum ratings guide where the cable can be installed.
- Installation environment: Outdoor-rated or UV-resistant cables are necessary for exterior runs. For static interior installations, a standard shielded low-voltage cable may suffice.
- Cost vs. performance: Copper conductors provide superior conductivity and longevity but can be pricier than copper-clad alternatives. For critical life-safety systems, prioritizing shielding and compliance typically yields better long-term value.
- Future-proofing: If you anticipate expanding your system, choosing a higher conductor-count option now can reduce future upgrades and re-wiring costs.
In summary, prioritize shielded CMP/CL3P cables with pure copper conductors for fire alarm and security networks. Verify UL/ETL listings and ensure the jacket rating matches the installation environment—plenum for air-handling spaces, riser for vertical runs, and outdoor-rated when exposed to the elements. For projects with budget constraints, copper-clad options offer a cost-effective alternative, though with trade-offs in conductivity and longevity.