Cart 0

2 Hour Burn Rate Fire Proof Coax. Cable (50 Ohm) - Custom Lengths Available

2 Hour Burn Fire Proof Coax. Cable

2 Hour Burn Rate Fire Proof Coax. Cable (50 Ohm) - Custom Lengths Available

  • Regular price $100.00 USD Sale price$70.00 USD
Best Price Guarantee. [1, 2, 3]
  • Product Url
  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • *These fields required. [2] May exclude very large size items because we offer free shipping so our actual cost may be too high due to the size/ weight of item to be able to match the price. [3] Request must be made before order placement. Not valid after order placed. Other restrictions may apply. Please contact us for details.

Buy Now, Pay Later with No Interest if paid in full within 6-12 months. Choose Klarna payment option at the checkout for details of this, and other long-term low-interest financing options.

Free Lifetime Support. SKU / Model: AFW-FIREPROOFCABLE-1

Best Price Guarantee [1 2 3]

Call for FREE consultation:


Need installation quote, or help with designing a custom solution? Submit a request for quote.

  • Description
  • Reviews
  • Questions & Answers
  • Make An Offer
  • Warning


Product Description

2 hour burn rate fire proof coaxial cable (50 ohm). This American fire wire provides low loss plus it is a two hours fire burn rated coax. cable. It consists of proprietary materials including braided copper. It is half an inch thick. It has a red polyolefin jacket. It is the best 2-hour rated coaxial communications cable in the market. Read 2 hr. burn rate coax cable spec. sheet.

It can be purchased cut to length as chosen in drop-down menu, or call for custom lengths not shown. Connectors required but not included. Proprietary two hour burn rate fire proof cable connectors (N-Male) and connector installation kit for 2 hr. burn rate cable, if needed, must be purchased separately. Read cable connectorization instructions on how to install the connector on the cable.

Why is it the highest quality fireproof cable?

It can operate while exposed to 1850 degrees Fahrenheit for over two hours meeting the NFPA 70 and 72 requirements.


  • Performance: This American fire wire Meets 2 hr. fire rating survivability requirements.
  • Flexibility: This American firewire eliminates electrical and mechanical issues in tight areas.
  • Application: This Americanfire wire provides in-building public safety DAS where 2-hour survivability is required.
  • Cost Savings: Eliminate costly wraps and save up to 200% per feet over archaic methods.

Construction Materials:

Jacket Material: Polyolefin.
Outer Conductor Material: Tinned Copper Braid.
Di-Electric Material: Foam Polyolefin / Foamed CF Silicon.
Flexibility: Standard.
Inner Conductor Material: Bare Copper Wire.
Jacket Color: Red.



Nominal Size: 7/8 inch.
Cable Weight: 0.66 kg/m.
Diameter Over Dielectric: 16.383 mm | 0.645 in.
Diameter Over Jacket: 22.860 mm | 0.900 in.
Inner Conductor OD: 15.240 mm | 0.645 in.


Electrical Specifications:

Cable Impedance: 50 Ohm (+/- 2 Ohm).
Capacitance: 75.8 pF/m | 23.1 pF/ft.
DC Resistance, Inner Conductor: 1.480 ohms/km.
DC Resistance, Outer Conductor: 2.690 ohms/km.
DC Test Voltage: 600 V.
Inductance: 0.190 μH/m | 0.058 μH/ft.
Insulation Resistance: 100,000 Mohms/km.
Jacket Spark Test Voltage (rms): 600V RMS.
Operating Frequency Band: 1 to 8800 MHz.
Peak Power: 40.0 kW.
Velocity: 78%.


150 MHz: 2.65 dB / 100 ft.
450 MHz: 3.44 dB / 100 ft.
700 MHz: 7.64 dB / 100 ft.
800 MHz: 7.89 dB / 100 ft.


Mechanical Specifications:

Bending Moment: 3.8 N-m | 2.8 ft. lb.
Flat Plate Crush Strength: 2.0 kg/mm.
Minimum Bend Radius, Multiple Bends: 127.00 mm | 5.00 in.
Minimum Bend Radius, Single Bend: 50.80 mm | 2.00 in.
Number of Bends, minimum: 15.
Number of Bends, typical: 50.
Tensile Strength: 113 kg | 249 lb.


Environmental Specifications:

Installation Temperature: -40 Degrees C to +60 Degrees C (-40 Deg. F to +140 Deg. F).
Operating Temperature: -55 Degrees C to +85 Degrees C (-67 Deg. F to +185 Deg. F).
Storage Temperature: -70 Degrees C to +85 Degrees C (-94 Deg F to + 185 Deg. F).


Standard Conditions:

Attenuation, Ambient Temperature: 20 Degrees Centigrade | 68 Degrees Fahrenheit.
Average Power, Ambient Temperature: 40 Degrees Centigrade | 104 Degrees Fahrenheit.
Average Power, Inner Conductor Temperature: 100 Degrees Centigrade | 212 Degrees Fahrenheit.


Regulatory Compliance / Certifications:

Agency: Western Fire Center Evaluation Report # 19089, Evaluation Report Date 10/29/2019.
Classification: Standards Evaluated to: ASTM E119, Standard Test Methods for Fire Tests of Building Construction and Materials (this test method is also published under the designation of UL 263).
ASTM: E119.
RoHS 2011/65/EU: Compliant.
ISO 9001:2015: Designed, manufactured and/or distributed under this quality management system.
RoHS S/JT 11364-2014: Above Maximum Concentration Value (MCV).
Stamp approval code: 73-AFW-2HFR-3 / 73AFW2HFR3.
CENELEC: EN 50575 compliant, Declaration of Performance (DoP) available.


Get the best of both worlds - Best quality, and lowest price. Buy Top Quality Two-Hour Fire Rated Coaxial Plenum Cable For Less. Satisfaction Guaranteed by


Customer Reviews

Questions & Answers


Have a Question?

Be the first to ask a question about this.

Ask a Question

Data Sheet / User Guide

Make An Offer

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • Input Correct Captcha


Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles. Before ordering, please check outside signal level in decibels or ensure that you can make and hold a phone call at any good spot outside where you can mount an exterior antenna. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.

Kevin K. of Anderson, California gave the following review:

Website is easy to use with plain straight forward info but could have had more on testing signal strength to make sure you get a strong enough booster.

Therefore, please note that stated sq. ft. coverage is based on good signal outside. For best results: If outside signal is weak, we suggest choosing the next higher sq. ft. coverage kit. If outside signal is very weak, we suggest choosing the kit with even more higher sq. ft. range bracket. Basically, higher the sq. ft. bracket, the more powerful the signal amplifier with greater Gain as well as higher uplink and downlink output power.

If outside signal is too weak (weaker than -110 dB), submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.

For non installation-included kits: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.

Related Products
2 Hour Burn Rate Fire Proof Coax. Cable (50 Ohm...