Featuring the brands of RATH and JANUS

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Cables

2 Hour Fire Rated Cable

Compliant with

UL NFPA 72

See code information

Overview

RATH® 2-Hour Fire-Rated Cable is designed to maintain critical communication circuits during fire conditions, helping ensure life safety systems remain operational when they are needed most. Available in multiple conductor counts, pair configurations, and cable constructions, the portfolio supports a wide range of emergency communication, voice, data, and life safety applications.

Built with low-smoke, zero-halogen materials and tested to stringent fire survivability standards, these cables are designed to support emergency communication systems and other critical infrastructure applications. Options are available for both traditional communication circuits and IP-based communication networks, providing flexibility for new construction, modernization projects, and code-driven installations.

2-Hour Fire Survivability

Maintains critical communication circuits during fire conditions.
Designed for life safety and emergency communication applications.
Tested to recognized fire resistance and circuit integrity standards.
Supports continued system operation during emergency events.

Life Safety Applications

Suitable for emergency communication and rescue assistance systems.
Supports voice, data, and critical signaling circuits.
Compatible with a wide range of life safety communication applications.
Available for both traditional and IP-based communication systems.

Installation Flexibility

Available in multiple conductor counts and pair configurations.
Suitable for horizontal and vertical installations.
Rated for wet-location applications and outdoor exposure.
Options available for shielded communication requirements.

Cable Construction

Low-smoke, zero-halogen construction minimizes hazardous emissions.
Flame-retardant materials support survivability in fire conditions.
Bare copper conductors provide reliable signal transmission.
Designed for long-term performance in demanding environments.

Product Variants

Detail of Cable component RP6601001 or RP6601002

RP66010001	RP66010002	66102	66120	66125
500ft 18-2 AWG Solid Bare Copper	1,000ft 18-2 AWG Solid Bare Copper	500 ft 18-4 AWG Solid Bare Copper	1,000 ft 18-4 AWG Solid Bare Copper	500 ft 18-8 AWG Solid Bare Copper

Detail of Cable component RP6600100M or RP6600300M

RP6600100M	RP6600300M	RP6600100M4	RP6600300M4
328ft 22-4 AWG CI	984ft 22-4 AWG CI	328ft 22-8 AWG CI	984ft 22-8 AWG CI

Files and Resources

All Data Sheets Install Guides Specifications

Datasheet_Cable_RP66010001_RP66010002

Data Sheets

Datasheet_Cable_66102_66120

Data Sheets

Datasheet_Cable_66125

Data Sheets

Datasheet_Cable_RP6600100M_RP6600300M

Data Sheets

Datasheet_Cable_RP6600100M4_RP6600300M4

Data Sheets

2 Hour Fire-Rated Cable RP8500001 Installation Manual

Install Guides

Area of Refuge Signage Specifications

Specifications

Area of Rescue Signage Specifications

Specifications

Education, Training & Support

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As the code and training experts, our website offers all the documentation and educational resources needed to assist you in making the right decisions.

Education

Whether you’re looking to build your knowledge, troubleshoot an issue, or connect with a product expert – were here to help! Access the tools and support you need to make informed, code-compliant decisions.

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FAQs

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Technical Support

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Technical Support

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2 Hour Fire Rated Cable

Product Variants

Files and Resources

Education, Training & Support

Education

FAQs

Technical Support

Contact Sales

Tech Support form