Download PDF version

Protectowire FireSystems is pleased to announce the release of our first FM Approved and UL Listed 500°F (260°C) Protectowire linear heat detector. The detector was specifically designed for applications where extreme environmental and product criteria must be met.

Features of Type PLR-CR 500°F (260°C)

  • High-performance fluoropolymer outer jacket
  • Low resistance inner conductors
  • Flame retardant, low smoke jacket providing excellent abrasion resistance and mechanical properties
  • Excellent chemical resistance to a wide range of acids, bases, organic solvents, and gases
  • Very little change in tensile properties upon outdoor exposure to sunlight and weather

Product design

The input and feedback from the distribution network, fire protection engineers, and end-users have been tremendously helpful in designing this product to meet the demands of today’s evolving marketplace.

The Type PLR-CR 500°F (260°C) degree detector is available now for immediate release.

Download PDF version Download PDF version

In case you missed it

Innovative Fire Protection By WAGNER At LogiMAT 2025
Innovative Fire Protection By WAGNER At LogiMAT 2025

At the LogiMAT in Stuttgart from 11th to 13th March, WAGNER will be presenting innovative fire protection technologies and individual solutions for deep-freeze warehouses, high-bay...

The Importance Of Fire Protection To Minimize Damage After Natural Disasters
The Importance Of Fire Protection To Minimize Damage After Natural Disasters

There is a lot of studies and authority actions to have better responses after a natural disaster, including risk management, awareness, and preparedness especially in areas where...

Kidde's Game-Changing Inert Gas Solutions For Security
Kidde's Game-Changing Inert Gas Solutions For Security

The Kidde Fire Protection Natura™ Inert Gas System by Kidde Australia has transformed the way installers think about deploying inert gas fire suppression systems, deliverin...

vfd