UL Digital Cable 68C Degree Nylon (500 ft spool)
Thermocable F1070 is a ProReact Digital fixed-temperature linear heat detection cable with a 68°C (155°F) action temperature and a nylon outer sheath. The cable is a twisted pair of low-resistance tri-metallic conductors insulated with a temperature-sensitive polymer; when any point along the cable reaches the action temperature the cores come into contact and signal an alarm. The nylon outer sheath is offered by Thermocable for more demanding or exposed locations, adding UV protection and durability for outdoor use. It connects to a conventional initiating circuit or to an addressable loop through a zone/switch monitor.
Key Features
- Fixed-temperature (digital) linear heat detection cable, action temperature 68°C (155°F)
- Maximum ambient temperature 45°C (113°F)
- Nylon outer sheath for UV protection and added durability outdoors
- Twisted pair of low-resistance tri-metallic conductors in temperature-sensitive polymer
- cUL/UL 521 approved (File S8976) and FM approved (Class 3210); CE marked, RoHS compliant
- Up to 10,000 ft (3,000 m) per zone
- Non-restorable: a section that has alarmed is cut out and replaced
- Compatible with the ProReact Digital Interface Monitor Module (distance-to-alarm display)
Specifications
| Action temperature |
68°C (155°F) |
| Maximum ambient temperature |
45°C (113°F) |
| Minimum operating temperature |
-40°C (-40°F) |
| Outer sheath |
Nylon |
| Maximum voltage rating |
30 VAC, 42 VDC |
| Resistance |
Approx. 100 ohms/km (30.4 ohms/kft) per leg |
| Minimum bend radius |
50 mm (2 in) |
| Maximum zone length |
3,000 m (10,000 ft) |
| Humidity |
0% to 100% RH |
| Support spacing |
Every 1 m to 1.5 m (3 ft to 5 ft) |
| Spool length |
500 ft |
Compatible With
- Conventional fire alarm panel initiating device circuits
- Addressable loops via a zone/switch monitor module
- Thermocable ProReact Digital Interface Monitor Module (A1349)
- ProReact fixing clips and accessories
Documents & Downloads
