PRODUCT DESCRIPTION
The Potter Electric Signal RTS-O is a low-temperature room sensor for dry-pipe sprinkler protection. It closes a normally open contact when room temperature drops below 40°F (4.5°C).
First, the bi-metallic sensor detects the threshold crossing. Then the contact closes and signals the supervisory or monitoring circuit. As a result, the building management or fire alarm system can warn of freeze risk before a dry-pipe valve or water-filled line is damaged. In addition, the switch resets automatically when room temperature climbs back above 40°F.
Specifications
- Type FIRE DETECTION
- MPN PRTSO
- Country of Origin United States
- UPC 313020376315
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