PHL LINKS™ MCCABE® RESETTABLE BI-METAL FIRE LINK is a UL 33 permanent replacement for fusible links and can provide heat detection signaling and operations. Utilizing a corrosion resistant, bi-metal configuration, the McCabe Link is always resettable and reusable after repeated testing – including routine system cycles or NFPA required periodic testing for safe functioning operating tests during inspection. Built-in delay reduces nuisance tripping is reduced (15-45 seconds vs. UL standard of 1 minute). Can be operated (repeatedly) three ways: Heat, Manually or Electrically.
• Link with 55 Watt Electric Heater – 'S' Hook Reset.
• Used For Fire Protection
• Voltage: 24V
• Temp.: 165° F
• Delay Before Release: 30s
• Delay Before Reset: 60s
• Load Rating UL33: 1-25lbs
• Power Requirements: 24V AC/DC (2.3 Amps)
• Link is “Off” when the standard “S” Hook is disengaged