280B-26 2026 280 DEGREE B GLOBE UL LISTED FUSIBLE LINK

Description

The 280B-26 280 °F Globe “B” Fusible Link is a thermal release element engineered to melt at 280 °F (138 °C), enabling actuation of linked suppression or mechanical systems (valves, dampers, control heads) when temperature exceeds that threshold. The “B” style link supports moderate to higher load configurations in fire protection layouts. As the fusible alloy melts, the link separates and allows the system to activate reliably and precisely.

• Model/SKU: 280B-26

• Brand: Globe Technologies

• Temperature Rating: 280 °F (138 °C)

• Load Capacity: Designed for moderate to high pull loads (per system spec)

• Mounting / Eye-to-Eye: Globe “B” style eyelet configuration

• Construction: Corrosion-resistant alloy and hardware materials

• UL Listing / Certification: UL-listed for use in fire protection systems

• Why It Matters: Provides precise actuation under higher thermal thresholds, ensuring suppression systems engage only when necessary, while reducing risk of premature triggering in environments with elevated operating temperatures.