Globe Technologies G450ML
Globe Technologies G450ML
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The Globe Technologies G450ML is a 450°F (232°C) rated ML-style fusible link used to trigger fire dampers, fire doors, or suppression components once ambient temperature reaches its set point. Built with stainless steel components for corrosion resistance, it uses the same flexible eye-hook connection design as the rest of the ML line so it drops into an existing linkage without a special adapter. The 450°F rating sits toward the higher end of the ML range, for locations that run hotter than a standard 165°F duct application.
Key Features
- Mechanical heat-activated device, no electronics or wiring involved
- Stainless steel components for corrosion resistance
- Flexible eye-hook connection for straightforward linkage installation
Technical Specifications
- Temperature rating: 450°F / 232°C
- Maximum load: 40 lbs (18.14 kg)
- Minimum load: 10 lbs (4.54 kg)
Certifications
- Listed by Underwriters Laboratories, Inc.

