Elsie Manufacturing B165-LONG HOOK Fusible Link W/Long Hook 165°F

Inspect the fusible link regularly for corrosion, physical damage, or heat stress to ensure reliable fire protection performance. Check that the long hook connection is secure and properly aligned. Replace the link immediately after activation or if wear is detected. Always follow safety procedures and disconnect connected systems before inspection.

• Corrosion forming on the metal link in humid environments.
• Paint or debris preventing proper heat activation.
• Deformation or bending affecting proper hook engagement.
• Premature separation caused by excessive mechanical stress.