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Product Attributes

Introduction

Thermal Fuses - Alloy Type are one-shot, non-resettable devices. They consist primarily of a low-melting-point fusible alloy, flux, housing, sealing resin, and lead wires. Under normal operating conditions, the fusible alloy maintains connection between the two lead wires. When the alloy-type thermal fuse detects an abnormal heat source and reaches the predetermined melting temperature, the fusible alloy melts and rapidly retracts to both ends of the lead wires under the action of the flux, thereby opening the circuit. Selco thermal fuses - Alloy Type KM Series feature rated operating temperatures from 125℃ to 150℃, a rated current of 2A, safety certifications including UL, cUL, TUV, and CCC, and compliance with RoHS and REACH environmental regulations.

Features

• Precise actuation temperature
• One-shot operation, non-resettable
• Environmentally friendly product

Applications

• Luminaires
• Switching Power Supplies
• Home Appliances
• Transformers
• Motors