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Axial thermal fuse TZ-D-77 / Sefuse SF76Y
Thermal fuse is designed to protect electrical components and devices from overheating. The device interrupts the electrical circuit when the maximum temperature is reached, preventing equipment damage.
Main specifications:
- Rated current: 15 A
- Rated voltage: ~250 V
- Rated operating temperature: 77 °C
- Operating temperature: 76 ±2 °C
- Fuse diameter: Ø4 mm
- Total length: 64 mm (±3 mm)
- Contact list: 1.3 mm
- Type: axial
- Quantity per package: 1 pc
How it works:
The thermal fuse contains a low-melting alloy insert encased in a ceramic body. Under normal conditions, the device allows current to pass; however, in the event of overheating, the insert melts, breaking the circuit. This device is for one-time use and must be replaced after activation.
Application:
Thermal fuses are widely used in household appliances, industrial equipment, and other devices to prevent accidents caused by overheating.
Features:
This axial thermal fuse is suitable for universal applications and provides reliable connection. It cannot be reset after activation.
Manufacturer:
Country of manufacture: China