RUEF300 PPTC Resettable Fuse 30V 3A | Tyco Raychem Polyfuse Overcurrent Protection Device

RUEF300 PPTC Resettable Fuse 30V 3A | Tyco Raychem Polyfuse Overcurrent Protection Device

The RUEF300 30V 3A PPTC Resettable Fuse by Tyco Raychem is a compact and reusable circuit protection device designed to safeguard electronic circuits from overcurrent and short-circuit conditions.

This Polyfuse (PPTC – Positive Temperature Coefficient device) increases its resistance when current exceeds safe limits, effectively limiting current flow and protecting sensitive components. Once the fault condition is cleared, the fuse automatically resets, eliminating the need for replacement and ensuring long-term reliability.

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Features

• Model: RUEF300
• Type: PPTC Resettable Fuse (Polyfuse)
• Voltage Rating: 30V
• Hold Current: 3A
• Automatic reset after fault removal
• Overcurrent and short-circuit protection
• Compact and durable design
• Reusable and long-lasting

Applications

• Battery protection circuits
• Low-voltage power supplies
• DC power systems
• Consumer electronics
• Control circuits
• DIY electronics projects

Raychem Little Fuse Datasheet

*Product image for illustration purposes only, actual product may vary.