5-Pack 2A 135°C Thermal Fuse – Electric Fan Motor Protector
5-Pack 2A 135°C Thermal Fuse – Electric Fan Motor Protector
5-Pack Thermal Fuse — 2A / 135°C Motor Temperature Protector
Keep your electric fan and other small appliances running safely with these reliable 2A 135°C thermal fuses. Designed to automatically cut power when internal temperatures exceed the rated threshold, these fuses act as a critical safeguard against overload and short-circuit events — helping prevent equipment damage and potential fire hazards. Made in Mainland China.
Key Features
- Precise Trip Rating: Rated at 2A / 135°C for accurate, consistent thermal protection.
- Stable During Normal Operation: Remains intact during standard long-term use — only activates under genuinely abnormal temperature conditions.
- Versatile Compatibility: Designed primarily for electric fans but suitable for a wide range of small motors and electronic appliances.
- Compact Size: Approx. 7 × 2 × 1 cm — easy to fit into tight spaces inside fan housings and motor assemblies.
- Value Pack: Comes in a set of 5 so you always have a replacement on hand.
- Color: Black
Specifications
| Rating | 2A / 135°C |
| Pack Quantity | 5 pieces |
| Size | Approx. 7 × 2 × 1 cm |
| Color | Black |
| Application | Electric fans, small motors, electronic appliances |
| Origin | Made in Mainland China |
How It Works
A thermal fuse is a one-time-use safety component embedded in a motor or appliance. Under normal operating conditions it remains closed, allowing current to flow freely. If the internal temperature rises above 135°C — signaling an overload or fault — the fuse element melts and permanently opens the circuit, cutting power instantly. This prevents further damage and reduces fire risk.
What's in the Box
- 5 × Thermal Fuse (2A / 135°C)
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Frequently Asked Questions
Q: What does a 2A 135°C thermal fuse do in an electric fan?
A: The thermal fuse acts as a safety device inside the fan motor. Under normal conditions it stays closed and allows current to pass normally. If the motor overheats and reaches 135°C — due to overload, blockage, or a fault — the fuse permanently opens the circuit, cutting power to prevent further damage or fire risk.
Q: Can this thermal fuse be used in appliances other than electric fans?
A: Yes. While it is commonly used in electric fan motors, this 2A / 135°C thermal fuse is compatible with a wide range of small motors and electronic appliances that require the same trip rating, making it a versatile addition to any repair toolkit.
Q: Is the thermal fuse reusable after it has tripped?
A: No. A thermal fuse is a one-time protection device. Once it has tripped (opened the circuit), it must be replaced with a new fuse. That is why this pack includes 5 pieces — so you have spares ready whenever a replacement is needed.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.