What is an SF139E SEFUSE Cutoff NEC Thermal Fuse?

The SF139E SEFUSE Cutoff NEC Thermal Fuse is a safety device designed to disconnect power in electrical circuits when a temperature of 142°C is exceeded. This fuse operates by melting and breaking the circuit, ensuring protection against overheating and potential fire hazards. It is commonly used in various appliances such as hair dryers, coffee makers, and other consumer electronics, safeguarding them from damage due to excessive heat.

What are the specifications of the SF139E Thermal Fuse?

The SF139E Thermal Fuse operates at a rated temperature of 142°C and supports a current of up to 10A at 250V. Its compact size and high-temperature tolerance make it suitable for use in various applications requiring thermal protection. By offering reliable cut-off functionality, it ensures that electrical devices do not operate above their safe temperature limits, providing peace of mind in everyday usage.

How do I install an SF139E Thermal Fuse?

Installing the SF139E Thermal Fuse involves a few essential steps. First, ensure that the power source is disconnected for safety. Locate the area where the old fuse is and carefully remove it, taking note of the wiring configuration. Next, install the new thermal fuse by connecting the wires as per the previous configuration and securing it in place. Finally, test the system to ensure it operates correctly. Proper installation helps maintain device safety and efficiency.

Where is the SF139E Thermal Fuse commonly used?

The SF139E Thermal Fuse is widely used in various electronic devices and appliances that generate heat. Common applications include hairdryers, electric heaters, toasters, and coffee machines. Its ability to cut off power in overheated situations makes it an essential component for maintaining device safety and preventing accidents, ensuring that users can operate their appliances with confidence.

Can the SF139E Thermal Fuse be reused after it blows?

No, once the SF139E Thermal Fuse is triggered and blows, it cannot be reused. The thermal fusible link inside melts, permanently breaking the circuit to prevent further heat buildup. For continued safety and functionality, it must be replaced with a new thermal fuse. Always check and replace blown fuses to maintain the performance and safety of your devices.

What is the maximum current rating for the SF139E Thermal Fuse?

The maximum current rating for the SF139E Thermal Fuse is 10A at a voltage of 250V. This rating indicates the capacity of the fuse to handle electrical flow efficiently without triggering under normal operating conditions. It is important to ensure that the devices utilized with this fuse do not exceed this limit to guarantee adequate protection and avoid premature failure.

Is the SF139E Thermal Fuse UL-listed?

Many SF139E Thermal Fuses meet India safety standards, including UL listing, ensuring they are tested for quality and safety. The UL mark indicates that the fuse has passed rigorous testing, making it a reliable choice for thermal protection in your appliances. Using UL-listed components enhances safety in electrical products and is often required by regulatory standards for device manufacturing.

How does the SF139E Thermal Fuse improve device safety?

The SF139E Thermal Fuse improves device safety by serving as a fail-safe mechanism that disconnects power when temperatures escalate beyond safe levels. By melting and breaking the circuit at 142°C, it protects appliances from overheating, which can lead to electrical fires or damage. This proactive measure is crucial for users who want to ensure their appliances remain safe during operation.

What should I do if my appliance keeps blowing the SF139E Thermal Fuse?

If your appliance continuously blows the SF139E Thermal Fuse, it may indicate an underlying issue such as a malfunctioning heating element or a short circuit. In this case, it is essential to have the appliance inspected by a professional technician. Ignoring recurring blown fuses can lead to more significant problems, jeopardizing both the appliance and user safety. Addressing the root cause is key to a long-lasting solution.

Where can I buy the SF139E Thermal Fuse in India?

You can purchase the 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C 142 Degree 10A 250V new from Ubuy. Ubuy provides a simple and comprehensive shopping experience, ensuring you can easily find and order this essential thermal fuse online for your needs.

How to Shop 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C Online From Ubuy?

It’s easy to shop 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C Available to Shop Online in India?

Yes, at Ubuy India this product is available for you to shop at a reasonable price. The 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

T&F Elec

5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C 142 Degree 10A 250V new

Excellent sensitivity to ambient temperature. Stable and precise operation. Meets many safety standards.

T&F Elec

Item #: 4653456

5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C 142 Degree 10A 250V new

90% of respondents would recommend this to a friend

Item #: 4653456

INR 1234

Price Details

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INR 1234

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Excellent sensitivity to ambient temperature. Stable and precise operation. Meets many safety standards.

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What Stands Out

High Temperature Rating

The SF139E SEFUSE operates reliably at a thermal cutoff of 142°C, ensuring effective protection against overheating in various applications.

Versatile Voltage Capacity

Rated at 10A and 250V, this fuse is suitable for a wide range of electrical devices, providing essential safety across diverse environments.

Reliable Protection

The 5 PCS package offers multiple fuses, ensuring you have spares on hand to quickly replace any burnt-out units and maintain ongoing equipment safety.

Product Details

5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse
Rated current/voltage: 10A/250V
Stable and precise operation
One shot operation
Meets many safety standards
Protects against thermal damage in various appliances

Brand Name	T&F Elec
Model	SF139E SEFUSE
Manufacturer	T&F Elec
Unit Count	5.0 Count
Part Number	SF139E SEFUSE
Maximum Current	10 Amps
Voltage	250 Volts
Mounting Type	Through-Hole Mount
Current Rating	10 Amps
Material Type	lead, iron, ceramic, cadmium, resin
AC Adapter Current	10 Amps
Brand	T&F Elec
Material	lead, iron, ceramic, cadmium, resin
Item Weight	0.05 lbs (20 grams)

Who Should Buy?

Home Appliance Repair
Ideal for repairing various household appliances requiring reliable thermal cutoff features and components.
DIY Electronics Projects
Perfect for hobbyists needing dependable fuses in custom electronics to prevent overheating and ensure safety.
Automotive Use
Beneficial for automotive applications where thermal protection is crucial for electronic components reliability.

High Power Devices
Not suitable for devices exceeding rated current or voltage limits, risking failure or safety hazards.

Product Description

5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C 142 Degree 10A 250V new

About This Item

Introducing the 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse! Upgrade the safety of your electrical devices with our high-quality thermal fuse. Designed for optimal performance, this thermal fuse offers excellent sensitivity to ambient temperature changes, ensuring that your devices stay protected. With a temperature rating of 142 degrees Celsius, this thermal fuse provides reliable protection against overheating, preventing potential damage or hazards. Its 10A and 250V capabilities make it suitable for a wide range of devices, giving you peace of mind knowing that your equipment is secure. Each pack includes 5 PCS of the SF139E SEFUSE NEC Thermal Fuse, ensuring you have enough to safeguard multiple devices or for future replacements.

Trust in our brand-new product to provide the utmost safety and peace of mind. Upgrade your safety measures today with the 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse. Order now and ensure the protection of your valuable electronic devices!.

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Customer Questions & Answers

Question: How to Shop 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C Online From Ubuy?

Answer: It’s easy to shop 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C Available to Shop Online in India?

Answer: Yes, at Ubuy India this product is available for you to shop at a reasonable price. The 5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

INR 1234

Order now and get it around Wednesday, September 16

QTY:

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Features & Benefits

SF139E, 142 C rated current/voltage:10A/250V
One shot operation, Cadmium-free, and Lead-free SF is available
Application: Irons, hair dryers, heaters, refrigerators, rice cookers, etc.

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5 PCS SF139E SEFUSE Cutoffs NEC Thermal Fuse 142 C 142 Degree 10A 250V new

INR 1234

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

About This Item

Customer Questions & Answers

T&F Elec Blade Fuses Editorial Review

Customer Reviews & Ratings

Review this product

Product Price History

Important information

INR 1234

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*