15A 250V Thermal Cutoff Auto Fuse for Refrigerator Thermal Overload Protection Device PST-3

Short Description:

Introduction：Thermal Fuse

A thermal fuse is a new type of electrical overheating protection element. This kind of element is usually installed in heat-prone electrical appliances. Once the electrical appliance fails and generates heat, when the temperature exceeds the abnormal temperature, the thermal fuse will automatically fuse to cut off the power supply to prevent the electrical appliance from causing a fire.

Function: cutoff the circuit by detecting overheat.

MOQ：1000pcs

Supply Capacity: 300,000pcs /month

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Product Tags

Product Parameter

Product Name	15A 250V Thermal Cutoff Auto Fuse for Refrigerator Thermal Overload Protection Device PST-3
Use	Temperature control/Overheat protection
Electrical Rating	15A / 125VAC, 7.5A / 250VAC
Fuse Temp	72 or 77 Deg C
Operating Temperature	-20°C~150°C
Tolerance	+/-5°C for open action(Optional +/-3 C or less)
Tolerance	+/-5°C for open action(Optional +/-3 C or less)
Protection class	IP00
Dielectric Strength	AC 1500V for 1 minute or AC 1800V for 1 second
Insulation Resistance	More than 100MΩ at DC 500V by Mega Ohm tester
Resistance Between Terminals	Less than 100mW
Approvals	UL/ TUV/ VDE/ CQC
Terminal type	Customized
Cover/Bracket	Customized

Applications

- Refrigerator
- Electrical Blanket
- Showcase
- Ice Machine
- Electrical Stove

Features

- Ultra slim type
- Ideal for where space is premium
- Plastic seal available for hermetic protection
- Leadwire and terminal can be attached upon order
- UL, VDE and TUV certificated
- Environmental friendly towards RoHS, REACH

What is the difference between fuse and circuit breaker?

Fuse-it is such a type of device which breaks the circuit one time when overcurrent in the circuit. you cannot break the circuit or open-close according to your choice.

Breaker-it is such type of electrical equipment which breaks when overcurrent, other faulty conditions in the circuit. you can easily control the breaker for opening and closing the circuit ut is such a type of automatic switch. Mainly the big breakers are mainly run with the help of a relay.

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Our product has passed the CQC,UL,TUV certification and so on, has applied for patents accumulatively more than 32 projects and has obtained scientific research departments above the provincial and ministerial level more than 10 projects. Our company has also passed the ISO9001 and ISO14001 system certificated, and national intellectual property system certificated.

Our research and development and production capacity of the company’s mechanical and electronic temperature controllers have ranked in the forefront of the same industry in the country.