# Fuse, Thermal Cutoff, MP BTT Series, 10 A, 250 V, 84 °C, Axial Leaded, 69 °C

![Product image](https://novapart.co/image/farnell:3995994/)

**URL**: https://novapart.co/products/MP010185/fuse-thermal-cutoff-mp-btt-series-10-a-250-v-84-c
**SKU**: MP010185
**Manufacturer**: MULTICOMP PRO
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || Thermal Fuses
**Price**: €0.2820
**Stock**: 200+
**Lead Time**: 125 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Fuse Current | 10A |
| Product Range | MP BTT Series |
| Fuse Terminals | Axial Leaded |
| Voltage Rating Vac | 250V |
| Holding Temperature | 69°C |
| Functioning Temperature | 84°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3995994/)

## **Thermal Fuses Axial** 

## **Description** 

The thermal cutoff fuses are non-resetting single-pole and normally closed devices and provide accurate, reliable protection for high temperature applications against overheating through interrupting electric current. With their metal body and strong leads these fuses offer a sturdy built and high rated currents such as 10 or 15 Amperes. 

## **Application** 

These series thermal fuses are widely used in various applications such as transformers, adapters, secondary batteries, household appliances, gas water heaters, lighting and other heating equipment. 

## **Features** 

- Metal casing, epoxy sealing material 

- Small size, 14mm×10mm 

- 1mm lead wires made of tin or silver plated copper. 

- Protection against harmful over-temperature in primary and secondary applications. 

- Lead-free 

- Designed according to IEC 60691, UL 60691, EN 60691, etc. 

## **Construction** 

## **Dimensions** 

Dimensions : Millimetres 

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## **Thermal Fuses Axial** 

## **Operation Principle** 

## **Before action** 

In normal condition the thermal pellet keeps the Short Spring in tension, which provides contact between the copper disk and the silver contact. All parts,lead A, silver contact,metal case and lead B are connected and electric circuit current can pass freely through the thermal fuse. 

## **Cut off** 

When the temperature increases and reaches the Rated Functioning Temperature(Tf), the thermal pellet starts to melt and liquefies. this will release the Long Spring and separates the silver contact from the lead, cutting off the current. 

## **Electrical Characteristics at 25°C** 

|**Part number**|**Tf**<br>**(°C)**|**Operating**<br>**Temperature**<br>**(°C)**|**Th**<br>**(°C)**|**Tm**<br>**(°C)**|**Ir**<br>**(A)**|**Voltage**<br>**(V)**|**Approvals**|**Approvals**|**Approvals**|**Approvals**|**Approvals**|**Approvals**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||**UL**|**CCC**|**TUV**|**PSE**|**VDE**|**KC**|
|MP010185|84|80±3|69|180|10A|250V AC|●|●|●|●|○|●|
|MP010186|99|95±2|83|180|||●|●|●|●|●|●|
|MP010187|113|108+2-3|95|180|||●|●|●|●|●|●|
|MP010188|121|117±3|106|180|||●|●|●|●|●|●|
|MP010189|128|124±3|113|200|||●|●|●|●|○|●|
|MP010190|142|138±3|127|200|||●|●|●|●|●|●|
|MP010191|152|149±2|137|210|||●|●|●|●|○|●|
|MP010192|167|164±2|153|250|||●|●|●|●|○|●|
|MP010193|172|168±3|153|230|||●|●|●|●|●|●|
|MP010194|184|180±2|160|210|||●|●|○|●|●|○|
|MP010195|192|189±2|177|320|||●|●|●|●|●|●|
|MP010196|216|213±3|200|380|||●|●|●|●|●|●|
|MP010197|229|225±2|200|380|||●|●|●|●|○|●|
|MP010198|240|235±2|210|380|||●|●|●|●|●|●|



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## **Thermal Fuses Axial** 

|**Part number**|**Tf**<br>**(°C)**|**Operating**<br>**Temperature**<br>**(°C)**|**Th**<br>**(°C)**|**Tm**<br>**(°C)**|**Ir**<br>**(A)**|**Voltage**<br>**(V)**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|**Approvals**<br>**UL**<br>**CCC**<br>**TUV**<br>**PSE**<br>**VDE**<br>**KC**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||**CCC**|**TUV**|**PSE**|**VDE**|**KC**|
|MP010199|73|69±2|57|180|15A|250V AC|●<br>●<br>●<br>○<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●<br>●|●|●|●|●|●|
|MP010200|77|72±2|62|180||||●|●|●|○|●|
|MP010201|84|80±3|69|180||||●|●|●|○|●|
|MP010202|94|91+3-2|78|180||||●|●|●|○|●|
|MP010203|99|95±2|83|180||||●|●|●|●|●|
|MP010204|113|108+2-3|95|180||||●|●|●|●|●|
|MP010205|121|117±3|106|180||||●|●|●|●|●|
|MP010206|133|129+3-2|118|400||||●|●|●|●|●|
|MP010207|142|138±3|127|200||||●|●|●|●|●|
|MP010208|152|149±2|137|210||||●|●|●|○|●|
|MP010209|157|152±2|138|200||||●|●|●|●|●|
|MP010210|167|164±2|153|250||||●|●|●|○|●|
|MP010211|172|168±3|153|230||||●|●|●|●|●|
|MP010212|184|180±2|160|210||||●|○|●|●|○|
|MP010213|192|189±2|177|320||||●|●|●|●|●|
|MP010214|216|213±3|200|380||||●|●|●|●|●|
|MP010215|229|225±2|200|380||||●|●|●|○|●|
|MP010216|240|235±2|210|380||||●|●|●|●|●|



Note:  (1) **: Response the 10 or 15. 

(2) ●=Approved ○=Pending 

(3) The parameters of Th and Tm in table are PSE certification parameter, only Th parameter of 152°C and 167°C are UL standard. (4) The 125V AC certification only for UL. 

## **Part Number Table** 

|**Part Number Table**||
|---|---|
|**Description**|**Part Number**|
|Thermal Fuse, 10A, 84°C, Axial|MP010185|
|Thermal Fuse, 10A, 99°C, Axial|MP010186|
|Thermal Fuse, 10A, 113°C, Axial|MP010187|
|Thermal Fuse, 10A, 121°C, Axial|MP010188|
|Thermal Fuse, 10A, 128°C, Axial|MP010189|
|Thermal Fuse, 10A, 142°C, Axial|MP010190|
|Thermal Fuse, 10A, 152°C, Axial|MP010191|
|Thermal Fuse, 10A, 167°C, Axial|MP010192|
|Thermal Fuse, 10A, 172°C, Axial|MP010193|
|Thermal Fuse, 10A, 184°C, Axial|MP010194|
|Thermal Fuse, 10A, 192°C, Axial|MP010195|



|**Description**|**Part Number**|
|---|---|
|Thermal Fuse, 10A, 216°C, Axial|MP010196|
|Thermal Fuse, 10A, 229°C, Axial|MP010197|
|Thermal Fuse, 10A, 240°C, Axial|MP010198|
|Thermal Fuse, 15A, 73°C, Axial|MP010199|
|Thermal Fuse, 15A, 77°C, Axial|MP010200|
|Thermal Fuse, 15A, 84°C, Axial|MP010201|
|Thermal Fuse, 15A, 94°C, Axial|MP010202|
|Thermal Fuse, 15A, 99°C, Axial|MP010203|
|Thermal Fuse, 15A, 113°C, Axial|MP010204|
|Thermal Fuse, 15A, 121°C, Axial|MP010205|
|Thermal Fuse, 15A, 133°C, Axial|MP010206|



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## **Thermal Fuses Axial** 

|**Description**|**Part Number**||**Description**|**Part Number**|
|---|---|---|---|---|
|Thermal Fuse, 15A, 142°C, Axial|MP010207||Thermal Fuse, 15A, 184°C, Axial|MP010212|
|Thermal Fuse, 15A, 152°C, Axial|MP010208||Thermal Fuse, 15A, 192°C, Axial|MP010213|
|Thermal Fuse, 15A, 157°C, Axial|MP010209||Thermal Fuse, 15A, 216°C, Axial|MP010214|
|Thermal Fuse, 15A, 167°C, Axial|MP010210||Thermal Fuse, 15A, 229°C, Axial|MP010215|
|Thermal Fuse, 15A, 172°C, Axial|MP010211||Thermal Fuse, 15A, 240°C, Axial|MP010216|



**Important Notice :** This data sheet and its contents (the “Information”) belong to the members of the AVNET group of companies (the “Group”) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019. 

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## Links

- [View this product on Novapart](https://novapart.co/products/MP010185/fuse-thermal-cutoff-mp-btt-series-10-a-250-v-84-c)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/multicomp-pro/mp010185/thermal-fuses-10a-250vac-axial/dp/3995994)
---

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