# Fuse, Cartridge, Miniature, High Inrush Current Withstand, 21 A, 250 V, 6.8mm x 32.5mm
**URL**: https://novapart.co/products/MP013391/fuse-cartridge-miniature-high-inrush-current
**SKU**: MP013391
**Manufacturer**: MULTICOMP PRO
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || Cartridge Fuses
**Price**: €2.8400
**Stock**: 1000+
**Lead Time**: 169 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Fuse Current | 21A |
| Product Range | MP Cartridge 5x20 High Current PCB |
| Fuse Size Metric | 6.8mm x 32.5mm |
| Fuse Size Imperial | 0.27" x 1.28" |
| Voltage Rating Vac | 250V |
| Blow Characteristic | High Inrush Current Withstand |
| Breaking Capacity Current Ac | 200A |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4262577/)
## **Cartridge Fuses**
## **Description**
These series provides protection for printed circuit boards and is used in a large variety of applications that need fuses with high interrupting rating and voltage rating characteristics. This miniature device is constructed of a ceramic tube and base with copper caps (tin plated copper lead wire optional). It offers excellent mounting characteristics and is 100% tested for cold resistance.
## **Features**
- Miniature fuse with high interrupting and high voltage ratings.
- Small size, tubular design
- Copper caps / ceramic fuse body.
- 1.0mm or 1.2mm lead wires made of tin plated copper.
- Protection against harmful over-currents in primary and secondary applications.
- Lead-free, Halogen-free, RoHS compliant
- Designed according to UL-248-14
- High surge withstand:20 cycles of 1.2/50 us-8/20us,20kV/10kA surg
## **Specifications**
Operating Temperature : -55°C to 125°C Storage Conditions : +55°C to +85°C Relative humidity : ≤ 75% yearly average without dew, maximum 30 days at 95% Vibration Resistance : 24 cycles at 15 min. each (60068-6) 10-60Hz at 0.75mm amplitude 60-2000Hz at 10g acceleration
## **Construction And Mechanical Characteristics**
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Dimensions : Millimetres
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Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
Page <1> 27/10/23 V1.0
## **Cartridge Fuses**
## **Electrical Specifications**
## **Time vs Current Characteristics Table**
(measured with constant current power supply) (According to UL 248-14)
|**Rated Current**|**100 %**|**200%**|
|---|---|---|
|21A|>4h|<120s|
## **Electrical characteristics**
|**Electrical characteristics**|**Electrical characteristics**|**Electrical characteristics**|**Electrical characteristics**|**Electrical characteristics**|**Electrical characteristics**|**Electrical characteristics**|
|---|---|---|---|---|---|---|
||||||||
|**Electrical Characteristics at 25°C**|||||||
|Amp Code|Rated
Current|Rated
Voltage|Voltage drop
Max. (mV)|Typical Cold
Resistance
(mΩ)|Nominal Melting
I²t (A²sec)|Breaking Capacity|
|MP013391|21A|125V AC
250V AC|100|2.45|5261|200A @ 600V AC
200A@150V DC|
Notes: The current values used for calculating I2T should be at 10In.
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
27/10/23 V1.0
Page <2>
## **Cartridge Fuses**
## **Average Time Current (I-T) Curves**
**==> picture [416 x 532] intentionally omitted <==**
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
27/10/23 V1.0
Page <3>
## **Cartridge Fuses**
## **Temperature Derating Curve**
= ×
## **Part Number Table**
|**Part Number Table**||
|---|---|
|**Description**|**Part Number**|
|Cartridge Fuse, 21A, 600V AC, Lead Wire 38mm|MP013391|
**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.
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
27/10/23 V1.0
Page <4>
## Links
- [View this product on Novapart](https://novapart.co/products/MP013391/fuse-cartridge-miniature-high-inrush-current)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/multicomp-pro/mp013391/cartridge-fuse-high-voltage-21a/dp/4262577)
---
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