# Fuse, PCB Leaded, 500 mA, 250 VAC, Time Delay, Axial Leaded

![Product image](https://novapart.co/image/farnell:2464441/)

**URL**: https://novapart.co/products/C310T-500-R-TR1/fuse-pcb-leaded-500-ma-250-vac-time-delay-axial
**SKU**: C310T-500-R-TR1
**Manufacturer**: EATON BUSSMANN
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || PCB Fuses
**Price**: €0.0720
**Stock**: 10+

## Description

Fuse Current:500mA; Voltage Rating VAC:250VAC; Product Range:-; Voltage Rating V DC:-; Blow Characteristic:Time Delay; Fuse Case Style:Axial Leaded; Breaking Capacity Current AC:35A;

## Specifications

| Parameter | Value |
|---|---|
| Fuse Current | 500mA |
| Product Range | - |
| Fuse Case Style | Axial Leaded |
| Voltage Rating Vac | 250VAC |
| Voltage Rating Vdc | - |
| Blow Characteristic | Time Delay |
| Breaking Capacity Current Ac | 35A |
| Breaking Capacity Current Dc | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2464441/)

## 3.6x10mm Axial-leaded, Time-Delay, Ceramic Tube Fuses C310T Series 

**==> picture [77 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
HALOGEN<br>Pb HF<br>FREE<br>**----- End of picture text -----**<br>


Dimensions - mm Drawing Not to Scale 

**==> picture [59 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
Axial Leaded Device<br>**----- End of picture text -----**<br>


## Description 

- Time-delay 

- Axial leaded 

- 3.6x10mm physical size 

- Ceramic tube, nickel-plated brass cap construction 

- Tinned copper axial leads 

- Designed to IEC60127-3, Sheet 4 

- RoHS complaint (-R suffix code), lead-free and halogen free 

|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|• 3.6x10mm physical size<br>• Ceramic tube, nickel-plated brass cap construction<br>• Tinned copper axial leads<br>• Designed to IEC60127-3, Sheet 4<br>• RoHS complaint (-R suffix code), lead-free and halogen free|
|---|---|---|---|---|---|---|---|---|
|Electrical Characteristics|||||||||
|Amp<br>Rating|1.5In<br>Min|2.1In<br>Max|2.75In||4In||10In||
||||Min|Max|Min|Max|Min|Max|
|Rating<br>315mA ~ 6.3A|1hour|120sec|400ms|10sec|150ms|3sec|20ms|150ms|



## Agency Information 

- Guide JDXY2/JDXY8, File E19180 

## Ordering 

Specify packaging, product, and option code (e.g., C310T-1-R-TR1) 

- VDE Approval: Certificate Nos. 40030092, 40024327 

- CQC Approval: File CQC10012042452, CQC08012023887 

- TUV Approval: Certificate No. R50179879001 

- KTL Approval: Nos. SU05030-10001, SU05030-10002, 

SU05001-10002, SU05001-10001 

|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|Specifications<br>~~ie eses~~<br>~~eereeee~~|
|---|---|---|---|---|---|---|---|---|---|---|
|Catalog<br>Number<br>~~a ~~<br>~~Re~~|Voltage<br>RatingVac<br> ~~ie es~~<br>~~Re~~|Interrupting<br>Rating250Vac (Amps)<br>~~es~~<br>|Typical Cold<br>Resistance (mΩ)*<br>~~es~~<br>|Typical<br>MeltI2t<br>~~GO~~<br>|Typical Voltage<br>Drop (mV)<br>~~ee~~<br>~~GO~~<br>|Agency Approvals<br>~~Pp~~<br>~~eereeee~~|||||
|||||||VDE<br>~~Pp~~<br>~~ee~~<br>~~GO~~<br>|cURus<br>~~Pp~~<br>~~re~~<br>~~GO~~<br>|CQC<br>~~Pp~~<br>~~re~~<br>~~GO~~<br>|TUV<br>~~Pp~~<br>~~eee~~<br>|KTL<br>~~Pp~~<br>~~eee~~<br>|
|C310T-315-R<br> <br>~~eG~~<br>~~Re~~<br>~~Rs~~|250<br> ~~ie es~~<br>~~eG~~<br>~~Re~~<br>~~Rs~~|35<br>~~es ~~<br>~~eG~~<br><br>|442.80<br> ~~es~~<br>~~eG~~<br>|0.936<br>~~eG~~<br>~~GO~~<br>|220<br>~~ee~~<br>~~eG~~<br>~~GO~~<br>|~~ee ~~<br>~~eG~~<br>~~GO~~<br><br>~~QO~~|X<br> ~~re~~<br>~~eG~~<br>~~GO~~<br><br>~~QO~~|~~re ~~<br>~~eG~~<br>~~GO~~<br>|~~eee~~<br>~~eG~~<br>|~~eee~~<br>~~eG~~<br>|
|C310T-500-R<br>~~Re~~<br>~~Rs~~|250<br>~~ReGG~~<br>~~Rs~~|35<br>~~GG~~<br>|249.80<br>~~GG~~|0.8<br>~~GO~~<br>~~GG~~|190<br>~~GO~~<br>~~GG~~|X<br>~~GO~~<br>~~GG~~<br>~~QO~~|X<br>~~GO~~<br>~~GG~~<br>~~QO~~|X<br>~~GO~~<br>~~GG~~|~~GG~~|X<br>~~GG~~|
|C310T-630-R<br>~~Re~~<br>~~Rs~~<br>~~Rs~~|250<br>~~Re~~<br>~~Rs~~<br>|35<br><br>~~Qe~~<br>|173.80<br><br>|2.73<br>~~GO~~<br><br>~~QO~~<br>|180<br>~~GO~~<br><br>~~QO~~<br>|~~GO~~<br><br>~~QO~~<br>~~QO~~<br>|X<br>~~GO ~~<br><br>~~QO~~<br>~~QO~~<br>|~~GO~~<br><br>|||
|C310T-1-R<br>~~Rs~~<br>~~Rs~~|250<br>~~Rs ~~<br>~~GO~~|35<br> ~~Qe~~<br>~~GO~~|75.90<br>~~GO~~|6.7<br>~~QO~~<br>~~GO~~<br>~~eG~~|140<br>~~QO~~<br>~~GO~~<br>~~eG~~|X<br>~~QO~~<br>~~QO~~<br>~~GO~~<br>~~eG~~|X<br>~~QO~~<br>~~QO~~<br>~~GO~~<br>~~eG~~|X<br>~~GO~~|~~GO~~|X<br>~~GO~~|
|C310T-1.25-R<br><br>~~Rs~~<br>~~eG~~<br>~~Re~~|250<br> <br>~~GO~~<br>~~eG~~<br>~~Re~~|35<br> ~~Qe~~<br>~~GO~~<br>~~eG~~<br>|59.50<br>~~GO~~<br>~~eG~~<br>|12.54<br>~~QO~~<br>~~GO~~<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>|130<br>~~QO~~<br>~~GO~~<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>|~~QO~~<br>~~GO~~<br>~~eG~~<br>~~eG~~<br>~~GO~~<br>|X<br>~~QO~~<br>~~GO~~<br>~~eG~~<br>~~eG~~<br>~~GO~~<br>|~~GO~~<br>~~eG~~<br>|~~GO~~<br>~~eG~~<br>|~~GO~~<br>~~eG~~<br>|
|C310T-2-R<br>~~eG~~<br>~~eG~~<br>~~Re~~<br>~~ee~~|250<br>~~eG~~<br>~~eG~~<br>~~Re~~<br>~~ee~~|35<br>~~eG~~<br>~~eG~~<br><br>|30.00<br>~~eG~~<br>~~eG~~<br><br>|27.2<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>~~eG~~<br><br>|100<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>~~eG~~<br><br>|X<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>~~GO~~<br><br>~~GO~~<br>|X<br>~~eG~~<br>~~eG~~<br>~~eG~~<br>~~GO~~<br><br>~~GO~~<br>|X<br>~~eG~~<br>~~eG~~<br><br>|~~eG~~<br>~~eG~~<br><br>|X<br>~~eG~~<br>~~eG~~<br><br>|
|C310T-2.5-R<br>~~eG~~<br>~~Re~~<br>~~ee~~|250<br>~~eG~~<br>~~ReGG~~<br>~~ee~~|35<br>~~eG~~<br>~~GG~~<br>|20.35<br>~~eG~~<br>~~GG~~<br>|21.80<br>~~eG~~<br>~~eG~~<br>~~GG~~<br>|100<br>~~eG~~<br>~~eG~~<br>~~GG~~<br>|X<br>~~eG~~<br>~~GO~~<br>~~GG~~<br>~~GO~~<br><br>~~GO~~|X<br>~~eG~~<br>~~GO~~<br>~~GG~~<br>~~GO~~<br><br>~~GO~~|X<br>~~eG~~<br>~~GG~~<br><br>~~GO~~|~~eG~~<br>~~GG~~<br>|X<br>~~eG~~<br>~~GG~~<br>|
|C310T-3.15-R<br>~~Re~~<br>~~ee~~<br>~~ee~~|250<br>~~ReGG~~<br>~~ee~~<br>~~ee~~|35<br>~~GG~~<br>~~GG~~<br>|14.68<br>~~GG~~<br>~~GG~~<br>|36.40<br>~~eG~~<br>~~GG~~<br>~~GG~~<br>~~GG~~<br>|100<br>~~eG~~<br>~~GG~~<br>~~GG~~<br>~~GG~~<br>|X<br>~~GO~~<br>~~GG~~<br>~~GO~~<br>~~GG~~<br>~~GO~~<br>~~GG~~<br>|X<br>~~GO~~<br>~~GG~~<br>~~GO~~<br>~~GG~~<br>~~GO~~<br>~~GG~~<br>|X<br>~~GG~~<br>~~GG~~<br>~~GO~~<br>|~~GG~~<br>~~GG~~<br>|X<br>~~GG~~<br>~~GG~~<br>|
|C310T-4-R<br>~~ee~~<br>~~eG~~<br>~~ee~~|250<br>~~ee~~<br>~~eG~~<br>~~ee~~|40<br>~~GG~~<br>~~eG~~<br>|10.75<br>~~GG~~<br>~~eG~~<br>|57.50<br>~~GG~~<br>~~eG~~<br>~~GG~~<br>|100<br>~~GG~~<br>~~eG~~<br>~~GG~~<br>|~~GO~~<br>~~GG~~<br>~~GO~~<br>~~eG~~<br>~~GG~~<br><br>~~GO~~|X<br>~~GO~~<br>~~GG~~<br>~~GO~~<br>~~eG~~<br>~~GG~~<br><br>~~GO~~|X**<br>~~GG~~<br>~~GO~~<br>~~eG~~<br>|X<br>~~GG~~<br>~~eG~~<br>|X**<br>~~GG~~<br>~~eG~~<br>|
|C310T-5-R<br>~~ee~~|250<br>~~ee~~|50<br>~~OG~~|8.06<br>~~OG~~|85.00<br>~~GG~~<br>~~OG~~|100<br>~~GG~~<br>~~OG~~|~~GG~~<br>~~OG~~<br>~~GO~~|X<br>~~GG~~<br>~~OG~~<br>~~GO~~|X**<br>~~OG~~|X<br>~~OG~~|X**<br>~~OG~~|
|C310T-6.3-R|250|63|6.54|163.60|100|~~GO~~|X<br>~~GO~~|X**|X|X**|



** Agency approval pending. 

0610   BU-SB08672 

Data Sheet 4088 

Page 1 of 2 

## Time-Current Curves 

**==> picture [512 x 480] intentionally omitted <==**

**----- Start of picture text -----**<br>
1000<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>0 .1 1 10 100 1000<br>Current in Amps<br>Solder Temperature 260±3°C<br>Soldering Information 260<br>Wave Solder: Recommended reservoir temperature of 3 Sec. Max.<br>260°C and 3 seconds maximum. Ambient<br>Cooling<br>Manual Solder*: Generally 4-5 seconds at 350°C.<br>Reflow Solder: Not recommended.<br>150<br>*Soldering iron.<br>100<br>90±30 Sec<br>Preheating<br>Time (sec)<br>0.315A 0.5A 0.63A 1A 1.25A 2A 2.5A 3.15A 4A 5A 6.3A<br>Time in Seconds<br>Temperature °C<br>**----- End of picture text -----**<br>


## Wave Solder Profile 

## Packaging Code 

|PackagingCode|PackagingCode|
|---|---|
|Packaging Code Suffix|Description|
|-TR1|1500 Fuses on a reel and five (5) reels in one (1) carton|



The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. 

Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 

0610    BU-SB08672 

Data Sheet 4088 

Page 2 of 2 



## Links

- [View this product on Novapart](https://novapart.co/products/C310T-500-R-TR1/fuse-pcb-leaded-500-ma-250-vac-time-delay-axial)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/eaton-bussmann-series/c310t-500-r-tr1/fuse-pcb-0-5a-250vac-time-delay/dp/2464441)
---

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