Welcome to our company!
Littelfuse 0313005 313 Series 5.0 A 3AG Glass Tube Through-Hole Fuse
Share
pLittelfuse 0313005 — 5 A, 250 V, glass cartridge fuse, 10000A@125VAC interrupting./p
- Product Details
- Download
Littelfuse 0313005 313 Series 5.0 A 3AG Glass Tube Through-Hole Fuse
The 0313005 from Littelfuse carries 5.0 A, rated 250 VAC, in a glass body.
Technical Data
| Parameter | Rating |
|---|---|
| Parameter | Value |
| Manufacturer / Series | Littelfuse / 313 Series |
| Part number | 0313005 |
| Fuse characteristic | time-delay (Slo-Blo®) |
| Rated current | 5.0 A |
| Voltage rating | 250 VAC |
| Interrupting rating | 10000A@125VAC |
| Nominal cold resistance | 0.02135 Ω |
| Nominal melting I²t | 276 A²·s |
| Package / mounting | 3AG glass tube (6.3 × 32 mm) |
| Operating temperature | 2 °C |
| Agency / environmental | UL 248-14 / IEC 60127-2 compliant, RoHS compliant and lead-free |
Practical Notes
- Interrupting capability is 10000A@125VAC — confirm the circuit's prospective fault current stays below this.
- Glass body lets you inspect the element after a fault.
- Best kept for lower fault-current circuits where visual diagnosis matters.
- Working voltage must stay at or below 250 VAC; a lower-rated part is not a safe substitute.
- Do not upsize beyond 5.0 A to stop nuisance trips — fix the cause instead.
Application Scenarios
Common installation contexts include:
- UPS
- EV
- adapter
- industrial control
- welding
- appliance
Buying Notes
Order code 0313005 from Littelfuse, supplied in 3AG glass tube (6.3 × 32 mm). Confirm the exact suffix before release.
Questions and Answers
What are the ratings of the 0313005?
5.0 A continuous at 250 VAC, interrupting rating 10000A@125VAC.
Can the 0313005 be used on a higher fault-current circuit?
No — its interrupting rating is 10000A@125VAC. Choose a part whose breaking capacity exceeds the prospective fault current.
Shenzhen Gaorunxin Technology Co., Ltd
Online message
Shenzhen Gaorunxin Technology Co., Ltd
