Eaton Non-Resettable Fuse, Radial 8A, 125V ac
- RS Stock No.:
- 769-3299
- Mfr. Part No.:
- SR-5F-8A-BK
- Brand:
- Eaton
Subtotal (1 pack of 5 units)*
£4.04
(exc. VAT)
£4.85
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 20 unit(s) shipping from 15 June 2026
- Plus 165 unit(s) shipping from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | £0.808 | £4.04 |
*price indicative
- RS Stock No.:
- 769-3299
- Mfr. Part No.:
- SR-5F-8A-BK
- Brand:
- Eaton
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| Product Type | Non-Resettable Fuse | |
| Current Rating | 8A | |
| Lead Orientation | Radial | |
| Voltage | 125V ac | |
| Fuse Speed | F | |
| Body Material | Plastic | |
| Lead Length | 21mm | |
| Length | 12.9mm | |
| Height | 8.7mm | |
| Minimum Operating Temperature | -40°C | |
| Fuse Characteristics | Fast Acting | |
| Breaking Capacity | 50A | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | UL | |
| Diameter | 8.5mm | |
| Series | SR-5F | |
| Lead Diameter | 0.6mm | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Non-Resettable Fuse | ||
Current Rating 8A | ||
Lead Orientation Radial | ||
Voltage 125V ac | ||
Fuse Speed F | ||
Body Material Plastic | ||
Lead Length 21mm | ||
Length 12.9mm | ||
Height 8.7mm | ||
Minimum Operating Temperature -40°C | ||
Fuse Characteristics Fast Acting | ||
Breaking Capacity 50A | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals UL | ||
Diameter 8.5mm | ||
Series SR-5F | ||
Lead Diameter 0.6mm | ||
- COO (Country of Origin):
- CN
Eaton SR-5F Series Fuse, 8A Current Rating, 125V Voltage - SR-5F-8A-BK
This fuse provides Rapid overcurrent protection for through‑hole circuits in industrial and electronic assemblies. Designed for radial mounting, it operates on alternating‑current supplies and is intended for safeguarding low‑voltage control and signal pathways in automation and electrical systems.
Features and Benefits:
• Fast‑acting characteristic delivers swift fault interruption
• 50A breaking capacity protects against high fault currents
• Rated for 125V AC to suit common control‑voltage networks
• Operates across -40°C to 125°C for wide temperature ranges
• Radial lead orientation enables straightforward through‑hole mounting
• 0.6mm lead diameter ensures compatible soldering and Terminal fit
• 50A breaking capacity protects against high fault currents
• Rated for 125V AC to suit common control‑voltage networks
• Operates across -40°C to 125°C for wide temperature ranges
• Radial lead orientation enables straightforward through‑hole mounting
• 0.6mm lead diameter ensures compatible soldering and Terminal fit
Applications
• Suitable for PCB‑mounted protection in automation controllers
• Ideal for input protection on power‑supply modules
• Used with relay boards to prevent downstream damage
• Can be used for service panels in test and measurement rigs
• Used for safeguarding motor‑control electronics in machinery
• Ideal for input protection on power‑supply modules
• Used with relay boards to prevent downstream damage
• Can be used for service panels in test and measurement rigs
• Used for safeguarding motor‑control electronics in machinery
What mounting style does it require for installation?
It fits into radial through‑hole layouts and uses straight leads for soldering or Terminal insertion.
How does the body construction affect handling and assembly?
The plastic casing keeps the component lightweight and aids Visual inspection during board assembly.
What lead dimensions should be considered for hole sizing?
The conductive leads are 0.6mm in diameter and 21mm long, so board holes and component spacing should accommodate these values.
How thick is the component across its main Axis for enclosure clearance?
The external cross‑section measures approximately 8.5mm in diameter and 8.7mm in width for planning clearances.
Note
Eaton formerly known as Bussmann