Bulk discount available
Subtotal (1 pack of 5 units)*
£33.25
(exc. VAT)
£39.90
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 105 unit(s) ready to ship
- Plus 120 unit(s) shipping from 06 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £6.65 | £33.25 |
| 25 - 120 | £5.886 | £29.43 |
| 125 - 245 | £5.552 | £27.76 |
| 250 - 495 | £5.078 | £25.39 |
| 500 + | £4.836 | £24.18 |
*price indicative
- RS Stock No.:
- 122-9599
- Mfr. Part No.:
- ESD50
- 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 | |
| Fuse Type | HRC | |
| Current Rating | 50 A | |
| Product Type | British Standard Fuse | |
| Fuse Size | F2 | |
| Voltage | 550 V ac | |
| Standards/Approvals | No | |
| Application Category | gG | |
| Tag Width | 15mm | |
| Fuse Characteristics | Industrial HRC Fuse | |
| Tag Type | Blade | |
| Overall Length | 67mm | |
| Length | 67.3mm | |
| Diameter | 13.8 mm | |
| Series | Bussmann | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Fuse Type HRC | ||
Current Rating 50 A | ||
Product Type British Standard Fuse | ||
Fuse Size F2 | ||
Voltage 550 V ac | ||
Standards/Approvals No | ||
Application Category gG | ||
Tag Width 15mm | ||
Fuse Characteristics Industrial HRC Fuse | ||
Tag Type Blade | ||
Overall Length 67mm | ||
Length 67.3mm | ||
Diameter 13.8 mm | ||
Series Bussmann | ||
RoHS Status: Exempt
- COO (Country of Origin):
- IN

Eaton British Standard Fuse, 80kA Breaking Capacity, Pack of 5 - ESD50
Stop electrical faults in their tracks with this British Standard fuse from Eaton. It breaks when short circuits or overcurrents occur, which protects equipment and cuts downtime out of the picture. Thanks to its low-temperature rise, you can safely install the unit in high-density enclosures. Offset tags make bolting it onto a holder a piece of cake. With an overall length of just 67mm, this compact device takes up minimal space in your switchgear, medical imaging installations and automated factory applications.
Features & Benefits
• 50A current rating for use with heavy-duty applications
• Weighs just 29.85g, putting minimal strain on systems
Which fuse holders are compatible with this British Standard fuse?
The unit slots accurately into Eaton rail mount fuse holders (such as 247-9492).
What type of fuse is this?
This is an HRC fuse, which means it has a high-rupturing capacity as it's made from heat-resistant material filled with powder. Under normal conditions, the fuse element stays below melting point and carries current without a hitch. When the current spikes, it immediately melts and the circuit is broken.
Note
Eaton formerly known as Bussmann
Related links
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- RS PRO 40 A British Standard Fuse F2 415 V ac
- RS PRO 63 A British Standard Fuse F2 250 V dc, 415 V ac
- Eaton 10 A British Standard Fuse F1 550 V ac
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