RS PRO 50 A British Standard Fuse F2 250 V dc, 415 V ac
- RS Stock No.:
- 521-2977
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 pack of 5 units)*
£48.64
(exc. VAT)
£58.37
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 65 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £9.728 | £48.64 |
| 25 - 120 | £8.648 | £43.24 |
| 125 - 245 | £7.782 | £38.91 |
| 250 - 495 | £7.16 | £35.80 |
| 500 + | £6.052 | £30.26 |
*price indicative
- RS Stock No.:
- 521-2977
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | British Standard Fuse | |
| Fuse Type | HRC | |
| Fuse Size | F2 | |
| Standards/Approvals | No | |
| Application Category | gG | |
| Tag Width | 12.7mm | |
| Tag Type | Blade | |
| Overall Length | 67mm | |
| Length | 67mm | |
| Series | ESD | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type British Standard Fuse | ||
Fuse Type HRC | ||
Fuse Size F2 | ||
Standards/Approvals No | ||
Application Category gG | ||
Tag Width 12.7mm | ||
Tag Type Blade | ||
Overall Length 67mm | ||
Length 67mm | ||
Series ESD | ||
RoHS Status: Exempt

Eaton ESD Series British Standard Fuse, 50A Current Rating, 415V AC Voltage Rating - ESD50RS
This fuse is a high-performance solution specifically designed for general industrial applications such as power distribution and cable protection. This model features a current rating of 50A and a voltage rating of 415V AC. With robust dimensions of 17.5mm in diameter and an overall length of 67mm, this fuse ensures reliable operation in demanding environments, adhering to BS 88 and IEC 269-1 standards.
Features & Benefits
• Offers peak let-through current limitation for enhanced safety
• Supports a selective coordination ratio of 1:1:6
• High rupture capacity ensuring minimal risk during overloads
• Efficient power loss values well within IEC 60269-2 limits
Applications
• Ideal for power distribution in industrial settings
• Suitable for protecting cables from overcurrent situations
• Used in various electrical installations where safety is paramount
• Can be used with Safeloc 63ENS and Safeclip SC63 fuse holders
What is the breaking capacity of a fuse of this type?
It has a breaking capacity of 80kA, providing significant protection against circuit overloads and fault conditions.
How does the selected fuse ratio benefit system coordination?
The 1:1:6 coordination ratio allows for effective selective discrimination, ensuring that only the faulty section is disconnected while maintaining power to unaffected areas.
Is it suitable for high-voltage applications?
Yes, while primarily rated for 415V AC, it can also handle up to 550V AC, enhancing its versatility in voltage-sensitive environments.
What makes this fuse environmentally compliant?
This model meets RoHS compliance, ensuring it does not contain hazardous materials, aligning with modern environmental standards.
How is installation simplified with this fuse?
The offset blade tag design ensures secure fitting and compatibility with various fuse holders, streamlining the installation process.
Related links
- RS PRO 63 A British Standard Fuse F2 250 V dc, 415 V ac
- RS PRO 40 A British Standard Fuse F2 415 V ac
- Eaton 50 A British Standard Fuse F2 550 V ac
- Eaton 63 A British Standard Fuse F2 550 V ac
- Eaton 40 A British Standard Fuse F2 550 V ac
- RS PRO 25 A British Standard Fuse F1 550 V ac
- RS PRO 10 A British Standard Fuse E1 24 V ac
- Eaton 25 A British Standard Fuse F1 550 V ac
