Eaton 1A T Glass Cartridge Fuse, 5 x 20mm
- RS Stock No.:
- 537-1379
- Mfr. Part No.:
- S506-1-R
- Brand:
- Eaton
Bulk discount available
Subtotal (1 pack of 10 units)*
£2.08
(exc. VAT)
£2.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 50 unit(s) ready to ship
- Plus 1,330 unit(s) ready to ship from another location
- Plus 13,500 unit(s) shipping from 13 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.208 | £2.08 |
| 50 - 90 | £0.198 | £1.98 |
| 100 - 490 | £0.187 | £1.87 |
| 500 + | £0.171 | £1.71 |
*price indicative
Alternative
This product is not currently available. Here is our alternative recommendation.
Each (In a Pack of 10)
£0.983
(exc. VAT)
£1.18
(inc. VAT)
- RS Stock No.:
- 537-1379
- Mfr. Part No.:
- S506-1-R
- 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 | |
| Current Rating | 1A | |
| Fuse Size | 5 x 20mm | |
| Fuse Speed | T | |
| Voltage Rating | 250V ac | |
| Body Material | Glass | |
Select all | ||
|---|---|---|
Brand Eaton | ||
Current Rating 1A | ||
Fuse Size 5 x 20mm | ||
Fuse Speed T | ||
Voltage Rating 250V ac | ||
Body Material Glass | ||
- COO (Country of Origin):
- CN
Eaton Cartridge Fuse, 1A Current Rating, 5 x 20mm Fuse size - S506-1-R
The Eaton S506 Cartridge Fuse is a time-delay fuse with a glass tube construction, designed for efficient circuit protection. It has a current rating of 1.0 A and can handle a typical interrupting rating of 87.5 A at 250 Vac. The fuse offers a cold resistance of 0.0757 Ω and meets IMQ, VDE, and BSI standards, ensuring reliable performance in various applications.
Features & Benefits
• Time-delay feature prevents nuisance blowing from inrush currents
• Low breaking capacity minimises damage during overload conditions
• Glass body allows for quick visual inspection
• Nickel-plated brass endcaps enhance conductivity and durability
• Operates in temperatures from -40°C to +125°C
• Compatible with axial lead configurations for flexible installations
• Low breaking capacity minimises damage during overload conditions
• Glass body allows for quick visual inspection
• Nickel-plated brass endcaps enhance conductivity and durability
• Operates in temperatures from -40°C to +125°C
• Compatible with axial lead configurations for flexible installations
Applications
• Protects circuits in low-power electronic devices
• Suitable for automation systems requiring reliable circuit protection
• Ideal for applications needing time-delay fuses
• Commonly used in lighting systems and home appliances
• Suitable for automation systems requiring reliable circuit protection
• Ideal for applications needing time-delay fuses
• Commonly used in lighting systems and home appliances
Can it handle high inrush currents?
Yes, it is designed to manage high inrush conditions due to its time-delay functionality.
Is it suitable for both AC and DC applications?
It is primarily designed for AC applications with a voltage rating of 250 Vac.
Note
Eaton formerly known as Bussmann
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