Eaton 6.3A T Ceramic Cartridge Fuse, 5 x 20mm
- RS Stock No.:
- 171-6768
- Mfr. Part No.:
- S505H-6.3-R
- Brand:
- Eaton
Image representative of range
Subtotal (1 pack of 5 units)*
£2.51
(exc. VAT)
£3.01
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 240 unit(s) shipping from 22 October 2025
- Plus 85 unit(s) shipping from 22 October 2025
- Plus 1,000 unit(s) shipping from 16 January 2026
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Units | Per unit | Per Pack* |
---|---|---|
5 + | £0.502 | £2.51 |
*price indicative
- RS Stock No.:
- 171-6768
- Mfr. Part No.:
- S505H-6.3-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 | 6.3A | |
Fuse Size | 5 x 20mm | |
Fuse Speed | T | |
Voltage Rating | 250V ac | |
Body Material | Ceramic | |
Series | S505H | |
Fuse Standard | IEC 60127-2 | |
Select all | ||
---|---|---|
Brand Eaton | ||
Current Rating 6.3A | ||
Fuse Size 5 x 20mm | ||
Fuse Speed T | ||
Voltage Rating 250V ac | ||
Body Material Ceramic | ||
Series S505H | ||
Fuse Standard IEC 60127-2 | ||
Eaton S505H Series Cartridge Fuse, 6.3A Current Rating, 5 x 20mm Fuse size - S505H-6.3-R
This cartridge fuse is designed for high-performance electrical applications, rated at 6.3 A with a fuse size of 5 x 20mm. The ceramic construction ensures durability, while its time-delay feature accommodates inrush currents, making it suitable for a variety of electronic devices. It operates effectively under a voltage rating of 250V AC, adhering to the IEC 60127-2 standards.
Features & Benefits
• Rated for 400V DC/500-600V AC applications
• High breaking capacity for superior protection
• Time-delay functionality to manage inrush currents
• Robust ceramic body with plated end cap
• Complies with IEC 60127-2 standard for quality assurance
• Optional axial leads available for flexible installation
• High breaking capacity for superior protection
• Time-delay functionality to manage inrush currents
• Robust ceramic body with plated end cap
• Complies with IEC 60127-2 standard for quality assurance
• Optional axial leads available for flexible installation
Applications
• Ideal for use in power supplies and adapters
• Suitable for desktops and laptops requiring circuit protection
• Used in TVs and displays for enhanced electrical safety
• Commonly employed in battery chargers and lighting ballasts
• Designed for printers and gaming systems to prevent overloads
• Fits air conditioning units requiring reliable fuse solutions
• Suitable for desktops and laptops requiring circuit protection
• Used in TVs and displays for enhanced electrical safety
• Commonly employed in battery chargers and lighting ballasts
• Designed for printers and gaming systems to prevent overloads
• Fits air conditioning units requiring reliable fuse solutions
What is the response time of this fuse under overload conditions?
The time-delay feature allows it to handle transient currents effectively, providing a minimum response time of 60 minutes at current ratings of 1.5 In, maintaining circuit integrity during brief overloads.
Can this fuse be used in automotive applications?
While primarily designed for electronic devices and appliances, it is advisable to check compatibility with specific automotive systems due to varying voltage requirements.
How does the ceramic construction benefit the fuses performance?
The ceramic material offers higher thermal resistance and mechanical strength, ensuring reliability in demanding environments by reducing the risk of breakage and enhancing thermal stability.
Note
Eaton formerly known as Bussmann
Related links
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