Eaton 6.3A F Glass Cartridge Fuse, 5 x 20 mm
- RS Stock No.:
- 848-3822
- Mfr. Part No.:
- GDB-6-3A
- Brand:
- Eaton
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
£3.74
(exc. VAT)
£4.49
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 93 unit(s) shipping from 10 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £3.74 |
| 5 - 24 | £3.57 |
| 25 - 49 | £3.42 |
| 50 - 99 | £3.29 |
| 100 + | £3.17 |
*price indicative
- RS Stock No.:
- 848-3822
- Mfr. Part No.:
- GDB-6-3A
- 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 | |
| Product Type | Cartridge Fuse | |
| Fuse Size | 5 x 20 mm | |
| Fuse Speed | F | |
| Voltage | 250V ac | |
| Body Material | Glass | |
| Overall Length | 20mm | |
| Fuse Characteristics | Fast Acting | |
| Series | GDB | |
| Diameter | 5mm | |
| Standards/Approvals | UL 248-14 | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Current Rating 6.3A | ||
Product Type Cartridge Fuse | ||
Fuse Size 5 x 20 mm | ||
Fuse Speed F | ||
Voltage 250V ac | ||
Body Material Glass | ||
Overall Length 20mm | ||
Fuse Characteristics Fast Acting | ||
Series GDB | ||
Diameter 5mm | ||
Standards/Approvals UL 248-14 | ||
Non Compliant
- COO (Country of Origin):
- CN
Eaton GDB Series Cartridge Fuse, 6.3A Current Rating, 250V Voltage - GDB-6-3A
This cartridge fuse provides fast-acting overcurrent protection for electronic and electrical systems, designed for insertion into fuse holders or PCB-mounted clips. It operates on AC networks and is intended for use where Rapid interruption of fault currents is required to protect circuits and components.
Features and Benefits:
• Fast-acting element delivers Rapid fault interruption
• Rated for 6.3A to protect low-to-moderate current circuits
• 250V AC capability suits standard industrial supplies
• Glass body enables Visual confirmation of fuse state
• F-speed characteristic minimises energy let-through during faults
• Rated for 6.3A to protect low-to-moderate current circuits
• 250V AC capability suits standard industrial supplies
• Glass body enables Visual confirmation of fuse state
• F-speed characteristic minimises energy let-through during faults
Applications
• Suitable for protection of control panels in automation systems
• Ideal for safeguarding power supplies in electronic equipment
• Used with instrumentation where quick disconnection is necessary
• Can be used for component protection in electrical assemblies
• Ideal for safeguarding power supplies in electronic equipment
• Used with instrumentation where quick disconnection is necessary
• Can be used for component protection in electrical assemblies
What is the construction material and how does it help inspection?
The fuse is manufactured with a transparent glass tube that allows Visual inspection of the element condition without disassembly.
How does the fuse speed affect performance in fault conditions?
The fast-blow (F) characteristic causes the element to open quickly on overloads, reducing thermal stress on downstream components.
Which electrical environments is it rated for?
It is specified to operate on alternating current systems up to 250V, making it suitable for typical industrial and laboratory AC supplies.
How Compact is the device for dense assemblies?
The component uses a standard 5x20mm tubular form factor with a small 5mm diameter suited to space-constrained fuse holders.
What approval standard applies to its design?
The fuse conforms to the UL 248-14 standard for cartridge fuses, reflecting recognised safety criteria for this device type.
Note
Eaton formerly known as Bussmann
Related links
- Eaton 6.3A T Glass Cartridge Fuse, 5 x 20 mm
- Eaton 6.3A F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 1A F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 630mA F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 3.15A F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 10A F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 500mA F Glass Cartridge Fuse, 5 x 20 mm
- Eaton 100mA F Glass Cartridge Fuse, 5 x 20 mm