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Subtotal (1 unit)*
£19.01
(exc. VAT)
£22.81
(inc. VAT)
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Temporarily out of stock
- 9 unit(s) shipping from 24 October 2025
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Units | Per unit |
---|---|
1 - 9 | £19.01 |
10 - 49 | £16.79 |
50 - 99 | £15.02 |
100 - 249 | £13.57 |
250 + | £12.39 |
*price indicative
- RS Stock No.:
- 181-8525
- Mfr. Part No.:
- EFS125
- 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 | 125A | |
Fuse Size | B2 | |
Voltage Rating | 415V ac | |
Fuse Standard | BS88, IEC 60269 | |
Fixing Centres | 133mm | |
Application Category | gG | |
Tag Width | 19mm | |
High Rupture Capacity | Yes | |
Overall Length | 209mm | |
Tag Type | Bolted | |
Body Diameter | 31mm | |
Body Length | 47mm | |
Tag Orientation | Centred | |
Body Width | 39mm | |
Body Height | 39mm | |
Fuse Dimensions | 31 x 47mm | |
Series | Eaton Bussmann | |
Select all | ||
---|---|---|
Brand Eaton | ||
Current Rating 125A | ||
Fuse Size B2 | ||
Voltage Rating 415V ac | ||
Fuse Standard BS88, IEC 60269 | ||
Fixing Centres 133mm | ||
Application Category gG | ||
Tag Width 19mm | ||
High Rupture Capacity Yes | ||
Overall Length 209mm | ||
Tag Type Bolted | ||
Body Diameter 31mm | ||
Body Length 47mm | ||
Tag Orientation Centred | ||
Body Width 39mm | ||
Body Height 39mm | ||
Fuse Dimensions 31 x 47mm | ||
Series Eaton Bussmann | ||
- COO (Country of Origin):
- IN
Eaton Bolted Tag Fuse, 125A Current Rating, 415V AC Voltage Rating - EFS125
This fuse is specifically designed for general industrial applications, offering robust protection for power distribution, cables, and motors. The device features a high rupture capacity and is compliant with BS88 and IEC 60269 standards. With dimensions of 31mm in body diameter and 47mm in body length, this 125A fuse is ideal for ensuring electrical safety.
Features & Benefits
• Exceptional peak let-through current limitation enhances safety
• Selective coordination ratio optimises fuse operation
• gG characteristics provide reliable cable protection
• High breaking capacity of 80kA ensures performance in critical requirements
• Low power loss values meet IEC standards for efficiency
• Selective coordination ratio optimises fuse operation
• gG characteristics provide reliable cable protection
• High breaking capacity of 80kA ensures performance in critical requirements
• Low power loss values meet IEC standards for efficiency
Applications
• Used for protecting power distribution systems
• Ideal for motor protection in industrial settings
• Suitable for cable protection in various electrical circuits
• Ideal for motor protection in industrial settings
• Suitable for cable protection in various electrical circuits
What advantages does this fuse provide for industrial applications?
The gG characteristics enable effective protection for both cables and equipment, suitable for various power levels. Its high rupture capacity allows it to handle significant fault currents without failure, ensuring system integrity.
How can I ensure proper installation of the fuse?
Ensure that the fuse is mounted securely using compatible bolted tags. Pay careful attention to the fixing centres measuring 133mm for correct alignment and stability.
What should I consider regarding the voltage rating for usage?
The rated voltage of 415V AC indicates the maximum operational voltage for this fuse. Applications should not exceed this rating to maintain safety and compliance with electrical regulations.
Note
Eaton formerly known as Bussmann
Related links
- Eaton 315A Bolted Tag Fuse 415V ac, 133mm
- Eaton 125A British Standard Fuse 415V ac, 111mm
- Eaton 125A Bolted Tag Fuse 82mm
- Eaton 125A Bolted Tag Fuse 92mm
- Eaton 125A Bolted Tag Fuse 415V ac
- RS PRO 125A British Standard Fuse 415V ac, 111mm
- Eaton 160A British Standard Fuse 415V ac, 111mm
- Eaton 200A British Standard Fuse 415V ac, 111mm