Eaton 250A Tag Fuse 38 x 101 mm 415V ac
- RS Stock No.:
- 255-494
- Mfr. Part No.:
- 250MJ29-6
- Brand:
- Eaton
Subtotal (1 pack of 5 units)*
£193.94
(exc. VAT)
£232.73
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 16 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £193.94 | £38.788 |
*price indicative
- RS Stock No.:
- 255-494
- Mfr. Part No.:
- 250MJ29-6
- 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 | |
| Product Type | Tag Fuse | |
| Current Rating | 250A | |
| Fuse Size | 38 x 101 mm | |
| Voltage | 415V ac | |
| Standards/Approvals | CE, RoHS, EAC, BS, IEC 60269 | |
| Application Category | gU | |
| Fuse Speed | gU | |
| High Rupture Capacity | Yes | |
| Overall Length | 110mm | |
| Length | 110mm | |
| Width | 195mm | |
| Height | 42mm | |
| Series | Bussmann | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Tag Fuse | ||
Current Rating 250A | ||
Fuse Size 38 x 101 mm | ||
Voltage 415V ac | ||
Standards/Approvals CE, RoHS, EAC, BS, IEC 60269 | ||
Application Category gU | ||
Fuse Speed gU | ||
High Rupture Capacity Yes | ||
Overall Length 110mm | ||
Length 110mm | ||
Width 195mm | ||
Height 42mm | ||
Series Bussmann | ||
Eaton Tag Fuse, 250A Current Rating, 415V Voltage - 250MJ29-6
This tag fuse provides overcurrent protection for industrial electrical systems, designed for use where a high rupturing capacity and standardised performance are required. It operates at 415V with a 250A current rating and is intended for installations conforming to recognised international and British norms.
Features and Benefits:
• 250A rating delivers consistent protection for heavy circuits
• gU speed offers universal application across circuit types
• High rupture capacity mitigates fault energy during short-circuits
• Complies with IEC 60269 and BS standards for predictable behaviour
• 110mm overall length enables compatibility with tag fuse holders
• Approved to CE, RoHS and EAC supporting regulatory procurement
• gU speed offers universal application across circuit types
• High rupture capacity mitigates fault energy during short-circuits
• Complies with IEC 60269 and BS standards for predictable behaviour
• 110mm overall length enables compatibility with tag fuse holders
• Approved to CE, RoHS and EAC supporting regulatory procurement
Applications
• Suitable for motor circuit protection in industrial control panels
• Ideal for distribution board protection in manufacturing facilities
• Used with heavy-duty switchgear for plant electrical systems
• Can be used for replacement in legacy installations requiring HRC fuses
• Ideal for distribution board protection in manufacturing facilities
• Used with heavy-duty switchgear for plant electrical systems
• Can be used for replacement in legacy installations requiring HRC fuses
What form factor should installers expect for mounting?
The fuse uses a tag-style design with a 38 x 101mm fuse body and a 110mm overall length compatible with tag fuse clips and holders.
How does it behave under short-circuit conditions?
It is specified as high rupture capacity, meaning it will clear high fault currents without catastrophic failure within its rated parameters.
Which approvals confirm suitability for regulated environments?
It holds CE, RoHS and EAC marks and meets British and IEC 60269 standards, aligning it with regulatory procurement requirements.
Is the product suitable for replacing older 250A fuses?
Yes, its electrical ratings and tag form permit direct substitution where a 250A gU HRC tag fuse is required.
Related links
- Eaton 200 A Tag Fuse 38 x 101 mm 415 V ac
- Eaton 160 A Tag Fuse 38 x 101 mm 415 V ac
- Eaton 125 A Tag Fuse 38 x 101 mm 415 V ac
- Eaton 250 A Tag Fuse 38 x 110 mm 415 V, 82 mm
- Eaton 63A Cartridge Fuse, 38 x 101 mm
- Eaton 400 A Tag Fuse 38 x 110 mm 415 V, 82 mm
- Eaton 355 A Tag Fuse 38 x 131 mm 415 V, 92 mm
- Eaton 250 A Tag Fuse 31 x 131 mm 415 V
