Eaton 180A British Standard Fuse, FM, 690 V ac, 500V dc, 80 → 85mm
- RS Stock No.:
- 156-9055
- Mfr. Part No.:
- 180FM
- Brand:
- Eaton
Bulk discount available
Subtotal (1 unit)*
£46.19
(exc. VAT)
£55.43
(inc. VAT)
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In Stock
- 9 unit(s) ready to ship
- Plus 14 unit(s) shipping from 24 October 2025
- Plus 8 unit(s) shipping from 19 December 2025
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Units | Per unit |
---|---|
1 - 9 | £46.19 |
10 - 24 | £41.57 |
25 - 49 | £37.88 |
50 - 99 | £34.64 |
100 + | £32.33 |
*price indicative
- RS Stock No.:
- 156-9055
- Mfr. Part No.:
- 180FM
- 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 | 180A | |
Fuse Size | FM | |
Voltage Rating | 690 V ac, 500V dc | |
Fuse Standard | BS88, IEC 269-4 | |
Fixing Centres | 80 → 85mm | |
Application Category | aR | |
Tag Width | 25.4mm | |
Fuse Speed | FF | |
High Rupture Capacity | Yes | |
Overall Length | 113mm | |
Body Diameter | 38mm | |
Tag Type | Bolted | |
Body Length | 50mm | |
Tag Orientation | Offset | |
Body Height | 41mm | |
Fuse Dimensions | 38 x 50mm | |
Series | Eaton Bussmann | |
Select all | ||
---|---|---|
Brand Eaton | ||
Current Rating 180A | ||
Fuse Size FM | ||
Voltage Rating 690 V ac, 500V dc | ||
Fuse Standard BS88, IEC 269-4 | ||
Fixing Centres 80 → 85mm | ||
Application Category aR | ||
Tag Width 25.4mm | ||
Fuse Speed FF | ||
High Rupture Capacity Yes | ||
Overall Length 113mm | ||
Body Diameter 38mm | ||
Tag Type Bolted | ||
Body Length 50mm | ||
Tag Orientation Offset | ||
Body Height 41mm | ||
Fuse Dimensions 38 x 50mm | ||
Series Eaton Bussmann | ||
RoHS Status: Exempt
Eaton British Standard Fuse, 180A Current Rating, 690V AC Voltage Rating - 180FM
This high-speed British Standard fuse provides an amperage rating of 180A and is designed for both AC and DC applications. This fuse features dimensions of 112mm in length and a diameter of 39mm, making it suitable for various installation environments. This fuse ensures robust protection, particularly in semiconductor circuits, while adhering to BS 88 and IEC 269-4 standards.
Features & Benefits
• High rupture capacity ensures safe operation under fault conditions
• Rated for 690V AC and 450V DC use for versatile usage
• Clearance ratings allow for reliable protection of critical equipment
• Offset bolted tags facilitate easier installation and secure connections
• Lightweight design weighing only 224g for simpler handling
• Rated for 690V AC and 450V DC use for versatile usage
• Clearance ratings allow for reliable protection of critical equipment
• Offset bolted tags facilitate easier installation and secure connections
• Lightweight design weighing only 224g for simpler handling
Applications
• Utilised for the protection of DC common bus systems
• Ideal for DC drives and power converters/rectifiers
• Suitable for reduced voltage starters in industrial settings
• Functions effectively within automation systems
• Ideal for DC drives and power converters/rectifiers
• Suitable for reduced voltage starters in industrial settings
• Functions effectively within automation systems
What is the impact of current rating on circuit protection?
The 180A current rating ensures that the fuse can handle significant loads without tripping unnecessarily, offering reliability in high-demand applications and reducing the risk of circuit failure.
How does the bolted tag design affect installation?
The offset bolted tag design allows for a more secure attachment, which simplifies installation and ensures stable electrical connections in various settings.
What standards does this fuse comply with?
This fuse meets BS 88 and IEC 269-4 specifications, ensuring it adheres to established safety and performance criteria for electrical components.
What is the significance of the high rupture capacity?
Having a high rupture capacity indicates the fuse can withstand and safely interrupt high fault currents, preventing damage to connected devices and enhancing overall system safety.
Note
Eaton formerly known as Bussmann
Related links
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- Eaton 280A British Standard Fuse 690 V ac 80 → 85mm
- Eaton 200A British Standard Fuse 690 V ac 80 → 85mm
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- Eaton 350A British Standard Fuse 690 V ac 80 → 85mm
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