Eaton 20A British Standard Fuse, CT, 690 V, 700 V, 64.3mm
- RS Stock No.:
- 156-8917
- Mfr. Part No.:
- 20CT
- Brand:
- Eaton
Bulk discount available
Subtotal (1 pack of 5 units)*
£37.25
(exc. VAT)
£44.70
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 16 unit(s) shipping from 22 October 2025
- Plus 8 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
---|---|---|
1 - 11 | £37.25 | £7.45 |
12 - 24 | £36.65 | £7.33 |
25 - 49 | £36.06 | £7.212 |
50 - 99 | £35.42 | £7.084 |
100 + | £34.82 | £6.964 |
*price indicative
- RS Stock No.:
- 156-8917
- Mfr. Part No.:
- 20CT
- 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 | 20A | |
Fuse Size | CT | |
Voltage Rating | 690 V, 700 V | |
Fuse Standard | BS88 | |
Fixing Centres | 64.3mm | |
Application Category | aR | |
Tag Width | 6.4mm | |
Fuse Speed | FF | |
High Rupture Capacity | Yes | |
Overall Length | 73mm | |
Body Diameter | 8.7mm | |
Tag Type | Bolted | |
Tag Orientation | Offset | |
Body Height | 54.8mm | |
Series | Eaton Bussmann | |
Fuse Dimensions | 73 x 9 x 9mm | |
Select all | ||
---|---|---|
Brand Eaton | ||
Current Rating 20A | ||
Fuse Size CT | ||
Voltage Rating 690 V, 700 V | ||
Fuse Standard BS88 | ||
Fixing Centres 64.3mm | ||
Application Category aR | ||
Tag Width 6.4mm | ||
Fuse Speed FF | ||
High Rupture Capacity Yes | ||
Overall Length 73mm | ||
Body Diameter 8.7mm | ||
Tag Type Bolted | ||
Tag Orientation Offset | ||
Body Height 54.8mm | ||
Series Eaton Bussmann | ||
Fuse Dimensions 73 x 9 x 9mm | ||
RoHS Status: Exempt
Eaton British Standard Fuse, 20A Current Rating, 690 (IEC)/700 (UL)V Voltage Rating - 20CT
This high-speed British Standard fuse provides effective protection for electrical circuits. With a current rating of 20A, it functions well for both AC and DC applications, rated at 690V and 500V respectively. The fuse dimensions are 73mm in length, 9mm in width, and 9mm in height, making it suitable for systems where semiconductor protection is crucial.
Features & Benefits
• High rupture capacity enhances circuit safety
• Fast blow mechanism ensures quick response to overloads
• 200 kA RMS symmetrical interrupt rating for dependable operation
• Class aR rating suitable for semiconductor applications
• Complies with RoHS and CE standards for environmental safety
• Fast blow mechanism ensures quick response to overloads
• 200 kA RMS symmetrical interrupt rating for dependable operation
• Class aR rating suitable for semiconductor applications
• Complies with RoHS and CE standards for environmental safety
Applications
• Semiconductor protection in industrial systems
• Compatible with DC drives and power converters
• Appropriate for integration in common bus systems
• Useful in automation and electrical installations
• Compatible with DC drives and power converters
• Appropriate for integration in common bus systems
• Useful in automation and electrical installations
Can it handle both AC and DC voltages?
Yes, it is rated for AC up to 690V and DC up to 500V.
Will it trip during minor circuit overloads?
It features a fast blow mechanism for swift operation.
Is it compliant with safety regulations?
Yes, it meets RoHS and CE compliance standards.
Can it be used with further trip indicators?
Yes, it is compatible with MBI and MAI microswitches.
Note
Eaton formerly known as Bussmann
Related links
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- Eaton 10A British Standard Fuse 690 V 64.2mm
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- Eaton 12A British Standard Fuse 690 V ac 64.3mm
- Eaton 20A British Standard Fuse 700 V, 63.5mm
- Eaton 355A British Standard Fuse 690 V 85mm
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