Siemens 63A Tag Fuse 123.9 mm 900V, 59.7 mm
- RS Stock No.:
- 608-666
- Mfr. Part No.:
- 3NB1021-1KK10
- Brand:
- Siemens
Subtotal (1 pack of 3 units)*
£457.47
(exc. VAT)
£548.96
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 27 May 2026
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Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £457.47 | £152.49 |
*price indicative
- RS Stock No.:
- 608-666
- Mfr. Part No.:
- 3NB1021-1KK10
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Tag Fuse | |
| Current Rating | 63A | |
| Fuse Size | 123.9 mm | |
| Voltage | 900V | |
| Standards/Approvals | UL, IEC 60947-2, EN 60269-1 | |
| Fixing Centres | 59.7 mm | |
| Application Category | aR | |
| Fuse Speed | AR | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 50°C | |
| Overall Length | 123.9mm | |
| Width | 47.4mm | |
| Height | 49.7mm | |
| Series | SITOR | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Tag Fuse | ||
Current Rating 63A | ||
Fuse Size 123.9 mm | ||
Voltage 900V | ||
Standards/Approvals UL, IEC 60947-2, EN 60269-1 | ||
Fixing Centres 59.7 mm | ||
Application Category aR | ||
Fuse Speed AR | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 50°C | ||
Overall Length 123.9mm | ||
Width 47.4mm | ||
Height 49.7mm | ||
Series SITOR | ||
The Siemens SITOR fuse link designed for semiconductor protection. It features blade contacts and operates at 63 A, with voltage ratings of 600 V DC, 900 V VSI, and 750 V DC UL. This fuse link belongs to the LV HRC design, ensuring high reliability in demanding applications. Additionally, it includes a front indicator for easy status monitoring.
Engineered for high durability to withstand demanding environments
Designed with intuitive controls for simplified operation
Incorporates state of the art technology for enhanced efficiency
Offers exceptional energy management capabilities
Facilitates easy integration with existing systems for versatile application
Supports expansive connectivity options to suit diverse needs
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