Subtotal (1 pack of 3 units)*
£268.09
(exc. VAT)
£321.71
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 9 unit(s) shipping from 12 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 3 + | £89.363 | £268.09 |
*price indicative
- RS Stock No.:
- 210-6946
- Mfr. Part No.:
- 3NA7820-6
- 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 | |
| Fuse Type | LV HRC | |
| Product Type | Centred Tag Fuse | |
| Current Rating | 50A | |
| Fuse Size | NH00 | |
| Voltage | 690V | |
| Standards/Approvals | No | |
| Application Category | gG | |
| Minimum Operating Temperature | -5°C | |
| Length | 38mm | |
| Overall Length | 59.7mm | |
| Maximum Operating Temperature | 40°C | |
| Diameter | 10.3mm | |
| Width | 30mm | |
| Height | 77.8mm | |
| Series | 3NA | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Fuse Type LV HRC | ||
Product Type Centred Tag Fuse | ||
Current Rating 50A | ||
Fuse Size NH00 | ||
Voltage 690V | ||
Standards/Approvals No | ||
Application Category gG | ||
Minimum Operating Temperature -5°C | ||
Length 38mm | ||
Overall Length 59.7mm | ||
Maximum Operating Temperature 40°C | ||
Diameter 10.3mm | ||
Width 30mm | ||
Height 77.8mm | ||
Series 3NA | ||
- COO (Country of Origin):
- GR
The Siemens 3NA LV HRC fuse element, with operating current of 50A and 690 V supply voltage, has combined indicator and live grip lugs. It has high breaking capacity of 120kA (AC) and safe tripping is ensured with this fuse element.
Less stresses to downstream equipment due to lower let through current
Finely graded selectivity level for the optimum use of cable cross sections
Related links
- Siemens 50A Centred Tag Fuse NH00 690V ac
- Siemens 100A Centred Tag Fuse NH00 690V
- Siemens 80A Centred Tag Fuse NH00 690V
- Siemens 63A Centred Tag Fuse NH00 690V ac
- Siemens 40A Centred Tag Fuse NH00 690V
- Siemens 100A Centred Tag Fuse NH00 690V ac
- Siemens 80A Centred Tag Fuse NH00 690V ac
- Siemens 40A Centred Tag Fuse NH00 690V ac