Siemens 400A Tag Fuse, NH3, 440V dc, 109mm
- RS Stock No.:
- 665-103
- Mfr. Part No.:
- 3NC2432-0C
- Brand:
- Siemens
Subtotal (1 pack of 3 units)*
£474.98
(exc. VAT)
£569.98
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £474.98 | £158.327 |
*price indicative
- RS Stock No.:
- 665-103
- Mfr. Part No.:
- 3NC2432-0C
- 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 | |
| Current Rating | 400A | |
| Fuse Size | NH3 | |
| Voltage Rating | 440V dc | |
| Fuse Standard | EAC, UKCA | |
| Fixing Centres | 109mm | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Current Rating 400A | ||
Fuse Size NH3 | ||
Voltage Rating 440V dc | ||
Fuse Standard EAC, UKCA | ||
Fixing Centres 109mm | ||
- COO (Country of Origin):
- GR
The Siemens SITOR Fuse features slotted blade contacts with two M10 oblong slots, suitable for installation in LV HRC fuse bases or fuse switch disconnectors. It includes a front indicator for easy status monitoring and follows the SITOR LV HRC design standard. Classified under the NH3 fuse system size per EN 60269-1, it has an aR operating class with a varying load factor of 0.85. The fuse link supports both AC and DC voltages, rated at 500 V AC and 440 V DC according to UL standards, and provides a high breaking capacity with a switching current rated at 100 kA according to IEC 60947-2.
EAC and UKCA approved