Siemens 525 A Slotted Tag Fuse 3 1100 V
- RS Stock No.:
- 627-023
- Mfr. Part No.:
- 3NB1337-4KK15
- Brand:
- Siemens
Subtotal (1 pack of 2 units)*
£2,112.52
(exc. VAT)
£2,535.02
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 08 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £2,112.52 | £1,056.26 |
*price indicative
- RS Stock No.:
- 627-023
- Mfr. Part No.:
- 3NB1337-4KK15
- 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 | 525 A | |
| Product Type | Slotted Tag Fuse | |
| Fuse Size | 3 | |
| Voltage | 1100 V | |
| Standards/Approvals | UL, EN 60269-1, IEC 60947-2 | |
| Application Category | aR | |
| Tag Width | 32.3mm | |
| High Rupture Capacity | NH3 | |
| Minimum Operating Temperature | -20°C | |
| Length | 210mm | |
| Overall Length | 210mm | |
| Maximum Operating Temperature | 50°C | |
| Height | 86.1mm | |
| Width | 75 mm | |
| Diameter | 75 mm | |
| Series | SITOR | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Current Rating 525 A | ||
Product Type Slotted Tag Fuse | ||
Fuse Size 3 | ||
Voltage 1100 V | ||
Standards/Approvals UL, EN 60269-1, IEC 60947-2 | ||
Application Category aR | ||
Tag Width 32.3mm | ||
High Rupture Capacity NH3 | ||
Minimum Operating Temperature -20°C | ||
Length 210mm | ||
Overall Length 210mm | ||
Maximum Operating Temperature 50°C | ||
Height 86.1mm | ||
Width 75 mm | ||
Diameter 75 mm | ||
Series SITOR | ||
- COO (Country of Origin):
- GR
The Siemens fuse link designed for high-performance protection of semiconductor devices in power systems. With slotted blade contacts it ensures fast fault interruption and reliable operation in demanding industrial environments.
With bolt-on links which is silver-plated
Mounting flexibility in any orientation preferably vertical
UKCA and CE approved