Mersen, STPT2 Surge Protector 530V Maximum Voltage Rating 40 kA Maximum Surge Current Type 2 Arrester
- RS Stock No.:
- 179-3076
- Mfr. Part No.:
- 83020006 / SP2-40K1000V-PV
- Brand:
- Mersen
Bulk discount available
Subtotal (1 unit)*
£30.53
(exc. VAT)
£36.64
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £30.53 |
| 10 - 19 | £28.52 |
| 20 - 39 | £27.78 |
| 40 - 79 | £27.05 |
| 80 + | £26.38 |
*price indicative
- RS Stock No.:
- 179-3076
- Mfr. Part No.:
- 83020006 / SP2-40K1000V-PV
- Brand:
- Mersen
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Mersen | |
| Suppressor Type | Type 2 Arrester | |
| Product Type | Surge Protector | |
| Maximum Voltage | 530V | |
| Maximum Surge Current | 40kA | |
| Series | STPT2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | IEC 61643-11, EN 61643-11 | |
| Length | 54mm | |
| Height | 90mm | |
| Depth | 70mm | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand Mersen | ||
Suppressor Type Type 2 Arrester | ||
Product Type Surge Protector | ||
Maximum Voltage 530V | ||
Maximum Surge Current 40kA | ||
Series STPT2 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals IEC 61643-11, EN 61643-11 | ||
Length 54mm | ||
Height 90mm | ||
Depth 70mm | ||
Hazardous Area Certification No | ||
- COO (Country of Origin):
- ES
STP T2 40 PV is the series of devices that provide advanced overvoltage protection to photovoltaic systems by utilizing Mersens optimized dynamic thermal disconnection system, which does not require additional overcurrent protection (back-up fuse) due to its high short-circuit withstand rating. These surge protective devices are suitable for all PV applications: large-scale, rooftop and self-consumption (off-grid) DC installations. The series includes specific multipole products for multiple MPPT (Maximum power point tracker) inverters.
Configeration: PV
Note
This is a replacement cartridge only.
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