Finder 7P.02.8.260.1025 Type 1+2 surge protection device for single-phase TT and TN-S systems, with varistor and GDT protection, 230 V AC nominal voltage and DIN rail mounting.
£406.14
The Finder 7P.02.8.260.1025 is a high-performance Type 1+2 surge protection device (SPD) designed to protect single-phase low-voltage electrical installations from transient overvoltages caused by direct lightning strikes, induced surges and switching events. As part of the robust Finder 7P Series, it is engineered for reliable surge protection in TT and TN-S systems with neutral.
This surge arrester combines varistor and gas discharge tube (GDT) protection, providing L-N protection with varistor + GDT technology and N-PE protection with a dedicated GDT module. Its modular construction, visual status indication and remote signalling contact help simplify monitoring, maintenance and replacement in industrial and commercial electrical installations.
With a 230 V AC nominal voltage, 25 kA lightning impulse current and 30 kA nominal discharge current, the Finder 7P.02.8.260.1025 is ideal for protecting single-phase distribution boards, control panels, building services and sensitive electrical equipment from damaging surge events.
Surge protection devices help protect electrical installations by limiting transient overvoltages before they can damage connected equipment. This is especially important for control panels, distribution boards, automation equipment and building services where electronic components can be vulnerable to voltage spikes.
The Finder 7P.02.8.260.1025 is designed for installation at the boundary between lightning protection zones, helping protect equipment from high-energy lightning impulses as well as lower-energy induced and switching surges. Its replaceable modules and signalling functions make it a practical choice for professional electrical installations.
| Manufacturer | Finder |
|---|---|
| Series | 7P Series |
| Model | 7P.02.8.260.1025 |
| Product type | Surge protection device / surge arrester |
| SPD type | Type 1+2 |
| System type | Single-phase TT and TN-S systems |
| Poles | 1+NPE |
| Protection technology | Varistor + GDT L-N, GDT N-PE |
| Nominal voltage | 230 V AC |
| Maximum operating voltage | 260 V AC L-N |
| Lightning impulse current | 25 kA L-N / 50 kA total |
| Nominal discharge current | 30 kA L-N |
| Maximum discharge current | 60 kA L-N |
| Voltage protection level | 1.5 kV |
| Protection rating | IP20 |
| Mounting type | 35 mm DIN rail mounting |
| Operating temperature | -40 °C to +80 °C |
| HS Code | 85363030 |
The Finder 7P.02.8.260.1025 is used to protect single-phase low-voltage electrical systems from transient overvoltages caused by lightning strikes, induced surges and switching events.
This product is a Type 1+2 surge protection device, suitable for protection against both high-energy lightning impulses and induced surge events.
The Finder 7P.02.8.260.1025 is designed for single-phase TT and TN-S systems with neutral.
It uses varistor + GDT protection between L-N and GDT protection between N-PE to provide coordinated surge protection.
The device is designed for 35 mm DIN rail mounting inside electrical panels, distribution boards and switchboards.
Finder 7P Series surge protection devices are widely used by electrical contractors, panel builders and automation engineers to help protect low-voltage installations and sensitive equipment from damaging surge events.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...