Lovato SA2EDGK10M3 Type 2 DC surge protection device rated at 1100 V DC for photovoltaic power systems with plug-in cartridge design and DIN rail mounting.
£178.90
The Lovato SA2EDGK10M3 is a compact and reliable Type 2 DC surge protection device (SPD) designed to protect photovoltaic systems and DC power lines against transient overvoltages caused by indirect lightning effects and switching disturbances. As part of the Lovato SA2E surge protection series, it provides dedicated protection for modern renewable energy installations and high-voltage DC applications.
This low-profile surge protection device uses a plug-in cartridge design to simplify maintenance and replacement while providing dependable protection for sensitive DC equipment such as solar inverters and photovoltaic system components. Its modular construction allows easy installation within electrical distribution enclosures.
With a 1100 V DC rated operational voltage, Type 2 protection classification and a 3-module DIN rail format, the Lovato SA2EDGK10M3 is suitable for photovoltaic installations requiring effective protection on DC power circuits.
Surge protection devices such as the Lovato SA2EDGK10M3 help protect photovoltaic installations by limiting transient overvoltages and safely diverting surge currents away from sensitive DC equipment. This reduces the risk of damage to solar inverters, control electronics and associated power components.
The Lovato SA2E series is designed for renewable energy and industrial applications where compact installation, reliable protection and straightforward maintenance are required. Its plug-in cartridge system supports efficient servicing during the operational life of the installation.
| HS Code | 85365080 |
|---|---|
| Manufacturer | Lovato Electric |
| Series | SA2E Surge Protection Devices |
| Model | SA2EDGK10M3 |
| Product type | DC surge protection device (SPD) |
| Application | Photovoltaic DC power lines |
| Protection class | Type 2 |
| Rated operational voltage | 1100 V DC |
| Maximum continuous voltage Ucpv | 1100 V |
| Nominal discharge current In (8/20 µs) | 20 kA |
| Maximum discharge current Imax (8/20 µs) | 40 kA |
| Short circuit current rating Iscpv | 9 kA |
| Protection level Up | <4.0 kV |
| Number of DIN modules | 3 |
| Mounting type | 35 mm DIN rail mounting |
| Remote contact | Not included |
| Operating temperature | -40 to +85 °C |
| Maximum conductor cross section | 25 mm² flexible / 35 mm² rigid |
The Lovato SA2EDGK10M3 is used to protect photovoltaic and DC power systems against transient overvoltages caused by lightning effects and switching events.
The device has a rated operational voltage of 1100 V DC.
This device provides Type 2 surge protection for DC photovoltaic applications.
The SA2EDGK10M3 is installed on a standard 35 mm DIN rail inside electrical enclosures and distribution panels.
No, the SA2EDGK10M3 does not include a remote signalling contact and uses front status indication.
Lovato surge protection devices are trusted by electrical engineers, photovoltaic installers and panel builders to protect critical DC systems and improve the reliability of renewable energy installations.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...