Why Choose the Lovato SG2DG600M2R Surge Protection Device?
The Lovato SG2DG600M2R 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 lightning-induced surges and switching disturbances. As part of the Lovato SG2DG surge protection series, it provides dedicated protection for renewable energy installations and high-voltage DC applications.
This surge protection device features a plug-in cartridge design with remote signalling capability, allowing easier maintenance and condition monitoring while protecting sensitive DC equipment such as photovoltaic inverters and associated electrical components. Its modular DIN rail format enables straightforward installation inside distribution boards and control cabinets.
With a 600 V DC rated operational voltage, Type 2 protection classification and a 2-module DIN rail design, the Lovato SG2DG600M2R is suitable for photovoltaic and DC power installations requiring dependable surge protection and remote status indication.
Key Advantages
- Type 2 surge protection designed for photovoltaic and DC power applications.
- 600 V DC operating voltage suitable for modern solar energy systems.
- Plug-in cartridge construction simplifies inspection and replacement.
- Remote contact output enables connection to monitoring systems.
- Compact 2 DIN module design saves valuable enclosure space.
- Provides reliable protection against transient overvoltages in DC circuits.
Key Features
- Lovato SG2DG surge protection device series.
- Type 2 SPD classification for photovoltaic applications.
- 600 V DC maximum continuous operating voltage.
- DC power line protection configuration (+, -, PE).
- Plug-in replaceable cartridge design.
- Integrated remote signalling contact.
- 20 kA nominal discharge current (8/20 µs).
- 40 kA maximum discharge current (8/20 µs).
- 35 mm DIN rail mounting.
Reliable Surge Protection for Photovoltaic Systems
Surge protection devices such as the Lovato SG2DG600M2R 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 connected power components.
The Lovato SG2DG series is designed for renewable energy and industrial applications where compact installation, reliable protection and remote condition monitoring are required. Its modular plug-in design supports efficient maintenance throughout the service life of the installation.
Typical Applications
- Photovoltaic solar power installations.
- DC inverter protection systems.
- Renewable energy distribution panels.
- Industrial DC power systems.
- Electrical control cabinets and enclosures.
- DC circuits requiring Type 2 surge protection.
