The MeanWell SPD-20HP-277S is a highly advanced surge protection device specifically designed for use in distribution cabinet technology. It provides reliable protection for lighting fixtures and other electrical devices against surges caused by lightning strikes or other electrical disturbances. With a wide operating temperature range of -40°C to 75°C, this device is suitable for a variety of environments. The IP66 protection rating ensures that the device is dust-tight and protected against powerful water jets, making it ideal for use in demanding conditions. The SPD-20HP-277S offers a high discharge current capacity of 20 kA and a fast response time of 8/20µS, making it an effective solution for protecting your electrical systems.

• IP66 protection rating for high resistance to environmental influences
• Operating temperature range of -40°C to 75°C for versatile applications
• High discharge current capacity of 20 kA for effective surge protection
• Fast response time of 8/20µS to minimize damage
• Compliance with the EN 61643-11 standard for additional safety.