The ABN combination surge arrester R9LCF712 is a reliable solution for surge protection in electrical installations. With a compact design and a mounting method for busbars, this combination arrester is ideal for use in TT and TNS systems. It offers a lightning impulse current of up to 12.5 kA and is designed for a nominal voltage of 240 V. The integrated pre-fuse and the overcurrent-protected voltage tapping ensure high safety and efficiency. Additionally, the combination arrester is equipped with optical signaling, allowing for easy monitoring of the device's status. The protection class IP20 ensures that the combination arrester can be used in dry indoor environments, while the test classes Type 1, 2, and 3 provide comprehensive protection.

• Lightning impulse current of 12.5 kA for high protection
• Suitable for TT and TNS systems
• Integrated pre-fuse for additional safety
• Optical signaling for easy monitoring.