OVR T2-T3 20-440 P QS

Key Features

• 1
  1. Lightning ProtectionDescription: The ABB OVR T2-T3 20-440 P QS surge protective device is specifically designed to protect your systems against transient overvoltages caused by lightning. This ensures the reliability and safety of your electrical infrastructure.
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  2. Compliance with International StandardsDescription: This device meets the stringent standards set by IEC 61643-11 and EN 61643-11, ensuring that it is compatible with a wide range of low voltage distribution systems, including TT, TN-S, and IT systems.
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  3. High Discharge CurrentDescription: With a nominal discharge current of 5 kA and a maximum of 20 kA, this surge protective device can handle high surge currents effectively, providing robust protection against transient overvoltages.
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  4. Compact DesignDescription: The compact design of the ABB OVR T2-T3 20-440 P QS makes it easy to integrate into your existing electrical systems. Its dimensions are 17.8 mm in width, 58 mm in depth, and 88 mm in height, making it a space-efficient solution.