T4H320 PR222DS/P-LSIG R320 P MP 4P

Key Features

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  1. High Performance and ReliabilityThe ABB T4H320 PR222DS/P-LSIG R320 4P is engineered to provide reliable electrical protection with its robust design and high-quality components, ensuring consistent performance under various operating conditions.
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  2. Advanced Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers faster and more precise arc extinction, reducing downtime and improving overall system efficiency.
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  3. High Short-Circuit Breaking CapacityWith a rated service short-circuit breaking capacity of up to 100 kA at 690 V AC, this circuit breaker can handle severe short-circuit conditions, ensuring the safety of electrical installations.
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  4. Comprehensive Safety FeaturesDesigned to meet stringent safety standards, including IEC 60947, this circuit breaker features double insulation and a high insulation voltage of 1000 V, providing enhanced safety and reliability.