T4L 320 PR221DS-I In=320 3p F F + Acc

Key Features

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  1. High Reliability and PerformanceThe ABB T4L 320 PR221DS-I is engineered to provide reliable protection in a wide range of applications, 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 tripping, enhancing overall safety and efficiency.
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  3. Compliance with International StandardsDesigned to meet IEC 60947 standards, the T4L 320 PR221DS-I ensures compliance with international safety regulations, making it a trusted choice for global installations.
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  4. Front Terminal ConfigurationFeaturing front terminals, this circuit breaker simplifies installation and maintenance by providing easy access to connections, reducing downtime and increasing productivity.