T5L 400 PR221DS-I In=320 4p F F

Key Features

• 1
  1. Reliable PerformanceThe ABB T5L 400 PR221DS-I In=320 4P FF is built with a solid-state release mechanism, ensuring consistent and reliable performance in a wide range of electrical applications.
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  2. High DurabilityWith an electrical durability of 7000 cycles at 60 cycles per hour and mechanical durability of 20,000 cycles at 120 cycles per hour, this circuit breaker is designed to withstand heavy usage over time.
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  3. Efficient DesignThe product's efficient design minimizes power loss, making it an ideal choice for applications where energy efficiency is crucial. At rated operating conditions, the power loss per pole is 10.6 W.
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  4. Compliance and StandardsThe ABB T5L 400 PR221DS-I In=320 4P FF complies with IEC standards and is certified for RoHS compliance, ensuring it meets the highest regulatory requirements.