T4N 320 PR221DS-LS/I In=320 4p F F + Acc

Key Features

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  1. High Performance and ReliabilityThe ABB T4N 320 PR221DS-LS/I In=320 4p F F circuit breaker is designed to provide high performance and reliability in industrial applications. Its robust construction ensures consistent operation under various conditions.
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  2. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers fast and reliable operation. The solid-state design minimizes wear and tear, extending the lifespan of the device.
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  3. Front Terminal ConnectionThe circuit breaker features front terminal connections, making it easier to install and maintain. This design also reduces the risk of electrical shock during handling.
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  4. High Short-Circuit Breaking CapacityWith a short-circuit breaking capacity of up to 70 kA, the ABB T4N 320 PR221DS-LS/I In=320 4p F F is capable of handling high surge currents, ensuring the safety of downstream equipment.