T5N 400 TMA 320/1600-3200 PMP 4P-PSB

Key Features

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  1. High Electrical DurabilityThe ABB T5N 400 TMA 320/1600-3200 4P-PSB circuit breaker boasts an impressive electrical durability of 7000 cycles at 60 cycles per hour, ensuring long-lasting performance in harsh electrical conditions.
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  2. Mechanical DurabilityWith a mechanical durability of 20,000 cycles at 120 cycles per hour, this circuit breaker is built to withstand the rigors of frequent operation, making it a reliable choice for demanding applications.
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  3. Rated Current and VoltageThe circuit breaker is rated for 320 A and can operate at 690 V AC or 750 V DC, making it versatile for a wide range of electrical systems.
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  4. Short-Circuit Breaking CapacityIt features a high short-circuit breaking capacity, with ratings up to 70 kA at 220/230 V AC and 36 kA at 400/415 V AC, ensuring safe and efficient operation during short-circuit events.