T5N400 TMA320 FF 4P+AUX+UVR-EMSAA

Key Features

• 1
  1. High Electrical DurabilityThe ABB T5N 400 TMA 320-3200 4P FF circuit breaker is designed to withstand 7,000 cycles at 60 cycles per hour, ensuring long-lasting performance in demanding industrial environments.
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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, providing consistent performance over time.
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  3. Thermomagnetic ReleaseEquipped with a thermomagnetic release (TMA), this circuit breaker automatically trips in case of an overload or short circuit, ensuring safety and preventing damage to the equipment.
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  4. High Short-Circuit Breaking CapacityThe ABB T5N 400 TMA 320-3200 4P FF has a high short-circuit breaking capacity, with ratings up to 70 kA for 220-230 V AC and 36 kA for 380-415 V AC, making it suitable for a wide range of industrial applications.