T4H 250 PR221DS-I In=250 4p F F + Acc

Key Features

• 1
  1. Reliable Electrical ProtectionThe ABB T4H 250 PR221DS-I In=250 4P FF is designed to provide reliable electrical protection with its high-rated current of 250A, ensuring that your electrical system operates safely and efficiently.
• 2
  2. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers fast and precise tripping, reducing downtime and enhancing overall system reliability.
• 3
  3. Compliance with IEC 60947Meets the stringent standards of IEC 60947, ensuring that the circuit breaker operates within the highest safety and performance standards, making it suitable for a wide range of applications.
• 4
  4. High DurabilityBuilt to last, this moulded case circuit breaker has an electrical durability of 8000 cycles at 120 cycles per hour and a mechanical durability of 20,000 cycles at 240 cycles per hour, making it a durable addition to your electrical infrastructure.