T4V320 PR221DS-LSI R320 W MP 4P

Key Features

• 1
  1. Advanced Solid-State ReleaseThe T4V320 PR221DS-LSI features a solid-state release mechanism, ensuring reliable and consistent performance in various electrical conditions.
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  2. High Short-Circuit Breaking CapacityWith a rated service short-circuit breaking capacity of up to 200 kA at 220/230 V AC, this circuit breaker provides robust protection against electrical surges.
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  3. Enhanced DurabilityDesigned to withstand 20,000 mechanical cycles at 240 cycles per hour, the T4V320 PR221DS-LSI ensures long-lasting performance in demanding environments.
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  4. Compliance with International StandardsMeets the standards of IEC 60947, ensuring compliance with international safety and performance regulations for moulded case circuit breakers.