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The Airpax™ IAR/IUR/IER/CUR/CER series, including the IAR1-1-52-32.0-AC-00, is a snap-acting hydraulic-magnetic circuit breaker. It combines power switching with accurate circuit protection in a "1U" or "1RU" sized package, ideal for rack mount applications.
This specific model features a 32A current rating and a 250V voltage rating. It is a single-pole breaker with a lever actuator, designed for panel mounting. The hydraulic-magnetic technology ensures consistent operation across a wide temperature range of -40°C to 85°C.
With a circuit interrupt capacity of up to 5,000 AIC, this series provides reliable protection. It is available in series trip and mid-trip configurations, with options for auxiliary alarm switches. The "1RU" size allows for efficient use of rack space without compromising performance.
The voltage rating is 250V.
The current rating is 32A.
It has 1 pole.
It is a magnetic hydraulic delay circuit breaker.
The breaker is panel mount.
The interrupt capacity is 5,000A.
The operating temperature range is -40°C to 85°C.