Sensata

IAR/IUR/IER/CUR/CER Series

The Airpax™ IAR/IUR/IER/CUR/CER series is a snap-acting hydraulic-magnetic circuit breaker / protector that combines power switching and accurate, reliable circuit protection in one aesthetically pleasing, “1U” or “1RU” sized package. Designed for rack mount applications, the IAR/IUR/IER/CUR/CER series allows efficient use of rack space without sacrificing performance via proven hydraulic-magnetic technology that provides consistent operation from -40°C to 85°C, with a circuit interrupt capacity up to 5,000 AIC at 80VDC and 2,000 AIC at 250VAC. Available in series trip and mid-trip configurations, with auxiliary alarm switch options to provide monitoring of critical circuits. The CER series circuit breaker provides the necessary ratings for wireless and wired applications while meeting UL489A and TÜV requirements for approval.

Manufacturer

Sensata

Approvals

Yes

Current

2A; 3A; 5A; 7,5A; 15A; 40A; 50A; 65A; 32A

Product sheet

Sensata Airp IAR IUR IER CUR CER.pdf

Sensata

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Sensata Technologies is a global industrial company with over 100 years of experience in developing sensor-based solutions for critical applications. The company focuses on creating a safer, cleaner, more efficient, and electrified world through its broad range of sensors, electrical protection components, and intelligent systems.

Sensata serves customers in the automotive industry, heavy equipment, industrial applications, and aerospace. Its product portfolio includes pressure and temperature sensors, position sensors, force sensors, relays, switches, battery management systems, motor and actuator solutions, and insulation monitoring devices.

The company is a leading player in electrification and offers solutions for electric vehicles, advanced air mobility, and clean energy infrastructure. Sensata works closely with its customers to meet complex technical and operational requirements, and its products are integrated into everything from passenger cars and heavy-duty vehicles to industrial machines and aircraft.

Read more: Sensata 

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