LEJ Series Hydraulic Magnetic Circuit Breakers

Product Highlights > LEJ Series Hydraulic Magnetic Circuit Breakers

            LEJ Series Hydraulic Magnetic Circuit Breakers
                    The Sensata-Airpax LEJ series circuit breakers are UL 489 listed and offer up to 277 VAC per pole in the smallest case size currently available in the marketplace
    

Image of Sensata-Airpax LEJ Series Hydraulic Magnetic Circuit Breakers The Sensata-Airpax LEJ series circuit breakers offer high-performance protection for critical data center and telecommunications applications, supporting up to 277 V_AC per pole and achieving UL 489 listing in the most compact case size available in the market. The LEJ series is based on a highly successful and field-proven design and incorporates state-of-the-art arc quenching technologies.

Typical applications include power distribution units (PDUs) in data center enclosures, telecom AC power supplies, and various industrial settings that benefit from higher power density. The LEJ/LEJA series, like the LEG/LEGA family, offers a wide range of features, including various terminations and actuators, to meet diverse requirements.

Features

Up to two poles, 2 A to 30 A rated current at 240 V_AC per pole
UL 489 listed and TÜV approvals available
Up to 10,000 AIC short circuit amperage rating

Low depth “A” option provides a 31% lower depth compared to standard LEJ product
Maintains the high-performance characteristics, reliability, panel cut out and mounting dimensions of LEG/LEGA products

Applications

Power Distribution Units (PDUs)
Telecom AC power supplies
Industrial applications benefiting from higher power density

Resources

Chiller and Boiler HVAC Systems