AIRPAX LEJ Series Magnetic Circuit Breakers
AIRPAX LEJ Series Hydraulic Magnetic Circuit Breakers offer high-performance protection of critical data center and telecommunications applications that require up to 277VAC per pole. These circuit breakers are based on a highly successful and field-proven design while incorporating state-of-the-art arc quenching technologies. The LEJ series features up to 10,000AIC short circuit amperage rating and are available in UL 489 listed and TÜV approved versions. The applications of these hydraulic magnetic circuit breakers include Power Distribution Units (PDUs), telecom AC power supplies, and other industrial applications benefiting from the higher power density.
Features
- Low depth “A” option provides a 31% lower depth compared to standard LEJ products
- Maintains high-performance characteristics, reliability, panel cut out, and mounting dimensions
- UL 489 listed and TÜV approvals available
Applications
- Datacenter enclosures
- Hybrid energy-storage systems
- Offline LED driver
- Power Distribution Units (PDUs)
- Telecom AC power supplies
Technical Specifications
| Parameters | Values |
|---|---|
| Frequency range | 50Hz to 60Hz |
| Maximum voltage range | 208VAC to 277VAC |
| Rated current | 2A to 20A |
| Short circuit amperage rating | 10,000AIC |
