Sensata / Airpax – LELHK11‑1REG4‑52‑100‑A‑91‑V – Magnetic‑Hydraulic 100A

Main Features

• Manufacturer: Sensata Technologies (Airpax LEL series)  

• Model/MPN: LELHK11‑1REG4‑52‑100‑A‑91‑V

• Type: Magnetic-hydraulic circuit breaker with lever actuator and panel-mount design  

• Current Rating: 100 A  • Poles: 2-pole unit  

• Trip Mechanism: Hydraulic delay magnetic operation ensures high-speed short-circuit protection while tolerating momentary inrush currents.  

• Mounting: Front-panel lever mount—designed for easy manual reset and clear trip indication.  

• Standards & Compliance: RoHS compliant, active production part with datasheet available

• Typical Applications: Ideal for industrial/marine power distribution, equipment protection against short-circuits while allowing safe motor startup inrush.