Schneider Electric FHL36015 Molded Case Circuit Breaker

Schneider Electric's Square D FHL36015 Molded Case Circuit Breaker is a 3-pole, 15-amp protective device designed for 600-volt AC systems. As part of the FHL family, it employs a thermal-magnetic trip mechanism with distinct long-time and instantaneous trip functions to protect three-phase feeders from overloads and short circuits. The breaker delivers a high short-circuit interruption rating of 18 kA, making it suitable for distribution panels and enclosures in commercial or light industrial environments. Termination is achieved via line and load lug connections, supporting straightforward installation and reliable conductor clamping. The FHL36015 designation identifies a 3P, 15A, 600V model, compatible with standard Schneider Electric/MCCB mounting footprints in many Square D panel assemblies. Typical applications include branch-circuit protection in distribution panels, equipment enclosures, and replacements within existing FHL-series MCCBs where precise 15A, 3P protection and robust tripping are required.