Schneider Electric FA32A50 I-Line Circuit Breaker

Schneider Electric FA32A50 I-Line Circuit Breaker is a 50 A, three-pole molded‑case breaker designed for use in I-Line panelboards. Rated for 240 VAC operation (and up to 250 VDC where applicable), it uses a thermal‑magnetic trip mechanism and mounts on the I-Line bus with a line‑side I‑Line connection and ABC phase jaw configuration. Load‑side terminals accept 14–1/0 AWG aluminum or copper conductors, and the unit is supplied with three poles configured as standard for 3P operation. The FA32A50 delivers a 25 kA interrupting rating at 240 V and 18 kA at 480 V, making it suitable for protecting motors, pumps, compressors, and other 3‑phase equipment in commercial or light industrial distributions. Compatible with Schneider Electric I‑Line power distribution products and designed to plug into FA/LA family panelboards, it integrates with bus plugs and other I‑Line accessories to provide coordinated protection across a distribution system. This model is a straightforward, factory‑synced protection device for 240 V three‑phase circuits, offering dependable overcurrent protection in Schneider Electric’s I‑Line ecosystem without the need for external adapters or retrofit.