Schneider Electric Square D MAL36800 Circuit Breaker

Square D by Schneider Electric MAL36800 is a molded‑case circuit breaker (MAL series) rated 800 A at 600 V in a 3‑pole configuration for three‑phase distribution. This MCCB delivers thermal‑magnetic protection with distinct long‑time and instantaneous trip elements and uses line and load lug terminals suitable for feed‑through connections in distribution panels. The unit’s interrupting capacity is listed as 30 kAIC at 480 V, providing robust short‑circuit protection in typical industrial applications. Designed for use in Square D MAL‑frame panels and enclosures, the MAL36800 supports through‑feed configurations and is commonly employed to protect feeders and large equipment in industrial facilities, manufacturing lines, and commercial power‑distribution systems operating up to 600 VAC. As part of the Square D lineup, it aligns with Schneider Electric’s PowerPact/MAL family in terms of form factor and mounting, offering a consistent protection solution where 800 A and 3‑phase protection are required. This model is used where a high‑current, 3‑pole MCCB is needed to safeguard circuits against overload and short circuits while meeting 600 V class standards in electrical distribution schemes.